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etherpad-lite/doc/jsdoc/symbols/src/node_Changeset.js.html
Peter 'Pita' Martischka 9360814242 Created a JSDoc, first try
2011-03-27 12:49:56 +01:00

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<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"> <style>
.KEYW {color: #933;}
.COMM {color: #bbb; font-style: italic;}
.NUMB {color: #393;}
.STRN {color: #393;}
.REGX {color: #339;}
.line {border-right: 1px dotted #666; color: #666; font-style: normal;}
</style></head><body><pre><span class='line'> 1</span> <span class="COMM">/**
<span class='line'> 2</span> * Copyright 2009 Google Inc., 2011 Peter 'Pita' Martischka
<span class='line'> 3</span> *
<span class='line'> 4</span> * Licensed under the Apache License, Version 2.0 (the "License");
<span class='line'> 5</span> * you may not use this file except in compliance with the License.
<span class='line'> 6</span> * You may obtain a copy of the License at
<span class='line'> 7</span> *
<span class='line'> 8</span> * http://www.apache.org/licenses/LICENSE-2.0
<span class='line'> 9</span> *
<span class='line'> 10</span> * Unless required by applicable law or agreed to in writing, software
<span class='line'> 11</span> * distributed under the License is distributed on an "AS-IS" BASIS,
<span class='line'> 12</span> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
<span class='line'> 13</span> * See the License for the specific language governing permissions and
<span class='line'> 14</span> * limitations under the License.
<span class='line'> 15</span> */</span><span class="WHIT">
<span class='line'> 16</span>
<span class='line'> 17</span> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">AttributePoolFactory</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">require</span><span class="PUNC">(</span><span class="STRN">"./AttributePoolFactory"</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 18</span>
<span class='line'> 19</span> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">_opt</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">null</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 20</span>
<span class='line'> 21</span> </span><span class="COMM">//var exports = {};</span><span class="WHIT">
<span class='line'> 22</span> </span><span class="NAME">exports.error</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">error</span><span class="PUNC">(</span><span class="NAME">msg</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 23</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">e</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">new</span><span class="WHIT"> </span><span class="NAME">Error</span><span class="PUNC">(</span><span class="NAME">msg</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 24</span> </span><span class="WHIT"> </span><span class="NAME">e.easysync</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 25</span> </span><span class="WHIT"> </span><span class="KEYW">throw</span><span class="WHIT"> </span><span class="NAME">e</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 26</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 27</span> </span><span class="NAME">exports.assert</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">assert</span><span class="PUNC">(</span><span class="NAME">b</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">msgParts</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 28</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">b</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 29</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">msg</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">Array.prototype.slice.call</span><span class="PUNC">(</span><span class="NAME">arguments</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">join</span><span class="PUNC">(</span><span class="STRN">''</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 30</span> </span><span class="WHIT"> </span><span class="NAME">exports.error</span><span class="PUNC">(</span><span class="STRN">"exports: "</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">msg</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 31</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'> 32</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 33</span>
<span class='line'> 34</span> </span><span class="NAME">exports.parseNum</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">str</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 35</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">parseInt</span><span class="PUNC">(</span><span class="NAME">str</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NUMB">36</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 36</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 37</span> </span><span class="NAME">exports.numToString</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">num</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 38</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">num.toString</span><span class="PUNC">(</span><span class="NUMB">36</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">toLowerCase</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 39</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 40</span> </span><span class="NAME">exports.toBaseTen</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">cs</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 41</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">dollarIndex</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">cs.indexOf</span><span class="PUNC">(</span><span class="STRN">'$'</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 42</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">beforeDollar</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">cs.substring</span><span class="PUNC">(</span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">dollarIndex</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 43</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">fromDollar</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">cs.substring</span><span class="PUNC">(</span><span class="NAME">dollarIndex</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 44</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">beforeDollar.replace</span><span class="PUNC">(</span><span class="REGX">/[0-9a-z]+/g</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">s</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 45</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">String</span><span class="PUNC">(</span><span class="NAME">exports.parseNum</span><span class="PUNC">(</span><span class="NAME">s</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 46</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">fromDollar</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 47</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 48</span>
<span class='line'> 49</span> </span><span class="NAME">exports.oldLen</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">cs</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 50</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">exports.unpack</span><span class="PUNC">(</span><span class="NAME">cs</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">oldLen</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 51</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 52</span> </span><span class="NAME">exports.newLen</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">cs</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 53</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">exports.unpack</span><span class="PUNC">(</span><span class="NAME">cs</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">newLen</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 54</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 55</span>
<span class='line'> 56</span> </span><span class="NAME">exports.opIterator</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">opsStr</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">optStartIndex</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 57</span> </span><span class="WHIT"> </span><span class="COMM">//print(opsStr);</span><span class="WHIT">
<span class='line'> 58</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">regex</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="REGX">/((?:\*[0-9a-z]+)*)(?:\|([0-9a-z]+))?([-+=])([0-9a-z]+)|\?|/g</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 59</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">startIndex</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">optStartIndex</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 60</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">curIndex</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">startIndex</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 61</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">prevIndex</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">curIndex</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 62</span>
<span class='line'> 63</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">nextRegexMatch</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 64</span> </span><span class="WHIT"> </span><span class="NAME">prevIndex</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">curIndex</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 65</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">result</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 66</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">_opt</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 67</span> </span><span class="WHIT"> </span><span class="NAME">result</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">_opt.nextOpInString</span><span class="PUNC">(</span><span class="NAME">opsStr</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">curIndex</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 68</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">result</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 69</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">result.opcode</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">'?'</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 70</span> </span><span class="WHIT"> </span><span class="NAME">exports.error</span><span class="PUNC">(</span><span class="STRN">"Hit error opcode in op stream"</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 71</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'> 72</span> </span><span class="WHIT"> </span><span class="NAME">curIndex</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">result.lastIndex</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 73</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'> 74</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 75</span> </span><span class="WHIT"> </span><span class="NAME">regex.lastIndex</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">curIndex</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 76</span> </span><span class="WHIT"> </span><span class="NAME">result</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">regex.exec</span><span class="PUNC">(</span><span class="NAME">opsStr</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 77</span> </span><span class="WHIT"> </span><span class="NAME">curIndex</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">regex.lastIndex</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 78</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">result</span><span class="PUNC">[</span><span class="NUMB">0</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">'?'</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 79</span> </span><span class="WHIT"> </span><span class="NAME">exports.error</span><span class="PUNC">(</span><span class="STRN">"Hit error opcode in op stream"</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 80</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'> 81</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'> 82</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">result</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 83</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'> 84</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">regexResult</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">nextRegexMatch</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 85</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">obj</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.newOp</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 86</span>
<span class='line'> 87</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">next</span><span class="PUNC">(</span><span class="NAME">optObj</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 88</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">op</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">optObj</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NAME">obj</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 89</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">_opt</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">regexResult</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 90</span> </span><span class="WHIT"> </span><span class="NAME">op.attribs</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">regexResult.attribs</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 91</span> </span><span class="WHIT"> </span><span class="NAME">op.lines</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">regexResult.lines</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 92</span> </span><span class="WHIT"> </span><span class="NAME">op.chars</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">regexResult.chars</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 93</span> </span><span class="WHIT"> </span><span class="NAME">op.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">regexResult.opcode</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 94</span> </span><span class="WHIT"> </span><span class="NAME">regexResult</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">nextRegexMatch</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 95</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">_opt</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">regexResult</span><span class="PUNC">[</span><span class="NUMB">0</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 96</span> </span><span class="WHIT"> </span><span class="NAME">op.attribs</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">regexResult</span><span class="PUNC">[</span><span class="NUMB">1</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 97</span> </span><span class="WHIT"> </span><span class="NAME">op.lines</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.parseNum</span><span class="PUNC">(</span><span class="NAME">regexResult</span><span class="PUNC">[</span><span class="NUMB">2</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 98</span> </span><span class="WHIT"> </span><span class="NAME">op.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">regexResult</span><span class="PUNC">[</span><span class="NUMB">3</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 99</span> </span><span class="WHIT"> </span><span class="NAME">op.chars</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.parseNum</span><span class="PUNC">(</span><span class="NAME">regexResult</span><span class="PUNC">[</span><span class="NUMB">4</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>100</span> </span><span class="WHIT"> </span><span class="NAME">regexResult</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">nextRegexMatch</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>101</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>102</span> </span><span class="WHIT"> </span><span class="NAME">exports.clearOp</span><span class="PUNC">(</span><span class="NAME">op</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>103</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>104</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">op</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>105</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>106</span>
<span class='line'>107</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">hasNext</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>108</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="PUNC">!</span><span class="PUNC">(</span><span class="NAME">_opt</span><span class="WHIT"> </span><span class="PUNC">?</span><span class="WHIT"> </span><span class="NAME">regexResult</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">regexResult</span><span class="PUNC">[</span><span class="NUMB">0</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>109</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>110</span>
<span class='line'>111</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">lastIndex</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>112</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">prevIndex</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>113</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>114</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>115</span> </span><span class="WHIT"> </span><span class="NAME">next</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">next</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>116</span> </span><span class="WHIT"> </span><span class="NAME">hasNext</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">hasNext</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>117</span> </span><span class="WHIT"> </span><span class="NAME">lastIndex</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">lastIndex</span><span class="WHIT">
<span class='line'>118</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>119</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>120</span>
<span class='line'>121</span> </span><span class="NAME">exports.clearOp</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">op</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>122</span> </span><span class="WHIT"> </span><span class="NAME">op.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>123</span> </span><span class="WHIT"> </span><span class="NAME">op.chars</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>124</span> </span><span class="WHIT"> </span><span class="NAME">op.lines</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>125</span> </span><span class="WHIT"> </span><span class="NAME">op.attribs</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>126</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>127</span> </span><span class="NAME">exports.newOp</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">optOpcode</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>128</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>129</span> </span><span class="WHIT"> </span><span class="NAME">opcode</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">optOpcode</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>130</span> </span><span class="WHIT"> </span><span class="NAME">chars</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>131</span> </span><span class="WHIT"> </span><span class="NAME">lines</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>132</span> </span><span class="WHIT"> </span><span class="NAME">attribs</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">''</span><span class="WHIT">
<span class='line'>133</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>134</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>135</span> </span><span class="NAME">exports.cloneOp</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">op</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>136</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>137</span> </span><span class="WHIT"> </span><span class="NAME">opcode</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">op.opcode</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>138</span> </span><span class="WHIT"> </span><span class="NAME">chars</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">op.chars</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>139</span> </span><span class="WHIT"> </span><span class="NAME">lines</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">op.lines</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>140</span> </span><span class="WHIT"> </span><span class="NAME">attribs</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">op.attribs</span><span class="WHIT">
<span class='line'>141</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>142</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>143</span> </span><span class="NAME">exports.copyOp</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">op1</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">op2</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>144</span> </span><span class="WHIT"> </span><span class="NAME">op2.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">op1.opcode</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>145</span> </span><span class="WHIT"> </span><span class="NAME">op2.chars</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">op1.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>146</span> </span><span class="WHIT"> </span><span class="NAME">op2.lines</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">op1.lines</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>147</span> </span><span class="WHIT"> </span><span class="NAME">op2.attribs</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">op1.attribs</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>148</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>149</span> </span><span class="NAME">exports.opString</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">op</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>150</span> </span><span class="WHIT"> </span><span class="COMM">// just for debugging</span><span class="WHIT">
<span class='line'>151</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">op.opcode</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="STRN">'null'</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>152</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">assem</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.opAssembler</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>153</span> </span><span class="WHIT"> </span><span class="NAME">assem.append</span><span class="PUNC">(</span><span class="NAME">op</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>154</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">assem.toString</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>155</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>156</span> </span><span class="NAME">exports.stringOp</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">str</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>157</span> </span><span class="WHIT"> </span><span class="COMM">// just for debugging</span><span class="WHIT">
<span class='line'>158</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">exports.opIterator</span><span class="PUNC">(</span><span class="NAME">str</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">next</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>159</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>160</span>
<span class='line'>161</span> </span><span class="NAME">exports.checkRep</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">cs</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>162</span> </span><span class="WHIT"> </span><span class="COMM">// doesn't check things that require access to attrib pool (e.g. attribute order)</span><span class="WHIT">
<span class='line'>163</span> </span><span class="WHIT"> </span><span class="COMM">// or original string (e.g. newline positions)</span><span class="WHIT">
<span class='line'>164</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">unpacked</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.unpack</span><span class="PUNC">(</span><span class="NAME">cs</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>165</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">oldLen</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">unpacked.oldLen</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>166</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">newLen</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">unpacked.newLen</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>167</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">ops</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">unpacked.ops</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>168</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">charBank</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">unpacked.charBank</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>169</span>
<span class='line'>170</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">assem</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.smartOpAssembler</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>171</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">oldPos</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>172</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">calcNewLen</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>173</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">numInserted</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>174</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">iter</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.opIterator</span><span class="PUNC">(</span><span class="NAME">ops</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>175</span> </span><span class="WHIT"> </span><span class="KEYW">while</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">iter.hasNext</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>176</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">o</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">iter.next</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>177</span> </span><span class="WHIT"> </span><span class="KEYW">switch</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">o.opcode</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>178</span> </span><span class="WHIT"> </span><span class="KEYW">case</span><span class="WHIT"> </span><span class="STRN">'='</span><span class="PUNC">:</span><span class="WHIT">
<span class='line'>179</span> </span><span class="WHIT"> </span><span class="NAME">oldPos</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">o.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>180</span> </span><span class="WHIT"> </span><span class="NAME">calcNewLen</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">o.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>181</span> </span><span class="WHIT"> </span><span class="KEYW">break</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>182</span> </span><span class="WHIT"> </span><span class="KEYW">case</span><span class="WHIT"> </span><span class="STRN">'-'</span><span class="PUNC">:</span><span class="WHIT">
<span class='line'>183</span> </span><span class="WHIT"> </span><span class="NAME">oldPos</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">o.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>184</span> </span><span class="WHIT"> </span><span class="NAME">exports.assert</span><span class="PUNC">(</span><span class="NAME">oldPos</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NAME">oldLen</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">oldPos</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">" >= "</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">oldLen</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">" in "</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">cs</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>185</span> </span><span class="WHIT"> </span><span class="KEYW">break</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>186</span> </span><span class="WHIT"> </span><span class="KEYW">case</span><span class="WHIT"> </span><span class="STRN">'+'</span><span class="PUNC">:</span><span class="WHIT">
<span class='line'>187</span> </span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>188</span> </span><span class="WHIT"> </span><span class="NAME">calcNewLen</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">o.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>189</span> </span><span class="WHIT"> </span><span class="NAME">numInserted</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">o.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>190</span> </span><span class="WHIT"> </span><span class="NAME">exports.assert</span><span class="PUNC">(</span><span class="NAME">calcNewLen</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NAME">newLen</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">calcNewLen</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">" >= "</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">newLen</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">" in "</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">cs</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>191</span> </span><span class="WHIT"> </span><span class="KEYW">break</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>192</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>193</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>194</span> </span><span class="WHIT"> </span><span class="NAME">assem.append</span><span class="PUNC">(</span><span class="NAME">o</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>195</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>196</span>
<span class='line'>197</span> </span><span class="WHIT"> </span><span class="NAME">calcNewLen</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">oldLen</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NAME">oldPos</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>198</span> </span><span class="WHIT"> </span><span class="NAME">charBank</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">charBank.substring</span><span class="PUNC">(</span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">numInserted</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>199</span> </span><span class="WHIT"> </span><span class="KEYW">while</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">charBank.length</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NAME">numInserted</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>200</span> </span><span class="WHIT"> </span><span class="NAME">charBank</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">"?"</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>201</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>202</span>
<span class='line'>203</span> </span><span class="WHIT"> </span><span class="NAME">assem.endDocument</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>204</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">normalized</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.pack</span><span class="PUNC">(</span><span class="NAME">oldLen</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">calcNewLen</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">assem.toString</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">charBank</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>205</span> </span><span class="WHIT"> </span><span class="NAME">exports.assert</span><span class="PUNC">(</span><span class="NAME">normalized</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="NAME">cs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">normalized</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">' != '</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">cs</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>206</span>
<span class='line'>207</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">cs</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>208</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>209</span>
<span class='line'>210</span> </span><span class="NAME">exports.smartOpAssembler</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>211</span> </span><span class="WHIT"> </span><span class="COMM">// Like opAssembler but able to produce conforming exportss</span><span class="WHIT">
<span class='line'>212</span> </span><span class="WHIT"> </span><span class="COMM">// from slightly looser input, at the cost of speed.</span><span class="WHIT">
<span class='line'>213</span> </span><span class="WHIT"> </span><span class="COMM">// Specifically:</span><span class="WHIT">
<span class='line'>214</span> </span><span class="WHIT"> </span><span class="COMM">// - merges consecutive operations that can be merged</span><span class="WHIT">
<span class='line'>215</span> </span><span class="WHIT"> </span><span class="COMM">// - strips final "="</span><span class="WHIT">
<span class='line'>216</span> </span><span class="WHIT"> </span><span class="COMM">// - ignores 0-length changes</span><span class="WHIT">
<span class='line'>217</span> </span><span class="WHIT"> </span><span class="COMM">// - reorders consecutive + and - (which margingOpAssembler doesn't do)</span><span class="WHIT">
<span class='line'>218</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">minusAssem</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.mergingOpAssembler</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>219</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">plusAssem</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.mergingOpAssembler</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>220</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">keepAssem</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.mergingOpAssembler</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>221</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">assem</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.stringAssembler</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>222</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">lastOpcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>223</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">lengthChange</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>224</span>
<span class='line'>225</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">flushKeeps</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>226</span> </span><span class="WHIT"> </span><span class="NAME">assem.append</span><span class="PUNC">(</span><span class="NAME">keepAssem.toString</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>227</span> </span><span class="WHIT"> </span><span class="NAME">keepAssem.clear</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>228</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>229</span>
<span class='line'>230</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">flushPlusMinus</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>231</span> </span><span class="WHIT"> </span><span class="NAME">assem.append</span><span class="PUNC">(</span><span class="NAME">minusAssem.toString</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>232</span> </span><span class="WHIT"> </span><span class="NAME">minusAssem.clear</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>233</span> </span><span class="WHIT"> </span><span class="NAME">assem.append</span><span class="PUNC">(</span><span class="NAME">plusAssem.toString</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>234</span> </span><span class="WHIT"> </span><span class="NAME">plusAssem.clear</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>235</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>236</span>
<span class='line'>237</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">append</span><span class="PUNC">(</span><span class="NAME">op</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>238</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">op.opcode</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="KEYW">return</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>239</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">op.chars</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="KEYW">return</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>240</span>
<span class='line'>241</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">op.opcode</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">'-'</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>242</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">lastOpcode</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">'='</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>243</span> </span><span class="WHIT"> </span><span class="NAME">flushKeeps</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>244</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>245</span> </span><span class="WHIT"> </span><span class="NAME">minusAssem.append</span><span class="PUNC">(</span><span class="NAME">op</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>246</span> </span><span class="WHIT"> </span><span class="NAME">lengthChange</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">op.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>247</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">op.opcode</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">'+'</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>248</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">lastOpcode</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">'='</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>249</span> </span><span class="WHIT"> </span><span class="NAME">flushKeeps</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>250</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>251</span> </span><span class="WHIT"> </span><span class="NAME">plusAssem.append</span><span class="PUNC">(</span><span class="NAME">op</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>252</span> </span><span class="WHIT"> </span><span class="NAME">lengthChange</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">op.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>253</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">op.opcode</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">'='</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>254</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">lastOpcode</span><span class="WHIT"> </span><span class="PUNC">!=</span><span class="WHIT"> </span><span class="STRN">'='</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>255</span> </span><span class="WHIT"> </span><span class="NAME">flushPlusMinus</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>256</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>257</span> </span><span class="WHIT"> </span><span class="NAME">keepAssem.append</span><span class="PUNC">(</span><span class="NAME">op</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>258</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>259</span> </span><span class="WHIT"> </span><span class="NAME">lastOpcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">op.opcode</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>260</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>261</span>
<span class='line'>262</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">appendOpWithText</span><span class="PUNC">(</span><span class="NAME">opcode</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">text</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">attribs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">pool</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>263</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">op</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.newOp</span><span class="PUNC">(</span><span class="NAME">opcode</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>264</span> </span><span class="WHIT"> </span><span class="NAME">op.attribs</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.makeAttribsString</span><span class="PUNC">(</span><span class="NAME">opcode</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">attribs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">pool</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>265</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">lastNewlinePos</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">text.lastIndexOf</span><span class="PUNC">(</span><span class="STRN">'\n'</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>266</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">lastNewlinePos</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>267</span> </span><span class="WHIT"> </span><span class="NAME">op.chars</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">text.length</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>268</span> </span><span class="WHIT"> </span><span class="NAME">op.lines</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>269</span> </span><span class="WHIT"> </span><span class="NAME">append</span><span class="PUNC">(</span><span class="NAME">op</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>270</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>271</span> </span><span class="WHIT"> </span><span class="NAME">op.chars</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">lastNewlinePos</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>272</span> </span><span class="WHIT"> </span><span class="NAME">op.lines</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">text.match</span><span class="PUNC">(</span><span class="REGX">/\n/g</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">length</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>273</span> </span><span class="WHIT"> </span><span class="NAME">append</span><span class="PUNC">(</span><span class="NAME">op</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>274</span> </span><span class="WHIT"> </span><span class="NAME">op.chars</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">text.length</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">lastNewlinePos</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>275</span> </span><span class="WHIT"> </span><span class="NAME">op.lines</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>276</span> </span><span class="WHIT"> </span><span class="NAME">append</span><span class="PUNC">(</span><span class="NAME">op</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>277</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>278</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>279</span>
<span class='line'>280</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">toString</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>281</span> </span><span class="WHIT"> </span><span class="NAME">flushPlusMinus</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>282</span> </span><span class="WHIT"> </span><span class="NAME">flushKeeps</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>283</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">assem.toString</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>284</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>285</span>
<span class='line'>286</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">clear</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>287</span> </span><span class="WHIT"> </span><span class="NAME">minusAssem.clear</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>288</span> </span><span class="WHIT"> </span><span class="NAME">plusAssem.clear</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>289</span> </span><span class="WHIT"> </span><span class="NAME">keepAssem.clear</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>290</span> </span><span class="WHIT"> </span><span class="NAME">assem.clear</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>291</span> </span><span class="WHIT"> </span><span class="NAME">lengthChange</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>292</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>293</span>
<span class='line'>294</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">endDocument</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>295</span> </span><span class="WHIT"> </span><span class="NAME">keepAssem.endDocument</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>296</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>297</span>
<span class='line'>298</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">getLengthChange</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>299</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">lengthChange</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>300</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>301</span>
<span class='line'>302</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>303</span> </span><span class="WHIT"> </span><span class="NAME">append</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">append</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>304</span> </span><span class="WHIT"> </span><span class="NAME">toString</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">toString</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>305</span> </span><span class="WHIT"> </span><span class="NAME">clear</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">clear</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>306</span> </span><span class="WHIT"> </span><span class="NAME">endDocument</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">endDocument</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>307</span> </span><span class="WHIT"> </span><span class="NAME">appendOpWithText</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">appendOpWithText</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>308</span> </span><span class="WHIT"> </span><span class="NAME">getLengthChange</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">getLengthChange</span><span class="WHIT">
<span class='line'>309</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>310</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>311</span>
<span class='line'>312</span> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">_opt</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>313</span> </span><span class="WHIT"> </span><span class="NAME">exports.mergingOpAssembler</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>314</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">assem</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">_opt.mergingOpAssembler</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>315</span>
<span class='line'>316</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">append</span><span class="PUNC">(</span><span class="NAME">op</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>317</span> </span><span class="WHIT"> </span><span class="NAME">assem.append</span><span class="PUNC">(</span><span class="NAME">op.opcode</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">op.chars</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">op.lines</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">op.attribs</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>318</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>319</span>
<span class='line'>320</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">toString</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>321</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">assem.toString</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>322</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>323</span>
<span class='line'>324</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">clear</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>325</span> </span><span class="WHIT"> </span><span class="NAME">assem.clear</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>326</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>327</span>
<span class='line'>328</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">endDocument</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>329</span> </span><span class="WHIT"> </span><span class="NAME">assem.endDocument</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>330</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>331</span>
<span class='line'>332</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>333</span> </span><span class="WHIT"> </span><span class="NAME">append</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">append</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>334</span> </span><span class="WHIT"> </span><span class="NAME">toString</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">toString</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>335</span> </span><span class="WHIT"> </span><span class="NAME">clear</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">clear</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>336</span> </span><span class="WHIT"> </span><span class="NAME">endDocument</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">endDocument</span><span class="WHIT">
<span class='line'>337</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>338</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>339</span> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>340</span> </span><span class="WHIT"> </span><span class="NAME">exports.mergingOpAssembler</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>341</span> </span><span class="WHIT"> </span><span class="COMM">// This assembler can be used in production; it efficiently</span><span class="WHIT">
<span class='line'>342</span> </span><span class="WHIT"> </span><span class="COMM">// merges consecutive operations that are mergeable, ignores</span><span class="WHIT">
<span class='line'>343</span> </span><span class="WHIT"> </span><span class="COMM">// no-ops, and drops final pure "keeps". It does not re-order</span><span class="WHIT">
<span class='line'>344</span> </span><span class="WHIT"> </span><span class="COMM">// operations.</span><span class="WHIT">
<span class='line'>345</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">assem</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.opAssembler</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>346</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">bufOp</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.newOp</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>347</span>
<span class='line'>348</span> </span><span class="WHIT"> </span><span class="COMM">// If we get, for example, insertions [xxx\n,yyy], those don't merge,</span><span class="WHIT">
<span class='line'>349</span> </span><span class="WHIT"> </span><span class="COMM">// but if we get [xxx\n,yyy,zzz\n], that merges to [xxx\nyyyzzz\n].</span><span class="WHIT">
<span class='line'>350</span> </span><span class="WHIT"> </span><span class="COMM">// This variable stores the length of yyy and any other newline-less</span><span class="WHIT">
<span class='line'>351</span> </span><span class="WHIT"> </span><span class="COMM">// ops immediately after it.</span><span class="WHIT">
<span class='line'>352</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">bufOpAdditionalCharsAfterNewline</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>353</span>
<span class='line'>354</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">flush</span><span class="PUNC">(</span><span class="NAME">isEndDocument</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>355</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">bufOp.opcode</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>356</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">isEndDocument</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">bufOp.opcode</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">'='</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="NAME">bufOp.attribs</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>357</span> </span><span class="WHIT"> </span><span class="COMM">// final merged keep, leave it implicit</span><span class="WHIT">
<span class='line'>358</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>359</span> </span><span class="WHIT"> </span><span class="NAME">assem.append</span><span class="PUNC">(</span><span class="NAME">bufOp</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>360</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">bufOpAdditionalCharsAfterNewline</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>361</span> </span><span class="WHIT"> </span><span class="NAME">bufOp.chars</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">bufOpAdditionalCharsAfterNewline</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>362</span> </span><span class="WHIT"> </span><span class="NAME">bufOp.lines</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>363</span> </span><span class="WHIT"> </span><span class="NAME">assem.append</span><span class="PUNC">(</span><span class="NAME">bufOp</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>364</span> </span><span class="WHIT"> </span><span class="NAME">bufOpAdditionalCharsAfterNewline</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>365</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>366</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>367</span> </span><span class="WHIT"> </span><span class="NAME">bufOp.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>368</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>369</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>370</span>
<span class='line'>371</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">append</span><span class="PUNC">(</span><span class="NAME">op</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>372</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">op.chars</span><span class="WHIT"> </span><span class="PUNC">></span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>373</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">bufOp.opcode</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="NAME">op.opcode</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">bufOp.attribs</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="NAME">op.attribs</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>374</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">op.lines</span><span class="WHIT"> </span><span class="PUNC">></span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>375</span> </span><span class="WHIT"> </span><span class="COMM">// bufOp and additional chars are all mergeable into a multi-line op</span><span class="WHIT">
<span class='line'>376</span> </span><span class="WHIT"> </span><span class="NAME">bufOp.chars</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">bufOpAdditionalCharsAfterNewline</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">op.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>377</span> </span><span class="WHIT"> </span><span class="NAME">bufOp.lines</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">op.lines</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>378</span> </span><span class="WHIT"> </span><span class="NAME">bufOpAdditionalCharsAfterNewline</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>379</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">bufOp.lines</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>380</span> </span><span class="WHIT"> </span><span class="COMM">// both bufOp and op are in-line</span><span class="WHIT">
<span class='line'>381</span> </span><span class="WHIT"> </span><span class="NAME">bufOp.chars</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">op.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>382</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>383</span> </span><span class="WHIT"> </span><span class="COMM">// append in-line text to multi-line bufOp</span><span class="WHIT">
<span class='line'>384</span> </span><span class="WHIT"> </span><span class="NAME">bufOpAdditionalCharsAfterNewline</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">op.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>385</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>386</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>387</span> </span><span class="WHIT"> </span><span class="NAME">flush</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>388</span> </span><span class="WHIT"> </span><span class="NAME">exports.copyOp</span><span class="PUNC">(</span><span class="NAME">op</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">bufOp</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>389</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>390</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>391</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>392</span>
<span class='line'>393</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">endDocument</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>394</span> </span><span class="WHIT"> </span><span class="NAME">flush</span><span class="PUNC">(</span><span class="KEYW">true</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>395</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>396</span>
<span class='line'>397</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">toString</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>398</span> </span><span class="WHIT"> </span><span class="NAME">flush</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>399</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">assem.toString</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>400</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>401</span>
<span class='line'>402</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">clear</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>403</span> </span><span class="WHIT"> </span><span class="NAME">assem.clear</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>404</span> </span><span class="WHIT"> </span><span class="NAME">exports.clearOp</span><span class="PUNC">(</span><span class="NAME">bufOp</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>405</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>406</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>407</span> </span><span class="WHIT"> </span><span class="NAME">append</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">append</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>408</span> </span><span class="WHIT"> </span><span class="NAME">toString</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">toString</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>409</span> </span><span class="WHIT"> </span><span class="NAME">clear</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">clear</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>410</span> </span><span class="WHIT"> </span><span class="NAME">endDocument</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">endDocument</span><span class="WHIT">
<span class='line'>411</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>412</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>413</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>414</span>
<span class='line'>415</span> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">_opt</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>416</span> </span><span class="WHIT"> </span><span class="NAME">exports.opAssembler</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>417</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">assem</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">_opt.opAssembler</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>418</span> </span><span class="WHIT"> </span><span class="COMM">// this function allows op to be mutated later (doesn't keep a ref)</span><span class="WHIT">
<span class='line'>419</span>
<span class='line'>420</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">append</span><span class="PUNC">(</span><span class="NAME">op</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>421</span> </span><span class="WHIT"> </span><span class="NAME">assem.append</span><span class="PUNC">(</span><span class="NAME">op.opcode</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">op.chars</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">op.lines</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">op.attribs</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>422</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>423</span>
<span class='line'>424</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">toString</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>425</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">assem.toString</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>426</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>427</span>
<span class='line'>428</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">clear</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>429</span> </span><span class="WHIT"> </span><span class="NAME">assem.clear</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>430</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>431</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>432</span> </span><span class="WHIT"> </span><span class="NAME">append</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">append</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>433</span> </span><span class="WHIT"> </span><span class="NAME">toString</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">toString</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>434</span> </span><span class="WHIT"> </span><span class="NAME">clear</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">clear</span><span class="WHIT">
<span class='line'>435</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>436</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>437</span> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>438</span> </span><span class="WHIT"> </span><span class="NAME">exports.opAssembler</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>439</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">pieces</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>440</span> </span><span class="WHIT"> </span><span class="COMM">// this function allows op to be mutated later (doesn't keep a ref)</span><span class="WHIT">
<span class='line'>441</span>
<span class='line'>442</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">append</span><span class="PUNC">(</span><span class="NAME">op</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>443</span> </span><span class="WHIT"> </span><span class="NAME">pieces.push</span><span class="PUNC">(</span><span class="NAME">op.attribs</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>444</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">op.lines</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>445</span> </span><span class="WHIT"> </span><span class="NAME">pieces.push</span><span class="PUNC">(</span><span class="STRN">'|'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">exports.numToString</span><span class="PUNC">(</span><span class="NAME">op.lines</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>446</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>447</span> </span><span class="WHIT"> </span><span class="NAME">pieces.push</span><span class="PUNC">(</span><span class="NAME">op.opcode</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>448</span> </span><span class="WHIT"> </span><span class="NAME">pieces.push</span><span class="PUNC">(</span><span class="NAME">exports.numToString</span><span class="PUNC">(</span><span class="NAME">op.chars</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>449</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>450</span>
<span class='line'>451</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">toString</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>452</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">pieces.join</span><span class="PUNC">(</span><span class="STRN">''</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>453</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>454</span>
<span class='line'>455</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">clear</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>456</span> </span><span class="WHIT"> </span><span class="NAME">pieces.length</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>457</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>458</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>459</span> </span><span class="WHIT"> </span><span class="NAME">append</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">append</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>460</span> </span><span class="WHIT"> </span><span class="NAME">toString</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">toString</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>461</span> </span><span class="WHIT"> </span><span class="NAME">clear</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">clear</span><span class="WHIT">
<span class='line'>462</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>463</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>464</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>465</span>
<span class='line'>466</span> </span><span class="NAME">exports.stringIterator</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">str</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>467</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">curIndex</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>468</span>
<span class='line'>469</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">assertRemaining</span><span class="PUNC">(</span><span class="NAME">n</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>470</span> </span><span class="WHIT"> </span><span class="NAME">exports.assert</span><span class="PUNC">(</span><span class="NAME">n</span><span class="WHIT"> </span><span class="PUNC">&lt;=</span><span class="WHIT"> </span><span class="NAME">remaining</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">"!("</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">n</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">" &lt;= "</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">remaining</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">")"</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>471</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>472</span>
<span class='line'>473</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">take</span><span class="PUNC">(</span><span class="NAME">n</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>474</span> </span><span class="WHIT"> </span><span class="NAME">assertRemaining</span><span class="PUNC">(</span><span class="NAME">n</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>475</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">s</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">str.substr</span><span class="PUNC">(</span><span class="NAME">curIndex</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">n</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>476</span> </span><span class="WHIT"> </span><span class="NAME">curIndex</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">n</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>477</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">s</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>478</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>479</span>
<span class='line'>480</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">peek</span><span class="PUNC">(</span><span class="NAME">n</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>481</span> </span><span class="WHIT"> </span><span class="NAME">assertRemaining</span><span class="PUNC">(</span><span class="NAME">n</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>482</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">s</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">str.substr</span><span class="PUNC">(</span><span class="NAME">curIndex</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">n</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>483</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">s</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>484</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>485</span>
<span class='line'>486</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">skip</span><span class="PUNC">(</span><span class="NAME">n</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>487</span> </span><span class="WHIT"> </span><span class="NAME">assertRemaining</span><span class="PUNC">(</span><span class="NAME">n</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>488</span> </span><span class="WHIT"> </span><span class="NAME">curIndex</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">n</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>489</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>490</span>
<span class='line'>491</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">remaining</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>492</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">str.length</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NAME">curIndex</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>493</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>494</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>495</span> </span><span class="WHIT"> </span><span class="NAME">take</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">take</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>496</span> </span><span class="WHIT"> </span><span class="NAME">skip</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">skip</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>497</span> </span><span class="WHIT"> </span><span class="NAME">remaining</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">remaining</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>498</span> </span><span class="WHIT"> </span><span class="NAME">peek</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">peek</span><span class="WHIT">
<span class='line'>499</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>500</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>501</span>
<span class='line'>502</span> </span><span class="NAME">exports.stringAssembler</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>503</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">pieces</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>504</span>
<span class='line'>505</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">append</span><span class="PUNC">(</span><span class="NAME">x</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>506</span> </span><span class="WHIT"> </span><span class="NAME">pieces.push</span><span class="PUNC">(</span><span class="NAME">String</span><span class="PUNC">(</span><span class="NAME">x</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>507</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>508</span>
<span class='line'>509</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">toString</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>510</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">pieces.join</span><span class="PUNC">(</span><span class="STRN">''</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>511</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>512</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>513</span> </span><span class="WHIT"> </span><span class="NAME">append</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">append</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>514</span> </span><span class="WHIT"> </span><span class="NAME">toString</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">toString</span><span class="WHIT">
<span class='line'>515</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>516</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>517</span>
<span class='line'>518</span> </span><span class="COMM">// "lines" need not be an array as long as it supports certain calls (lines_foo inside).</span><span class="WHIT">
<span class='line'>519</span> </span><span class="NAME">exports.textLinesMutator</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">lines</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>520</span> </span><span class="WHIT"> </span><span class="COMM">// Mutates lines, an array of strings, in place.</span><span class="WHIT">
<span class='line'>521</span> </span><span class="WHIT"> </span><span class="COMM">// Mutation operations have the same constraints as exports operations</span><span class="WHIT">
<span class='line'>522</span> </span><span class="WHIT"> </span><span class="COMM">// with respect to newlines, but not the other additional constraints</span><span class="WHIT">
<span class='line'>523</span> </span><span class="WHIT"> </span><span class="COMM">// (i.e. ins/del ordering, forbidden no-ops, non-mergeability, final newline).</span><span class="WHIT">
<span class='line'>524</span> </span><span class="WHIT"> </span><span class="COMM">// Can be used to mutate lists of strings where the last char of each string</span><span class="WHIT">
<span class='line'>525</span> </span><span class="WHIT"> </span><span class="COMM">// is not actually a newline, but for the purposes of N and L values,</span><span class="WHIT">
<span class='line'>526</span> </span><span class="WHIT"> </span><span class="COMM">// the caller should pretend it is, and for things to work right in that case, the input</span><span class="WHIT">
<span class='line'>527</span> </span><span class="WHIT"> </span><span class="COMM">// to insert() should be a single line with no newlines.</span><span class="WHIT">
<span class='line'>528</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">curSplice</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>529</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">inSplice</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>530</span> </span><span class="WHIT"> </span><span class="COMM">// position in document after curSplice is applied:</span><span class="WHIT">
<span class='line'>531</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">curLine</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>532</span> </span><span class="WHIT"> </span><span class="NAME">curCol</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>533</span> </span><span class="WHIT"> </span><span class="COMM">// invariant: if (inSplice) then (curLine is in curSplice[0] + curSplice.length - {2,3}) &&</span><span class="WHIT">
<span class='line'>534</span> </span><span class="WHIT"> </span><span class="COMM">// curLine >= curSplice[0]</span><span class="WHIT">
<span class='line'>535</span> </span><span class="WHIT"> </span><span class="COMM">// invariant: if (inSplice && (curLine >= curSplice[0] + curSplice.length - 2)) then</span><span class="WHIT">
<span class='line'>536</span> </span><span class="WHIT"> </span><span class="COMM">// curCol == 0</span><span class="WHIT">
<span class='line'>537</span>
<span class='line'>538</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">lines_applySplice</span><span class="PUNC">(</span><span class="NAME">s</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>539</span> </span><span class="WHIT"> </span><span class="NAME">lines.splice.apply</span><span class="PUNC">(</span><span class="NAME">lines</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">s</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>540</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>541</span>
<span class='line'>542</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">lines_toSource</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>543</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">lines.toSource</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>544</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>545</span>
<span class='line'>546</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">lines_get</span><span class="PUNC">(</span><span class="NAME">idx</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>547</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">lines.get</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>548</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">lines.get</span><span class="PUNC">(</span><span class="NAME">idx</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>549</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>550</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">lines</span><span class="PUNC">[</span><span class="NAME">idx</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>551</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>552</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>553</span> </span><span class="WHIT"> </span><span class="COMM">// can be unimplemented if removeLines's return value not needed</span><span class="WHIT">
<span class='line'>554</span>
<span class='line'>555</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">lines_slice</span><span class="PUNC">(</span><span class="NAME">start</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">end</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>556</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">lines.slice</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>557</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">lines.slice</span><span class="PUNC">(</span><span class="NAME">start</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">end</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>558</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>559</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>560</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>561</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>562</span>
<span class='line'>563</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">lines_length</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>564</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">(</span><span class="KEYW">typeof</span><span class="WHIT"> </span><span class="NAME">lines.length</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">"number"</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>565</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">lines.length</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>566</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>567</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">lines.length</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>568</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>569</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>570</span>
<span class='line'>571</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">enterSplice</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>572</span> </span><span class="WHIT"> </span><span class="NAME">curSplice</span><span class="PUNC">[</span><span class="NUMB">0</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">curLine</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>573</span> </span><span class="WHIT"> </span><span class="NAME">curSplice</span><span class="PUNC">[</span><span class="NUMB">1</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>574</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">curCol</span><span class="WHIT"> </span><span class="PUNC">></span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>575</span> </span><span class="WHIT"> </span><span class="NAME">putCurLineInSplice</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>576</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>577</span> </span><span class="WHIT"> </span><span class="NAME">inSplice</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>578</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>579</span>
<span class='line'>580</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">leaveSplice</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>581</span> </span><span class="WHIT"> </span><span class="NAME">lines_applySplice</span><span class="PUNC">(</span><span class="NAME">curSplice</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>582</span> </span><span class="WHIT"> </span><span class="NAME">curSplice.length</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">2</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>583</span> </span><span class="WHIT"> </span><span class="NAME">curSplice</span><span class="PUNC">[</span><span class="NUMB">0</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">curSplice</span><span class="PUNC">[</span><span class="NUMB">1</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>584</span> </span><span class="WHIT"> </span><span class="NAME">inSplice</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>585</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>586</span>
<span class='line'>587</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">isCurLineInSplice</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>588</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">curLine</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NAME">curSplice</span><span class="PUNC">[</span><span class="NUMB">0</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">curSplice.length</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NUMB">2</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>589</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>590</span>
<span class='line'>591</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">debugPrint</span><span class="PUNC">(</span><span class="NAME">typ</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>592</span> </span><span class="WHIT"> </span><span class="NAME">print</span><span class="PUNC">(</span><span class="NAME">typ</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="STRN">": "</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">curSplice.toSource</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="STRN">" / "</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">curLine</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="STRN">","</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">curCol</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="STRN">" / "</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">lines_toSource</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>593</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>594</span>
<span class='line'>595</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">putCurLineInSplice</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>596</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">isCurLineInSplice</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>597</span> </span><span class="WHIT"> </span><span class="NAME">curSplice.push</span><span class="PUNC">(</span><span class="NAME">lines_get</span><span class="PUNC">(</span><span class="NAME">curSplice</span><span class="PUNC">[</span><span class="NUMB">0</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">curSplice</span><span class="PUNC">[</span><span class="NUMB">1</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>598</span> </span><span class="WHIT"> </span><span class="NAME">curSplice</span><span class="PUNC">[</span><span class="NUMB">1</span><span class="PUNC">]</span><span class="PUNC">++</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>599</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>600</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NUMB">2</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">curLine</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NAME">curSplice</span><span class="PUNC">[</span><span class="NUMB">0</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>601</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>602</span>
<span class='line'>603</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">skipLines</span><span class="PUNC">(</span><span class="NAME">L</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">includeInSplice</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>604</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">L</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>605</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">includeInSplice</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>606</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">inSplice</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>607</span> </span><span class="WHIT"> </span><span class="NAME">enterSplice</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>608</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>609</span> </span><span class="WHIT"> </span><span class="KEYW">for</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NAME">L</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">++</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>610</span> </span><span class="WHIT"> </span><span class="NAME">curCol</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>611</span> </span><span class="WHIT"> </span><span class="NAME">putCurLineInSplice</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>612</span> </span><span class="WHIT"> </span><span class="NAME">curLine</span><span class="PUNC">++</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>613</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>614</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>615</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">inSplice</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>616</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">L</span><span class="WHIT"> </span><span class="PUNC">></span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>617</span> </span><span class="WHIT"> </span><span class="NAME">leaveSplice</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>618</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>619</span> </span><span class="WHIT"> </span><span class="NAME">putCurLineInSplice</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>620</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>621</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>622</span> </span><span class="WHIT"> </span><span class="NAME">curLine</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">L</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>623</span> </span><span class="WHIT"> </span><span class="NAME">curCol</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>624</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>625</span> </span><span class="WHIT"> </span><span class="COMM">//print(inSplice+" / "+isCurLineInSplice()+" / "+curSplice[0]+" / "+curSplice[1]+" / "+lines.length);</span><span class="WHIT">
<span class='line'>626</span> </span><span class="COMM">/*if (inSplice && (! isCurLineInSplice()) && (curSplice[0] + curSplice[1] &lt; lines.length)) {
<span class='line'>627</span> print("BLAH");
<span class='line'>628</span> putCurLineInSplice();
<span class='line'>629</span> }*/</span><span class="WHIT">
<span class='line'>630</span> </span><span class="WHIT"> </span><span class="COMM">// tests case foo in remove(), which isn't otherwise covered in current impl</span><span class="WHIT">
<span class='line'>631</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>632</span> </span><span class="WHIT"> </span><span class="COMM">//debugPrint("skip");</span><span class="WHIT">
<span class='line'>633</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>634</span>
<span class='line'>635</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">skip</span><span class="PUNC">(</span><span class="NAME">N</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">L</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">includeInSplice</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>636</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">N</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>637</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">L</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>638</span> </span><span class="WHIT"> </span><span class="NAME">skipLines</span><span class="PUNC">(</span><span class="NAME">L</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">includeInSplice</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>639</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>640</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">includeInSplice</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="NAME">inSplice</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>641</span> </span><span class="WHIT"> </span><span class="NAME">enterSplice</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>642</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>643</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">inSplice</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>644</span> </span><span class="WHIT"> </span><span class="NAME">putCurLineInSplice</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>645</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>646</span> </span><span class="WHIT"> </span><span class="NAME">curCol</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">N</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>647</span> </span><span class="WHIT"> </span><span class="COMM">//debugPrint("skip");</span><span class="WHIT">
<span class='line'>648</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>649</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>650</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>651</span>
<span class='line'>652</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">removeLines</span><span class="PUNC">(</span><span class="NAME">L</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>653</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">removed</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>654</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">L</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>655</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">inSplice</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>656</span> </span><span class="WHIT"> </span><span class="NAME">enterSplice</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>657</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>658</span>
<span class='line'>659</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">nextKLinesText</span><span class="PUNC">(</span><span class="NAME">k</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>660</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">m</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">curSplice</span><span class="PUNC">[</span><span class="NUMB">0</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">curSplice</span><span class="PUNC">[</span><span class="NUMB">1</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>661</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">lines_slice</span><span class="PUNC">(</span><span class="NAME">m</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">m</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">k</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">join</span><span class="PUNC">(</span><span class="STRN">''</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>662</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>663</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">isCurLineInSplice</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>664</span> </span><span class="WHIT"> </span><span class="COMM">//print(curCol);</span><span class="WHIT">
<span class='line'>665</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">curCol</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>666</span> </span><span class="WHIT"> </span><span class="NAME">removed</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">curSplice</span><span class="PUNC">[</span><span class="NAME">curSplice.length</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>667</span> </span><span class="WHIT"> </span><span class="COMM">// print("FOO"); // case foo</span><span class="WHIT">
<span class='line'>668</span> </span><span class="WHIT"> </span><span class="NAME">curSplice.length</span><span class="PUNC">--</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>669</span> </span><span class="WHIT"> </span><span class="NAME">removed</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">nextKLinesText</span><span class="PUNC">(</span><span class="NAME">L</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>670</span> </span><span class="WHIT"> </span><span class="NAME">curSplice</span><span class="PUNC">[</span><span class="NUMB">1</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">L</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>671</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>672</span> </span><span class="WHIT"> </span><span class="NAME">removed</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">nextKLinesText</span><span class="PUNC">(</span><span class="NAME">L</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>673</span> </span><span class="WHIT"> </span><span class="NAME">curSplice</span><span class="PUNC">[</span><span class="NUMB">1</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">L</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>674</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">sline</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">curSplice.length</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>675</span> </span><span class="WHIT"> </span><span class="NAME">removed</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">curSplice</span><span class="PUNC">[</span><span class="NAME">sline</span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">substring</span><span class="PUNC">(</span><span class="NAME">curCol</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">removed</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>676</span> </span><span class="WHIT"> </span><span class="NAME">curSplice</span><span class="PUNC">[</span><span class="NAME">sline</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">curSplice</span><span class="PUNC">[</span><span class="NAME">sline</span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">substring</span><span class="PUNC">(</span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">curCol</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">lines_get</span><span class="PUNC">(</span><span class="NAME">curSplice</span><span class="PUNC">[</span><span class="NUMB">0</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">curSplice</span><span class="PUNC">[</span><span class="NUMB">1</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>677</span> </span><span class="WHIT"> </span><span class="NAME">curSplice</span><span class="PUNC">[</span><span class="NUMB">1</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>678</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>679</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>680</span> </span><span class="WHIT"> </span><span class="NAME">removed</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">nextKLinesText</span><span class="PUNC">(</span><span class="NAME">L</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>681</span> </span><span class="WHIT"> </span><span class="NAME">curSplice</span><span class="PUNC">[</span><span class="NUMB">1</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">L</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>682</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>683</span> </span><span class="WHIT"> </span><span class="COMM">//debugPrint("remove");</span><span class="WHIT">
<span class='line'>684</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>685</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">removed</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>686</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>687</span>
<span class='line'>688</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">remove</span><span class="PUNC">(</span><span class="NAME">N</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">L</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>689</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">removed</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>690</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">N</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>691</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">L</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>692</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">removeLines</span><span class="PUNC">(</span><span class="NAME">L</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>693</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>694</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">inSplice</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>695</span> </span><span class="WHIT"> </span><span class="NAME">enterSplice</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>696</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>697</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">sline</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">putCurLineInSplice</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>698</span> </span><span class="WHIT"> </span><span class="NAME">removed</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">curSplice</span><span class="PUNC">[</span><span class="NAME">sline</span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">substring</span><span class="PUNC">(</span><span class="NAME">curCol</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">curCol</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">N</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>699</span> </span><span class="WHIT"> </span><span class="NAME">curSplice</span><span class="PUNC">[</span><span class="NAME">sline</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">curSplice</span><span class="PUNC">[</span><span class="NAME">sline</span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">substring</span><span class="PUNC">(</span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">curCol</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">curSplice</span><span class="PUNC">[</span><span class="NAME">sline</span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">substring</span><span class="PUNC">(</span><span class="NAME">curCol</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">N</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>700</span> </span><span class="WHIT"> </span><span class="COMM">//debugPrint("remove");</span><span class="WHIT">
<span class='line'>701</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>702</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>703</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">removed</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>704</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>705</span>
<span class='line'>706</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">insert</span><span class="PUNC">(</span><span class="NAME">text</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">L</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>707</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">text</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>708</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">inSplice</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>709</span> </span><span class="WHIT"> </span><span class="NAME">enterSplice</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>710</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>711</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">L</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>712</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">newLines</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.splitTextLines</span><span class="PUNC">(</span><span class="NAME">text</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>713</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">isCurLineInSplice</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>714</span> </span><span class="WHIT"> </span><span class="COMM">//if (curCol == 0) {</span><span class="WHIT">
<span class='line'>715</span> </span><span class="WHIT"> </span><span class="COMM">//curSplice.length--;</span><span class="WHIT">
<span class='line'>716</span> </span><span class="WHIT"> </span><span class="COMM">//curSplice[1]--;</span><span class="WHIT">
<span class='line'>717</span> </span><span class="WHIT"> </span><span class="COMM">//Array.prototype.push.apply(curSplice, newLines);</span><span class="WHIT">
<span class='line'>718</span> </span><span class="WHIT"> </span><span class="COMM">//curLine += newLines.length;</span><span class="WHIT">
<span class='line'>719</span> </span><span class="WHIT"> </span><span class="COMM">//}</span><span class="WHIT">
<span class='line'>720</span> </span><span class="WHIT"> </span><span class="COMM">//else {</span><span class="WHIT">
<span class='line'>721</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">sline</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">curSplice.length</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>722</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">theLine</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">curSplice</span><span class="PUNC">[</span><span class="NAME">sline</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>723</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">lineCol</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">curCol</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>724</span> </span><span class="WHIT"> </span><span class="NAME">curSplice</span><span class="PUNC">[</span><span class="NAME">sline</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">theLine.substring</span><span class="PUNC">(</span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">lineCol</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">newLines</span><span class="PUNC">[</span><span class="NUMB">0</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>725</span> </span><span class="WHIT"> </span><span class="NAME">curLine</span><span class="PUNC">++</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>726</span> </span><span class="WHIT"> </span><span class="NAME">newLines.splice</span><span class="PUNC">(</span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>727</span> </span><span class="WHIT"> </span><span class="NAME">Array.prototype.push.apply</span><span class="PUNC">(</span><span class="NAME">curSplice</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">newLines</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>728</span> </span><span class="WHIT"> </span><span class="NAME">curLine</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">newLines.length</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>729</span> </span><span class="WHIT"> </span><span class="NAME">curSplice.push</span><span class="PUNC">(</span><span class="NAME">theLine.substring</span><span class="PUNC">(</span><span class="NAME">lineCol</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>730</span> </span><span class="WHIT"> </span><span class="NAME">curCol</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>731</span> </span><span class="WHIT"> </span><span class="COMM">//}</span><span class="WHIT">
<span class='line'>732</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>733</span> </span><span class="WHIT"> </span><span class="NAME">Array.prototype.push.apply</span><span class="PUNC">(</span><span class="NAME">curSplice</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">newLines</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>734</span> </span><span class="WHIT"> </span><span class="NAME">curLine</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">newLines.length</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>735</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>736</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>737</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">sline</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">putCurLineInSplice</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>738</span> </span><span class="WHIT"> </span><span class="NAME">curSplice</span><span class="PUNC">[</span><span class="NAME">sline</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">curSplice</span><span class="PUNC">[</span><span class="NAME">sline</span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">substring</span><span class="PUNC">(</span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">curCol</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">text</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">curSplice</span><span class="PUNC">[</span><span class="NAME">sline</span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">substring</span><span class="PUNC">(</span><span class="NAME">curCol</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>739</span> </span><span class="WHIT"> </span><span class="NAME">curCol</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">text.length</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>740</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>741</span> </span><span class="WHIT"> </span><span class="COMM">//debugPrint("insert");</span><span class="WHIT">
<span class='line'>742</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>743</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>744</span>
<span class='line'>745</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">hasMore</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>746</span> </span><span class="WHIT"> </span><span class="COMM">//print(lines.length+" / "+inSplice+" / "+(curSplice.length - 2)+" / "+curSplice[1]);</span><span class="WHIT">
<span class='line'>747</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">docLines</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">lines_length</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>748</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">inSplice</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>749</span> </span><span class="WHIT"> </span><span class="NAME">docLines</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">curSplice.length</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NUMB">2</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NAME">curSplice</span><span class="PUNC">[</span><span class="NUMB">1</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>750</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>751</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">curLine</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NAME">docLines</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>752</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>753</span>
<span class='line'>754</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">close</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>755</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">inSplice</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>756</span> </span><span class="WHIT"> </span><span class="NAME">leaveSplice</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>757</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>758</span> </span><span class="WHIT"> </span><span class="COMM">//debugPrint("close");</span><span class="WHIT">
<span class='line'>759</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>760</span>
<span class='line'>761</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">self</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>762</span> </span><span class="WHIT"> </span><span class="NAME">skip</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">skip</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>763</span> </span><span class="WHIT"> </span><span class="NAME">remove</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">remove</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>764</span> </span><span class="WHIT"> </span><span class="NAME">insert</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">insert</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>765</span> </span><span class="WHIT"> </span><span class="NAME">close</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">close</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>766</span> </span><span class="WHIT"> </span><span class="NAME">hasMore</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">hasMore</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>767</span> </span><span class="WHIT"> </span><span class="NAME">removeLines</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">removeLines</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>768</span> </span><span class="WHIT"> </span><span class="NAME">skipLines</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">skipLines</span><span class="WHIT">
<span class='line'>769</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>770</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">self</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>771</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>772</span>
<span class='line'>773</span> </span><span class="NAME">exports.applyZip</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">in1</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">idx1</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">in2</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">idx2</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">func</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>774</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">iter1</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.opIterator</span><span class="PUNC">(</span><span class="NAME">in1</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">idx1</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>775</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">iter2</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.opIterator</span><span class="PUNC">(</span><span class="NAME">in2</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">idx2</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>776</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">assem</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.smartOpAssembler</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>777</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">op1</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.newOp</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>778</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">op2</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.newOp</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>779</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">opOut</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.newOp</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>780</span> </span><span class="WHIT"> </span><span class="KEYW">while</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">op1.opcode</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NAME">iter1.hasNext</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NAME">op2.opcode</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NAME">iter2.hasNext</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>781</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">op1.opcode</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">iter1.hasNext</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="NAME">iter1.next</span><span class="PUNC">(</span><span class="NAME">op1</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>782</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">op2.opcode</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">iter2.hasNext</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="NAME">iter2.next</span><span class="PUNC">(</span><span class="NAME">op2</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>783</span> </span><span class="WHIT"> </span><span class="NAME">func</span><span class="PUNC">(</span><span class="NAME">op1</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">op2</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">opOut</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>784</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">opOut.opcode</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>785</span> </span><span class="WHIT"> </span><span class="COMM">//print(opOut.toSource());</span><span class="WHIT">
<span class='line'>786</span> </span><span class="WHIT"> </span><span class="NAME">assem.append</span><span class="PUNC">(</span><span class="NAME">opOut</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>787</span> </span><span class="WHIT"> </span><span class="NAME">opOut.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>788</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>789</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>790</span> </span><span class="WHIT"> </span><span class="NAME">assem.endDocument</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>791</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">assem.toString</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>792</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>793</span>
<span class='line'>794</span> </span><span class="NAME">exports.unpack</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">cs</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>795</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">headerRegex</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="REGX">/Z:([0-9a-z]+)([>&lt;])([0-9a-z]+)|/</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>796</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">headerMatch</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">headerRegex.exec</span><span class="PUNC">(</span><span class="NAME">cs</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>797</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">headerMatch</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">headerMatch</span><span class="PUNC">[</span><span class="NUMB">0</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>798</span> </span><span class="WHIT"> </span><span class="NAME">exports.error</span><span class="PUNC">(</span><span class="STRN">"Not a exports: "</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">cs</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>799</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>800</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">oldLen</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.parseNum</span><span class="PUNC">(</span><span class="NAME">headerMatch</span><span class="PUNC">[</span><span class="NUMB">1</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>801</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">changeSign</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">headerMatch</span><span class="PUNC">[</span><span class="NUMB">2</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">'>'</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">?</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="NUMB">1</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>802</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">changeMag</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.parseNum</span><span class="PUNC">(</span><span class="NAME">headerMatch</span><span class="PUNC">[</span><span class="NUMB">3</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>803</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">newLen</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">oldLen</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">changeSign</span><span class="WHIT"> </span><span class="PUNC">*</span><span class="WHIT"> </span><span class="NAME">changeMag</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>804</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">opsStart</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">headerMatch</span><span class="PUNC">[</span><span class="NUMB">0</span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">length</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>805</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">opsEnd</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">cs.indexOf</span><span class="PUNC">(</span><span class="STRN">"$"</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>806</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">opsEnd</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="NAME">opsEnd</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">cs.length</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>807</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>808</span> </span><span class="WHIT"> </span><span class="NAME">oldLen</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">oldLen</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>809</span> </span><span class="WHIT"> </span><span class="NAME">newLen</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">newLen</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>810</span> </span><span class="WHIT"> </span><span class="NAME">ops</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">cs.substring</span><span class="PUNC">(</span><span class="NAME">opsStart</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">opsEnd</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>811</span> </span><span class="WHIT"> </span><span class="NAME">charBank</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">cs.substring</span><span class="PUNC">(</span><span class="NAME">opsEnd</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>812</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>813</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>814</span>
<span class='line'>815</span> </span><span class="NAME">exports.pack</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">oldLen</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">newLen</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">opsStr</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">bank</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>816</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">lenDiff</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">newLen</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NAME">oldLen</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>817</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">lenDiffStr</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">lenDiff</span><span class="WHIT"> </span><span class="PUNC">>=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="WHIT"> </span><span class="PUNC">?</span><span class="WHIT"> </span><span class="STRN">'>'</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">exports.numToString</span><span class="PUNC">(</span><span class="NAME">lenDiff</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">'&lt;'</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">exports.numToString</span><span class="PUNC">(</span><span class="PUNC">-</span><span class="NAME">lenDiff</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>818</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">a</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>819</span> </span><span class="WHIT"> </span><span class="NAME">a.push</span><span class="PUNC">(</span><span class="STRN">'Z:'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">exports.numToString</span><span class="PUNC">(</span><span class="NAME">oldLen</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">lenDiffStr</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">opsStr</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">'$'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">bank</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>820</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">a.join</span><span class="PUNC">(</span><span class="STRN">''</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>821</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>822</span>
<span class='line'>823</span> </span><span class="NAME">exports.applyToText</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">cs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">str</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>824</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">unpacked</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.unpack</span><span class="PUNC">(</span><span class="NAME">cs</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>825</span> </span><span class="WHIT"> </span><span class="NAME">exports.assert</span><span class="PUNC">(</span><span class="NAME">str.length</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="NAME">unpacked.oldLen</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">"mismatched apply: "</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">str.length</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">" / "</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">unpacked.oldLen</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>826</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">csIter</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.opIterator</span><span class="PUNC">(</span><span class="NAME">unpacked.ops</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>827</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">bankIter</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.stringIterator</span><span class="PUNC">(</span><span class="NAME">unpacked.charBank</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>828</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">strIter</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.stringIterator</span><span class="PUNC">(</span><span class="NAME">str</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>829</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">assem</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.stringAssembler</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>830</span> </span><span class="WHIT"> </span><span class="KEYW">while</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">csIter.hasNext</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>831</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">op</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">csIter.next</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>832</span> </span><span class="WHIT"> </span><span class="KEYW">switch</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">op.opcode</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>833</span> </span><span class="WHIT"> </span><span class="KEYW">case</span><span class="WHIT"> </span><span class="STRN">'+'</span><span class="PUNC">:</span><span class="WHIT">
<span class='line'>834</span> </span><span class="WHIT"> </span><span class="NAME">assem.append</span><span class="PUNC">(</span><span class="NAME">bankIter.take</span><span class="PUNC">(</span><span class="NAME">op.chars</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>835</span> </span><span class="WHIT"> </span><span class="KEYW">break</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>836</span> </span><span class="WHIT"> </span><span class="KEYW">case</span><span class="WHIT"> </span><span class="STRN">'-'</span><span class="PUNC">:</span><span class="WHIT">
<span class='line'>837</span> </span><span class="WHIT"> </span><span class="NAME">strIter.skip</span><span class="PUNC">(</span><span class="NAME">op.chars</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>838</span> </span><span class="WHIT"> </span><span class="KEYW">break</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>839</span> </span><span class="WHIT"> </span><span class="KEYW">case</span><span class="WHIT"> </span><span class="STRN">'='</span><span class="PUNC">:</span><span class="WHIT">
<span class='line'>840</span> </span><span class="WHIT"> </span><span class="NAME">assem.append</span><span class="PUNC">(</span><span class="NAME">strIter.take</span><span class="PUNC">(</span><span class="NAME">op.chars</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>841</span> </span><span class="WHIT"> </span><span class="KEYW">break</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>842</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>843</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>844</span> </span><span class="WHIT"> </span><span class="NAME">assem.append</span><span class="PUNC">(</span><span class="NAME">strIter.take</span><span class="PUNC">(</span><span class="NAME">strIter.remaining</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>845</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">assem.toString</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>846</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>847</span>
<span class='line'>848</span> </span><span class="NAME">exports.mutateTextLines</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">cs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">lines</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>849</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">unpacked</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.unpack</span><span class="PUNC">(</span><span class="NAME">cs</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>850</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">csIter</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.opIterator</span><span class="PUNC">(</span><span class="NAME">unpacked.ops</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>851</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">bankIter</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.stringIterator</span><span class="PUNC">(</span><span class="NAME">unpacked.charBank</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>852</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">mut</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.textLinesMutator</span><span class="PUNC">(</span><span class="NAME">lines</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>853</span> </span><span class="WHIT"> </span><span class="KEYW">while</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">csIter.hasNext</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>854</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">op</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">csIter.next</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>855</span> </span><span class="WHIT"> </span><span class="KEYW">switch</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">op.opcode</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>856</span> </span><span class="WHIT"> </span><span class="KEYW">case</span><span class="WHIT"> </span><span class="STRN">'+'</span><span class="PUNC">:</span><span class="WHIT">
<span class='line'>857</span> </span><span class="WHIT"> </span><span class="NAME">mut.insert</span><span class="PUNC">(</span><span class="NAME">bankIter.take</span><span class="PUNC">(</span><span class="NAME">op.chars</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">op.lines</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>858</span> </span><span class="WHIT"> </span><span class="KEYW">break</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>859</span> </span><span class="WHIT"> </span><span class="KEYW">case</span><span class="WHIT"> </span><span class="STRN">'-'</span><span class="PUNC">:</span><span class="WHIT">
<span class='line'>860</span> </span><span class="WHIT"> </span><span class="NAME">mut.remove</span><span class="PUNC">(</span><span class="NAME">op.chars</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">op.lines</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>861</span> </span><span class="WHIT"> </span><span class="KEYW">break</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>862</span> </span><span class="WHIT"> </span><span class="KEYW">case</span><span class="WHIT"> </span><span class="STRN">'='</span><span class="PUNC">:</span><span class="WHIT">
<span class='line'>863</span> </span><span class="WHIT"> </span><span class="NAME">mut.skip</span><span class="PUNC">(</span><span class="NAME">op.chars</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">op.lines</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="PUNC">!</span><span class="WHIT"> </span><span class="NAME">op.attribs</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>864</span> </span><span class="WHIT"> </span><span class="KEYW">break</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>865</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>866</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>867</span> </span><span class="WHIT"> </span><span class="NAME">mut.close</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>868</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>869</span>
<span class='line'>870</span> </span><span class="NAME">exports.composeAttributes</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">att1</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">att2</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">resultIsMutation</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">pool</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>871</span> </span><span class="WHIT"> </span><span class="COMM">// att1 and att2 are strings like "*3*f*1c", asMutation is a boolean.</span><span class="WHIT">
<span class='line'>872</span> </span><span class="WHIT"> </span><span class="COMM">// Sometimes attribute (key,value) pairs are treated as attribute presence</span><span class="WHIT">
<span class='line'>873</span> </span><span class="WHIT"> </span><span class="COMM">// information, while other times they are treated as operations that</span><span class="WHIT">
<span class='line'>874</span> </span><span class="WHIT"> </span><span class="COMM">// mutate a set of attributes, and this affects whether an empty value</span><span class="WHIT">
<span class='line'>875</span> </span><span class="WHIT"> </span><span class="COMM">// is a deletion or a change.</span><span class="WHIT">
<span class='line'>876</span> </span><span class="WHIT"> </span><span class="COMM">// Examples, of the form (att1Items, att2Items, resultIsMutation) -> result</span><span class="WHIT">
<span class='line'>877</span> </span><span class="WHIT"> </span><span class="COMM">// ([], [(bold, )], true) -> [(bold, )]</span><span class="WHIT">
<span class='line'>878</span> </span><span class="WHIT"> </span><span class="COMM">// ([], [(bold, )], false) -> []</span><span class="WHIT">
<span class='line'>879</span> </span><span class="WHIT"> </span><span class="COMM">// ([], [(bold, true)], true) -> [(bold, true)]</span><span class="WHIT">
<span class='line'>880</span> </span><span class="WHIT"> </span><span class="COMM">// ([], [(bold, true)], false) -> [(bold, true)]</span><span class="WHIT">
<span class='line'>881</span> </span><span class="WHIT"> </span><span class="COMM">// ([(bold, true)], [(bold, )], true) -> [(bold, )]</span><span class="WHIT">
<span class='line'>882</span> </span><span class="WHIT"> </span><span class="COMM">// ([(bold, true)], [(bold, )], false) -> []</span><span class="WHIT">
<span class='line'>883</span> </span><span class="WHIT"> </span><span class="COMM">// pool can be null if att2 has no attributes.</span><span class="WHIT">
<span class='line'>884</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">att1</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">resultIsMutation</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>885</span> </span><span class="WHIT"> </span><span class="COMM">// In the case of a mutation (i.e. composing two exportss),</span><span class="WHIT">
<span class='line'>886</span> </span><span class="WHIT"> </span><span class="COMM">// an att2 composed with an empy att1 is just att2. If att1</span><span class="WHIT">
<span class='line'>887</span> </span><span class="WHIT"> </span><span class="COMM">// is part of an attribution string, then att2 may remove</span><span class="WHIT">
<span class='line'>888</span> </span><span class="WHIT"> </span><span class="COMM">// attributes that are already gone, so don't do this optimization.</span><span class="WHIT">
<span class='line'>889</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">att2</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>890</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>891</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">att2</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">att1</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>892</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">atts</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>893</span> </span><span class="WHIT"> </span><span class="NAME">att1.replace</span><span class="PUNC">(</span><span class="REGX">/\*([0-9a-z]+)/g</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">_</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">a</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>894</span> </span><span class="WHIT"> </span><span class="NAME">atts.push</span><span class="PUNC">(</span><span class="NAME">pool.getAttrib</span><span class="PUNC">(</span><span class="NAME">exports.parseNum</span><span class="PUNC">(</span><span class="NAME">a</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>895</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>896</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>897</span> </span><span class="WHIT"> </span><span class="NAME">att2.replace</span><span class="PUNC">(</span><span class="REGX">/\*([0-9a-z]+)/g</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">_</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">a</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>898</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">pair</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">pool.getAttrib</span><span class="PUNC">(</span><span class="NAME">exports.parseNum</span><span class="PUNC">(</span><span class="NAME">a</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>899</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">found</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>900</span> </span><span class="WHIT"> </span><span class="KEYW">for</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NAME">atts.length</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">++</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>901</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">oldPair</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">atts</span><span class="PUNC">[</span><span class="NAME">i</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>902</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">oldPair</span><span class="PUNC">[</span><span class="NUMB">0</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="NAME">pair</span><span class="PUNC">[</span><span class="NUMB">0</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>903</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">pair</span><span class="PUNC">[</span><span class="NUMB">1</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NAME">resultIsMutation</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>904</span> </span><span class="WHIT"> </span><span class="NAME">oldPair</span><span class="PUNC">[</span><span class="NUMB">1</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">pair</span><span class="PUNC">[</span><span class="NUMB">1</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>905</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>906</span> </span><span class="WHIT"> </span><span class="NAME">atts.splice</span><span class="PUNC">(</span><span class="NAME">i</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>907</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>908</span> </span><span class="WHIT"> </span><span class="NAME">found</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>909</span> </span><span class="WHIT"> </span><span class="KEYW">break</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>910</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>911</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>912</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">found</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">pair</span><span class="PUNC">[</span><span class="NUMB">1</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NAME">resultIsMutation</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>913</span> </span><span class="WHIT"> </span><span class="NAME">atts.push</span><span class="PUNC">(</span><span class="NAME">pair</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>914</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>915</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>916</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>917</span> </span><span class="WHIT"> </span><span class="NAME">atts.sort</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>918</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">buf</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.stringAssembler</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>919</span> </span><span class="WHIT"> </span><span class="KEYW">for</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NAME">atts.length</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">++</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>920</span> </span><span class="WHIT"> </span><span class="NAME">buf.append</span><span class="PUNC">(</span><span class="STRN">'*'</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>921</span> </span><span class="WHIT"> </span><span class="NAME">buf.append</span><span class="PUNC">(</span><span class="NAME">exports.numToString</span><span class="PUNC">(</span><span class="NAME">pool.putAttrib</span><span class="PUNC">(</span><span class="NAME">atts</span><span class="PUNC">[</span><span class="NAME">i</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>922</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>923</span> </span><span class="WHIT"> </span><span class="COMM">//print(att1+" / "+att2+" / "+buf.toString());</span><span class="WHIT">
<span class='line'>924</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">buf.toString</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>925</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>926</span>
<span class='line'>927</span> </span><span class="NAME">exports._slicerZipperFunc</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">attOp</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">csOp</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">opOut</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">pool</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>928</span> </span><span class="WHIT"> </span><span class="COMM">// attOp is the op from the sequence that is being operated on, either an</span><span class="WHIT">
<span class='line'>929</span> </span><span class="WHIT"> </span><span class="COMM">// attribution string or the earlier of two exportss being composed.</span><span class="WHIT">
<span class='line'>930</span> </span><span class="WHIT"> </span><span class="COMM">// pool can be null if definitely not needed.</span><span class="WHIT">
<span class='line'>931</span> </span><span class="WHIT"> </span><span class="COMM">//print(csOp.toSource()+" "+attOp.toSource()+" "+opOut.toSource());</span><span class="WHIT">
<span class='line'>932</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">attOp.opcode</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">'-'</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>933</span> </span><span class="WHIT"> </span><span class="NAME">exports.copyOp</span><span class="PUNC">(</span><span class="NAME">attOp</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">opOut</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>934</span> </span><span class="WHIT"> </span><span class="NAME">attOp.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>935</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">attOp.opcode</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>936</span> </span><span class="WHIT"> </span><span class="NAME">exports.copyOp</span><span class="PUNC">(</span><span class="NAME">csOp</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">opOut</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>937</span> </span><span class="WHIT"> </span><span class="NAME">csOp.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>938</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>939</span> </span><span class="WHIT"> </span><span class="KEYW">switch</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">csOp.opcode</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>940</span> </span><span class="WHIT"> </span><span class="KEYW">case</span><span class="WHIT"> </span><span class="STRN">'-'</span><span class="PUNC">:</span><span class="WHIT">
<span class='line'>941</span> </span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>942</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">csOp.chars</span><span class="WHIT"> </span><span class="PUNC">&lt;=</span><span class="WHIT"> </span><span class="NAME">attOp.chars</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>943</span> </span><span class="WHIT"> </span><span class="COMM">// delete or delete part</span><span class="WHIT">
<span class='line'>944</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">attOp.opcode</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">'='</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>945</span> </span><span class="WHIT"> </span><span class="NAME">opOut.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">'-'</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>946</span> </span><span class="WHIT"> </span><span class="NAME">opOut.chars</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">csOp.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>947</span> </span><span class="WHIT"> </span><span class="NAME">opOut.lines</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">csOp.lines</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>948</span> </span><span class="WHIT"> </span><span class="NAME">opOut.attribs</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>949</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>950</span> </span><span class="WHIT"> </span><span class="NAME">attOp.chars</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">csOp.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>951</span> </span><span class="WHIT"> </span><span class="NAME">attOp.lines</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">csOp.lines</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>952</span> </span><span class="WHIT"> </span><span class="NAME">csOp.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>953</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">attOp.chars</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>954</span> </span><span class="WHIT"> </span><span class="NAME">attOp.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>955</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>956</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>957</span> </span><span class="WHIT"> </span><span class="COMM">// delete and keep going</span><span class="WHIT">
<span class='line'>958</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">attOp.opcode</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">'='</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>959</span> </span><span class="WHIT"> </span><span class="NAME">opOut.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">'-'</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>960</span> </span><span class="WHIT"> </span><span class="NAME">opOut.chars</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">attOp.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>961</span> </span><span class="WHIT"> </span><span class="NAME">opOut.lines</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">attOp.lines</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>962</span> </span><span class="WHIT"> </span><span class="NAME">opOut.attribs</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>963</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>964</span> </span><span class="WHIT"> </span><span class="NAME">csOp.chars</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">attOp.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>965</span> </span><span class="WHIT"> </span><span class="NAME">csOp.lines</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">attOp.lines</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>966</span> </span><span class="WHIT"> </span><span class="NAME">attOp.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>967</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>968</span> </span><span class="WHIT"> </span><span class="KEYW">break</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>969</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>970</span> </span><span class="WHIT"> </span><span class="KEYW">case</span><span class="WHIT"> </span><span class="STRN">'+'</span><span class="PUNC">:</span><span class="WHIT">
<span class='line'>971</span> </span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>972</span> </span><span class="WHIT"> </span><span class="COMM">// insert</span><span class="WHIT">
<span class='line'>973</span> </span><span class="WHIT"> </span><span class="NAME">exports.copyOp</span><span class="PUNC">(</span><span class="NAME">csOp</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">opOut</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>974</span> </span><span class="WHIT"> </span><span class="NAME">csOp.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>975</span> </span><span class="WHIT"> </span><span class="KEYW">break</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>976</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>977</span> </span><span class="WHIT"> </span><span class="KEYW">case</span><span class="WHIT"> </span><span class="STRN">'='</span><span class="PUNC">:</span><span class="WHIT">
<span class='line'>978</span> </span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>979</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">csOp.chars</span><span class="WHIT"> </span><span class="PUNC">&lt;=</span><span class="WHIT"> </span><span class="NAME">attOp.chars</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>980</span> </span><span class="WHIT"> </span><span class="COMM">// keep or keep part</span><span class="WHIT">
<span class='line'>981</span> </span><span class="WHIT"> </span><span class="NAME">opOut.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">attOp.opcode</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>982</span> </span><span class="WHIT"> </span><span class="NAME">opOut.chars</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">csOp.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>983</span> </span><span class="WHIT"> </span><span class="NAME">opOut.lines</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">csOp.lines</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>984</span> </span><span class="WHIT"> </span><span class="NAME">opOut.attribs</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.composeAttributes</span><span class="PUNC">(</span><span class="NAME">attOp.attribs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">csOp.attribs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">attOp.opcode</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">'='</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">pool</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>985</span> </span><span class="WHIT"> </span><span class="NAME">csOp.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>986</span> </span><span class="WHIT"> </span><span class="NAME">attOp.chars</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">csOp.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>987</span> </span><span class="WHIT"> </span><span class="NAME">attOp.lines</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">csOp.lines</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>988</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">attOp.chars</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>989</span> </span><span class="WHIT"> </span><span class="NAME">attOp.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>990</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>991</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>992</span> </span><span class="WHIT"> </span><span class="COMM">// keep and keep going</span><span class="WHIT">
<span class='line'>993</span> </span><span class="WHIT"> </span><span class="NAME">opOut.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">attOp.opcode</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>994</span> </span><span class="WHIT"> </span><span class="NAME">opOut.chars</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">attOp.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>995</span> </span><span class="WHIT"> </span><span class="NAME">opOut.lines</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">attOp.lines</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>996</span> </span><span class="WHIT"> </span><span class="NAME">opOut.attribs</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.composeAttributes</span><span class="PUNC">(</span><span class="NAME">attOp.attribs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">csOp.attribs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">attOp.opcode</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">'='</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">pool</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>997</span> </span><span class="WHIT"> </span><span class="NAME">attOp.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>998</span> </span><span class="WHIT"> </span><span class="NAME">csOp.chars</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">attOp.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>999</span> </span><span class="WHIT"> </span><span class="NAME">csOp.lines</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">attOp.lines</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1000</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1001</span> </span><span class="WHIT"> </span><span class="KEYW">break</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1002</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1003</span> </span><span class="WHIT"> </span><span class="KEYW">case</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">:</span><span class="WHIT">
<span class='line'>1004</span> </span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1005</span> </span><span class="WHIT"> </span><span class="NAME">exports.copyOp</span><span class="PUNC">(</span><span class="NAME">attOp</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">opOut</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1006</span> </span><span class="WHIT"> </span><span class="NAME">attOp.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1007</span> </span><span class="WHIT"> </span><span class="KEYW">break</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1008</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1009</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1010</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1011</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1012</span>
<span class='line'>1013</span> </span><span class="NAME">exports.applyToAttribution</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">cs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">astr</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">pool</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1014</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">unpacked</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.unpack</span><span class="PUNC">(</span><span class="NAME">cs</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1015</span>
<span class='line'>1016</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">exports.applyZip</span><span class="PUNC">(</span><span class="NAME">astr</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">unpacked.ops</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">op1</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">op2</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">opOut</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1017</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">exports._slicerZipperFunc</span><span class="PUNC">(</span><span class="NAME">op1</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">op2</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">opOut</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">pool</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1018</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1019</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1020</span>
<span class='line'>1021</span> </span><span class="COMM">/*exports.oneInsertedLineAtATimeOpIterator = function(opsStr, optStartIndex, charBank) {
<span class='line'>1022</span> var iter = exports.opIterator(opsStr, optStartIndex);
<span class='line'>1023</span> var bankIndex = 0;
<span class='line'>1024</span>
<span class='line'>1025</span> };*/</span><span class="WHIT">
<span class='line'>1026</span>
<span class='line'>1027</span> </span><span class="NAME">exports.mutateAttributionLines</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">cs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">lines</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">pool</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1028</span> </span><span class="WHIT"> </span><span class="COMM">//dmesg(cs);</span><span class="WHIT">
<span class='line'>1029</span> </span><span class="WHIT"> </span><span class="COMM">//dmesg(lines.toSource()+" ->");</span><span class="WHIT">
<span class='line'>1030</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">unpacked</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.unpack</span><span class="PUNC">(</span><span class="NAME">cs</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1031</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">csIter</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.opIterator</span><span class="PUNC">(</span><span class="NAME">unpacked.ops</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1032</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">csBank</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">unpacked.charBank</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1033</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">csBankIndex</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1034</span> </span><span class="WHIT"> </span><span class="COMM">// treat the attribution lines as text lines, mutating a line at a time</span><span class="WHIT">
<span class='line'>1035</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">mut</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.textLinesMutator</span><span class="PUNC">(</span><span class="NAME">lines</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1036</span>
<span class='line'>1037</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">lineIter</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">null</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1038</span>
<span class='line'>1039</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">isNextMutOp</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1040</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">lineIter</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">lineIter.hasNext</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NAME">mut.hasMore</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1041</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1042</span>
<span class='line'>1043</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">nextMutOp</span><span class="PUNC">(</span><span class="NAME">destOp</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1044</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">(</span><span class="PUNC">!</span><span class="PUNC">(</span><span class="NAME">lineIter</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">lineIter.hasNext</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">mut.hasMore</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1045</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">line</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">mut.removeLines</span><span class="PUNC">(</span><span class="NUMB">1</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1046</span> </span><span class="WHIT"> </span><span class="NAME">lineIter</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.opIterator</span><span class="PUNC">(</span><span class="NAME">line</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1047</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1048</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">lineIter</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">lineIter.hasNext</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1049</span> </span><span class="WHIT"> </span><span class="NAME">lineIter.next</span><span class="PUNC">(</span><span class="NAME">destOp</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1050</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1051</span> </span><span class="WHIT"> </span><span class="NAME">destOp.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1052</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1053</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1054</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">lineAssem</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">null</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1055</span>
<span class='line'>1056</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">outputMutOp</span><span class="PUNC">(</span><span class="NAME">op</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1057</span> </span><span class="WHIT"> </span><span class="COMM">//print("outputMutOp: "+op.toSource());</span><span class="WHIT">
<span class='line'>1058</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">lineAssem</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1059</span> </span><span class="WHIT"> </span><span class="NAME">lineAssem</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.mergingOpAssembler</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1060</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1061</span> </span><span class="WHIT"> </span><span class="NAME">lineAssem.append</span><span class="PUNC">(</span><span class="NAME">op</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1062</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">op.lines</span><span class="WHIT"> </span><span class="PUNC">></span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1063</span> </span><span class="WHIT"> </span><span class="NAME">exports.assert</span><span class="PUNC">(</span><span class="NAME">op.lines</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">"Can't have op.lines of "</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">op.lines</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">" in attribution lines"</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1064</span> </span><span class="WHIT"> </span><span class="COMM">// ship it to the mut</span><span class="WHIT">
<span class='line'>1065</span> </span><span class="WHIT"> </span><span class="NAME">mut.insert</span><span class="PUNC">(</span><span class="NAME">lineAssem.toString</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1066</span> </span><span class="WHIT"> </span><span class="NAME">lineAssem</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">null</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1067</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1068</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1069</span>
<span class='line'>1070</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">csOp</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.newOp</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1071</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">attOp</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.newOp</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1072</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">opOut</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.newOp</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1073</span> </span><span class="WHIT"> </span><span class="KEYW">while</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">csOp.opcode</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NAME">csIter.hasNext</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NAME">attOp.opcode</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NAME">isNextMutOp</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1074</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">csOp.opcode</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">csIter.hasNext</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1075</span> </span><span class="WHIT"> </span><span class="NAME">csIter.next</span><span class="PUNC">(</span><span class="NAME">csOp</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1076</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1077</span> </span><span class="WHIT"> </span><span class="COMM">//print(csOp.toSource()+" "+attOp.toSource()+" "+opOut.toSource());</span><span class="WHIT">
<span class='line'>1078</span> </span><span class="WHIT"> </span><span class="COMM">//print(csOp.opcode+"/"+csOp.lines+"/"+csOp.attribs+"/"+lineAssem+"/"+lineIter+"/"+(lineIter?lineIter.hasNext():null));</span><span class="WHIT">
<span class='line'>1079</span> </span><span class="WHIT"> </span><span class="COMM">//print("csOp: "+csOp.toSource());</span><span class="WHIT">
<span class='line'>1080</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">csOp.opcode</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">attOp.opcode</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">lineAssem</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="PUNC">(</span><span class="NAME">lineIter</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">lineIter.hasNext</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1081</span> </span><span class="WHIT"> </span><span class="KEYW">break</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="COMM">// done</span><span class="WHIT">
<span class='line'>1082</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">csOp.opcode</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">'='</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">csOp.lines</span><span class="WHIT"> </span><span class="PUNC">></span><span class="WHIT"> </span><span class="NUMB">0</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">csOp.attribs</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">attOp.opcode</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">lineAssem</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="PUNC">(</span><span class="NAME">lineIter</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">lineIter.hasNext</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1083</span> </span><span class="WHIT"> </span><span class="COMM">// skip multiple lines; this is what makes small changes not order of the document size</span><span class="WHIT">
<span class='line'>1084</span> </span><span class="WHIT"> </span><span class="NAME">mut.skipLines</span><span class="PUNC">(</span><span class="NAME">csOp.lines</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1085</span> </span><span class="WHIT"> </span><span class="COMM">//print("skipped: "+csOp.lines);</span><span class="WHIT">
<span class='line'>1086</span> </span><span class="WHIT"> </span><span class="NAME">csOp.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1087</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">csOp.opcode</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">'+'</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1088</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">csOp.lines</span><span class="WHIT"> </span><span class="PUNC">></span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1089</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">firstLineLen</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">csBank.indexOf</span><span class="PUNC">(</span><span class="STRN">'\n'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">csBankIndex</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NAME">csBankIndex</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1090</span> </span><span class="WHIT"> </span><span class="NAME">exports.copyOp</span><span class="PUNC">(</span><span class="NAME">csOp</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">opOut</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1091</span> </span><span class="WHIT"> </span><span class="NAME">csOp.chars</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">firstLineLen</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1092</span> </span><span class="WHIT"> </span><span class="NAME">csOp.lines</span><span class="PUNC">--</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1093</span> </span><span class="WHIT"> </span><span class="NAME">opOut.lines</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1094</span> </span><span class="WHIT"> </span><span class="NAME">opOut.chars</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">firstLineLen</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1095</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1096</span> </span><span class="WHIT"> </span><span class="NAME">exports.copyOp</span><span class="PUNC">(</span><span class="NAME">csOp</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">opOut</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1097</span> </span><span class="WHIT"> </span><span class="NAME">csOp.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1098</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1099</span> </span><span class="WHIT"> </span><span class="NAME">outputMutOp</span><span class="PUNC">(</span><span class="NAME">opOut</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1100</span> </span><span class="WHIT"> </span><span class="NAME">csBankIndex</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">opOut.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1101</span> </span><span class="WHIT"> </span><span class="NAME">opOut.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1102</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1103</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">attOp.opcode</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">isNextMutOp</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1104</span> </span><span class="WHIT"> </span><span class="NAME">nextMutOp</span><span class="PUNC">(</span><span class="NAME">attOp</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1105</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1106</span> </span><span class="WHIT"> </span><span class="COMM">//print("attOp: "+attOp.toSource());</span><span class="WHIT">
<span class='line'>1107</span> </span><span class="WHIT"> </span><span class="NAME">exports._slicerZipperFunc</span><span class="PUNC">(</span><span class="NAME">attOp</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">csOp</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">opOut</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">pool</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1108</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">opOut.opcode</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1109</span> </span><span class="WHIT"> </span><span class="NAME">outputMutOp</span><span class="PUNC">(</span><span class="NAME">opOut</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1110</span> </span><span class="WHIT"> </span><span class="NAME">opOut.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1111</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1112</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1113</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1114</span>
<span class='line'>1115</span> </span><span class="WHIT"> </span><span class="NAME">exports.assert</span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">lineAssem</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">"line assembler not finished"</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1116</span> </span><span class="WHIT"> </span><span class="NAME">mut.close</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1117</span>
<span class='line'>1118</span> </span><span class="WHIT"> </span><span class="COMM">//dmesg("-> "+lines.toSource());</span><span class="WHIT">
<span class='line'>1119</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1120</span>
<span class='line'>1121</span> </span><span class="NAME">exports.joinAttributionLines</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">theAlines</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1122</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">assem</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.mergingOpAssembler</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1123</span> </span><span class="WHIT"> </span><span class="KEYW">for</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NAME">theAlines.length</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">++</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1124</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">aline</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">theAlines</span><span class="PUNC">[</span><span class="NAME">i</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1125</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">iter</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.opIterator</span><span class="PUNC">(</span><span class="NAME">aline</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1126</span> </span><span class="WHIT"> </span><span class="KEYW">while</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">iter.hasNext</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1127</span> </span><span class="WHIT"> </span><span class="NAME">assem.append</span><span class="PUNC">(</span><span class="NAME">iter.next</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1128</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1129</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1130</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">assem.toString</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1131</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1132</span>
<span class='line'>1133</span> </span><span class="NAME">exports.splitAttributionLines</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">attrOps</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">text</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1134</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">iter</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.opIterator</span><span class="PUNC">(</span><span class="NAME">attrOps</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1135</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">assem</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.mergingOpAssembler</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1136</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">lines</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1137</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">pos</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1138</span>
<span class='line'>1139</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">appendOp</span><span class="PUNC">(</span><span class="NAME">op</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1140</span> </span><span class="WHIT"> </span><span class="NAME">assem.append</span><span class="PUNC">(</span><span class="NAME">op</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1141</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">op.lines</span><span class="WHIT"> </span><span class="PUNC">></span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1142</span> </span><span class="WHIT"> </span><span class="NAME">lines.push</span><span class="PUNC">(</span><span class="NAME">assem.toString</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1143</span> </span><span class="WHIT"> </span><span class="NAME">assem.clear</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1144</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1145</span> </span><span class="WHIT"> </span><span class="NAME">pos</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">op.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1146</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1147</span>
<span class='line'>1148</span> </span><span class="WHIT"> </span><span class="KEYW">while</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">iter.hasNext</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1149</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">op</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">iter.next</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1150</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">numChars</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">op.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1151</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">numLines</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">op.lines</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1152</span> </span><span class="WHIT"> </span><span class="KEYW">while</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">numLines</span><span class="WHIT"> </span><span class="PUNC">></span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1153</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">newlineEnd</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">text.indexOf</span><span class="PUNC">(</span><span class="STRN">'\n'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">pos</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1154</span> </span><span class="WHIT"> </span><span class="NAME">exports.assert</span><span class="PUNC">(</span><span class="NAME">newlineEnd</span><span class="WHIT"> </span><span class="PUNC">></span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">"newlineEnd &lt;= 0 in splitAttributionLines"</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1155</span> </span><span class="WHIT"> </span><span class="NAME">op.chars</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">newlineEnd</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NAME">pos</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1156</span> </span><span class="WHIT"> </span><span class="NAME">op.lines</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1157</span> </span><span class="WHIT"> </span><span class="NAME">appendOp</span><span class="PUNC">(</span><span class="NAME">op</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1158</span> </span><span class="WHIT"> </span><span class="NAME">numChars</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">op.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1159</span> </span><span class="WHIT"> </span><span class="NAME">numLines</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">op.lines</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1160</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1161</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">numLines</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1162</span> </span><span class="WHIT"> </span><span class="NAME">op.chars</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">numChars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1163</span> </span><span class="WHIT"> </span><span class="NAME">op.lines</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1164</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1165</span> </span><span class="WHIT"> </span><span class="NAME">appendOp</span><span class="PUNC">(</span><span class="NAME">op</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1166</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1167</span>
<span class='line'>1168</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">lines</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1169</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1170</span>
<span class='line'>1171</span> </span><span class="NAME">exports.splitTextLines</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">text</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1172</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">text.match</span><span class="PUNC">(</span><span class="REGX">/[^\n]*(?:\n|[^\n]$)/g</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1173</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1174</span>
<span class='line'>1175</span> </span><span class="NAME">exports.compose</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">cs1</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">cs2</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">pool</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1176</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">unpacked1</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.unpack</span><span class="PUNC">(</span><span class="NAME">cs1</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1177</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">unpacked2</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.unpack</span><span class="PUNC">(</span><span class="NAME">cs2</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1178</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">len1</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">unpacked1.oldLen</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1179</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">len2</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">unpacked1.newLen</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1180</span> </span><span class="WHIT"> </span><span class="NAME">exports.assert</span><span class="PUNC">(</span><span class="NAME">len2</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="NAME">unpacked2.oldLen</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">"mismatched composition"</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1181</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">len3</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">unpacked2.newLen</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1182</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">bankIter1</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.stringIterator</span><span class="PUNC">(</span><span class="NAME">unpacked1.charBank</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1183</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">bankIter2</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.stringIterator</span><span class="PUNC">(</span><span class="NAME">unpacked2.charBank</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1184</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">bankAssem</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.stringAssembler</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1185</span>
<span class='line'>1186</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">newOps</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.applyZip</span><span class="PUNC">(</span><span class="NAME">unpacked1.ops</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">unpacked2.ops</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">op1</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">op2</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">opOut</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1187</span> </span><span class="WHIT"> </span><span class="COMM">//var debugBuilder = exports.stringAssembler();</span><span class="WHIT">
<span class='line'>1188</span> </span><span class="WHIT"> </span><span class="COMM">//debugBuilder.append(exports.opString(op1));</span><span class="WHIT">
<span class='line'>1189</span> </span><span class="WHIT"> </span><span class="COMM">//debugBuilder.append(',');</span><span class="WHIT">
<span class='line'>1190</span> </span><span class="WHIT"> </span><span class="COMM">//debugBuilder.append(exports.opString(op2));</span><span class="WHIT">
<span class='line'>1191</span> </span><span class="WHIT"> </span><span class="COMM">//debugBuilder.append(' / ');</span><span class="WHIT">
<span class='line'>1192</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">op1code</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">op1.opcode</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1193</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">op2code</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">op2.opcode</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1194</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">op1code</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">'+'</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">op2code</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">'-'</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1195</span> </span><span class="WHIT"> </span><span class="NAME">bankIter1.skip</span><span class="PUNC">(</span><span class="NAME">Math.min</span><span class="PUNC">(</span><span class="NAME">op1.chars</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">op2.chars</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1196</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1197</span> </span><span class="WHIT"> </span><span class="NAME">exports._slicerZipperFunc</span><span class="PUNC">(</span><span class="NAME">op1</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">op2</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">opOut</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">pool</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1198</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">opOut.opcode</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">'+'</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1199</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">op2code</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">'+'</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1200</span> </span><span class="WHIT"> </span><span class="NAME">bankAssem.append</span><span class="PUNC">(</span><span class="NAME">bankIter2.take</span><span class="PUNC">(</span><span class="NAME">opOut.chars</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1201</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1202</span> </span><span class="WHIT"> </span><span class="NAME">bankAssem.append</span><span class="PUNC">(</span><span class="NAME">bankIter1.take</span><span class="PUNC">(</span><span class="NAME">opOut.chars</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1203</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1204</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1205</span>
<span class='line'>1206</span> </span><span class="WHIT"> </span><span class="COMM">//debugBuilder.append(exports.opString(op1));</span><span class="WHIT">
<span class='line'>1207</span> </span><span class="WHIT"> </span><span class="COMM">//debugBuilder.append(',');</span><span class="WHIT">
<span class='line'>1208</span> </span><span class="WHIT"> </span><span class="COMM">//debugBuilder.append(exports.opString(op2));</span><span class="WHIT">
<span class='line'>1209</span> </span><span class="WHIT"> </span><span class="COMM">//debugBuilder.append(' -> ');</span><span class="WHIT">
<span class='line'>1210</span> </span><span class="WHIT"> </span><span class="COMM">//debugBuilder.append(exports.opString(opOut));</span><span class="WHIT">
<span class='line'>1211</span> </span><span class="WHIT"> </span><span class="COMM">//print(debugBuilder.toString());</span><span class="WHIT">
<span class='line'>1212</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1213</span>
<span class='line'>1214</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">exports.pack</span><span class="PUNC">(</span><span class="NAME">len1</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">len3</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">newOps</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">bankAssem.toString</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1215</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1216</span>
<span class='line'>1217</span> </span><span class="NAME">exports.attributeTester</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">attribPair</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">pool</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1218</span> </span><span class="WHIT"> </span><span class="COMM">// returns a function that tests if a string of attributes</span><span class="WHIT">
<span class='line'>1219</span> </span><span class="WHIT"> </span><span class="COMM">// (e.g. *3*4) contains a given attribute key,value that</span><span class="WHIT">
<span class='line'>1220</span> </span><span class="WHIT"> </span><span class="COMM">// is already present in the pool.</span><span class="WHIT">
<span class='line'>1221</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">pool</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1222</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">never</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1223</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1224</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">attribNum</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">pool.putAttrib</span><span class="PUNC">(</span><span class="NAME">attribPair</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1225</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">attribNum</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1226</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">never</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1227</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1228</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">re</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">new</span><span class="WHIT"> </span><span class="NAME">RegExp</span><span class="PUNC">(</span><span class="STRN">'\\*'</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">exports.numToString</span><span class="PUNC">(</span><span class="NAME">attribNum</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="STRN">'(?!\\w)'</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1229</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">attribs</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1230</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">re.test</span><span class="PUNC">(</span><span class="NAME">attribs</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1231</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1232</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1233</span>
<span class='line'>1234</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">never</span><span class="PUNC">(</span><span class="NAME">attribs</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1235</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1236</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1237</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1238</span>
<span class='line'>1239</span> </span><span class="NAME">exports.identity</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">N</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1240</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">exports.pack</span><span class="PUNC">(</span><span class="NAME">N</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">N</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">""</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">""</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1241</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1242</span>
<span class='line'>1243</span> </span><span class="NAME">exports.makeSplice</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">oldFullText</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">spliceStart</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">numRemoved</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">newText</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">optNewTextAPairs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">pool</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1244</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">oldLen</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">oldFullText.length</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1245</span>
<span class='line'>1246</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">spliceStart</span><span class="WHIT"> </span><span class="PUNC">>=</span><span class="WHIT"> </span><span class="NAME">oldLen</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1247</span> </span><span class="WHIT"> </span><span class="NAME">spliceStart</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">oldLen</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1248</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1249</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">numRemoved</span><span class="WHIT"> </span><span class="PUNC">></span><span class="WHIT"> </span><span class="NAME">oldFullText.length</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NAME">spliceStart</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1250</span> </span><span class="WHIT"> </span><span class="NAME">numRemoved</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">oldFullText.length</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NAME">spliceStart</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1251</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1252</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">oldText</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">oldFullText.substring</span><span class="PUNC">(</span><span class="NAME">spliceStart</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">spliceStart</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">numRemoved</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1253</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">newLen</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">oldLen</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">newText.length</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NAME">oldText.length</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1254</span>
<span class='line'>1255</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">assem</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.smartOpAssembler</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1256</span> </span><span class="WHIT"> </span><span class="NAME">assem.appendOpWithText</span><span class="PUNC">(</span><span class="STRN">'='</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">oldFullText.substring</span><span class="PUNC">(</span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">spliceStart</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1257</span> </span><span class="WHIT"> </span><span class="NAME">assem.appendOpWithText</span><span class="PUNC">(</span><span class="STRN">'-'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">oldText</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1258</span> </span><span class="WHIT"> </span><span class="NAME">assem.appendOpWithText</span><span class="PUNC">(</span><span class="STRN">'+'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">newText</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">optNewTextAPairs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">pool</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1259</span> </span><span class="WHIT"> </span><span class="NAME">assem.endDocument</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1260</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">exports.pack</span><span class="PUNC">(</span><span class="NAME">oldLen</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">newLen</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">assem.toString</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">newText</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1261</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1262</span>
<span class='line'>1263</span> </span><span class="NAME">exports.toSplices</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">cs</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1264</span> </span><span class="WHIT"> </span><span class="COMM">// get a list of splices, [startChar, endChar, newText]</span><span class="WHIT">
<span class='line'>1265</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">unpacked</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.unpack</span><span class="PUNC">(</span><span class="NAME">cs</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1266</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">splices</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1267</span>
<span class='line'>1268</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">oldPos</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1269</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">iter</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.opIterator</span><span class="PUNC">(</span><span class="NAME">unpacked.ops</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1270</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">charIter</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.stringIterator</span><span class="PUNC">(</span><span class="NAME">unpacked.charBank</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1271</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">inSplice</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1272</span> </span><span class="WHIT"> </span><span class="KEYW">while</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">iter.hasNext</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1273</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">op</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">iter.next</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1274</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">op.opcode</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">'='</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1275</span> </span><span class="WHIT"> </span><span class="NAME">oldPos</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">op.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1276</span> </span><span class="WHIT"> </span><span class="NAME">inSplice</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1277</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1278</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">inSplice</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1279</span> </span><span class="WHIT"> </span><span class="NAME">splices.push</span><span class="PUNC">(</span><span class="PUNC">[</span><span class="NAME">oldPos</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">oldPos</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">""</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1280</span> </span><span class="WHIT"> </span><span class="NAME">inSplice</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1281</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1282</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">op.opcode</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">'-'</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1283</span> </span><span class="WHIT"> </span><span class="NAME">oldPos</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">op.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1284</span> </span><span class="WHIT"> </span><span class="NAME">splices</span><span class="PUNC">[</span><span class="NAME">splices.length</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">]</span><span class="PUNC">[</span><span class="NUMB">1</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">op.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1285</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">op.opcode</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">'+'</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1286</span> </span><span class="WHIT"> </span><span class="NAME">splices</span><span class="PUNC">[</span><span class="NAME">splices.length</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">]</span><span class="PUNC">[</span><span class="NUMB">2</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">charIter.take</span><span class="PUNC">(</span><span class="NAME">op.chars</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1287</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1288</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1289</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1290</span>
<span class='line'>1291</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">splices</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1292</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1293</span>
<span class='line'>1294</span> </span><span class="NAME">exports.characterRangeFollow</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">cs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">startChar</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">endChar</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">insertionsAfter</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1295</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">newStartChar</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">startChar</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1296</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">newEndChar</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">endChar</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1297</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">splices</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.toSplices</span><span class="PUNC">(</span><span class="NAME">cs</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1298</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">lengthChangeSoFar</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1299</span> </span><span class="WHIT"> </span><span class="KEYW">for</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NAME">splices.length</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">++</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1300</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">splice</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">splices</span><span class="PUNC">[</span><span class="NAME">i</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1301</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">spliceStart</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">splice</span><span class="PUNC">[</span><span class="NUMB">0</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">lengthChangeSoFar</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1302</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">spliceEnd</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">splice</span><span class="PUNC">[</span><span class="NUMB">1</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">lengthChangeSoFar</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1303</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">newTextLength</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">splice</span><span class="PUNC">[</span><span class="NUMB">2</span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">length</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1304</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">thisLengthChange</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">newTextLength</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">spliceEnd</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NAME">spliceStart</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1305</span>
<span class='line'>1306</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">spliceStart</span><span class="WHIT"> </span><span class="PUNC">&lt;=</span><span class="WHIT"> </span><span class="NAME">newStartChar</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">spliceEnd</span><span class="WHIT"> </span><span class="PUNC">>=</span><span class="WHIT"> </span><span class="NAME">newEndChar</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1307</span> </span><span class="WHIT"> </span><span class="COMM">// splice fully replaces/deletes range</span><span class="WHIT">
<span class='line'>1308</span> </span><span class="WHIT"> </span><span class="COMM">// (also case that handles insertion at a collapsed selection)</span><span class="WHIT">
<span class='line'>1309</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">insertionsAfter</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1310</span> </span><span class="WHIT"> </span><span class="NAME">newStartChar</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">newEndChar</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">spliceStart</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1311</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1312</span> </span><span class="WHIT"> </span><span class="NAME">newStartChar</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">newEndChar</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">spliceStart</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">newTextLength</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1313</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1314</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">spliceEnd</span><span class="WHIT"> </span><span class="PUNC">&lt;=</span><span class="WHIT"> </span><span class="NAME">newStartChar</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1315</span> </span><span class="WHIT"> </span><span class="COMM">// splice is before range</span><span class="WHIT">
<span class='line'>1316</span> </span><span class="WHIT"> </span><span class="NAME">newStartChar</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">thisLengthChange</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1317</span> </span><span class="WHIT"> </span><span class="NAME">newEndChar</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">thisLengthChange</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1318</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">spliceStart</span><span class="WHIT"> </span><span class="PUNC">>=</span><span class="WHIT"> </span><span class="NAME">newEndChar</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1319</span> </span><span class="WHIT"> </span><span class="COMM">// splice is after range</span><span class="WHIT">
<span class='line'>1320</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">spliceStart</span><span class="WHIT"> </span><span class="PUNC">>=</span><span class="WHIT"> </span><span class="NAME">newStartChar</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">spliceEnd</span><span class="WHIT"> </span><span class="PUNC">&lt;=</span><span class="WHIT"> </span><span class="NAME">newEndChar</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1321</span> </span><span class="WHIT"> </span><span class="COMM">// splice is inside range</span><span class="WHIT">
<span class='line'>1322</span> </span><span class="WHIT"> </span><span class="NAME">newEndChar</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">thisLengthChange</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1323</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">spliceEnd</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NAME">newEndChar</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1324</span> </span><span class="WHIT"> </span><span class="COMM">// splice overlaps beginning of range</span><span class="WHIT">
<span class='line'>1325</span> </span><span class="WHIT"> </span><span class="NAME">newStartChar</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">spliceStart</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">newTextLength</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1326</span> </span><span class="WHIT"> </span><span class="NAME">newEndChar</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">thisLengthChange</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1327</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1328</span> </span><span class="WHIT"> </span><span class="COMM">// splice overlaps end of range</span><span class="WHIT">
<span class='line'>1329</span> </span><span class="WHIT"> </span><span class="NAME">newEndChar</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">spliceStart</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1330</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1331</span>
<span class='line'>1332</span> </span><span class="WHIT"> </span><span class="NAME">lengthChangeSoFar</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">thisLengthChange</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1333</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1334</span>
<span class='line'>1335</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="NAME">newStartChar</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">newEndChar</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1336</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1337</span>
<span class='line'>1338</span> </span><span class="NAME">exports.moveOpsToNewPool</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">cs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">oldPool</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">newPool</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1339</span> </span><span class="WHIT"> </span><span class="COMM">// works on exports or attribution string</span><span class="WHIT">
<span class='line'>1340</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">dollarPos</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">cs.indexOf</span><span class="PUNC">(</span><span class="STRN">'$'</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1341</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">dollarPos</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1342</span> </span><span class="WHIT"> </span><span class="NAME">dollarPos</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">cs.length</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1343</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1344</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">upToDollar</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">cs.substring</span><span class="PUNC">(</span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">dollarPos</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1345</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">fromDollar</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">cs.substring</span><span class="PUNC">(</span><span class="NAME">dollarPos</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1346</span> </span><span class="WHIT"> </span><span class="COMM">// order of attribs stays the same</span><span class="WHIT">
<span class='line'>1347</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">upToDollar.replace</span><span class="PUNC">(</span><span class="REGX">/\*([0-9a-z]+)/g</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">_</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">a</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1348</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">oldNum</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.parseNum</span><span class="PUNC">(</span><span class="NAME">a</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1349</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">pair</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">oldPool.getAttrib</span><span class="PUNC">(</span><span class="NAME">oldNum</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1350</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">newNum</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">newPool.putAttrib</span><span class="PUNC">(</span><span class="NAME">pair</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1351</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="STRN">'*'</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">exports.numToString</span><span class="PUNC">(</span><span class="NAME">newNum</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1352</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">fromDollar</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1353</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1354</span>
<span class='line'>1355</span> </span><span class="NAME">exports.makeAttribution</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">text</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1356</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">assem</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.smartOpAssembler</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1357</span> </span><span class="WHIT"> </span><span class="NAME">assem.appendOpWithText</span><span class="PUNC">(</span><span class="STRN">'+'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">text</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1358</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">assem.toString</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1359</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1360</span>
<span class='line'>1361</span> </span><span class="COMM">// callable on a exports, attribution string, or attribs property of an op</span><span class="WHIT">
<span class='line'>1362</span> </span><span class="NAME">exports.eachAttribNumber</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">cs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">func</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1363</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">dollarPos</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">cs.indexOf</span><span class="PUNC">(</span><span class="STRN">'$'</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1364</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">dollarPos</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1365</span> </span><span class="WHIT"> </span><span class="NAME">dollarPos</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">cs.length</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1366</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1367</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">upToDollar</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">cs.substring</span><span class="PUNC">(</span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">dollarPos</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1368</span>
<span class='line'>1369</span> </span><span class="WHIT"> </span><span class="NAME">upToDollar.replace</span><span class="PUNC">(</span><span class="REGX">/\*([0-9a-z]+)/g</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">_</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">a</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1370</span> </span><span class="WHIT"> </span><span class="NAME">func</span><span class="PUNC">(</span><span class="NAME">exports.parseNum</span><span class="PUNC">(</span><span class="NAME">a</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1371</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1372</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1373</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1374</span>
<span class='line'>1375</span> </span><span class="COMM">// callable on a exports, attribution string, or attribs property of an op,</span><span class="WHIT">
<span class='line'>1376</span> </span><span class="COMM">// though it may easily create adjacent ops that can be merged.</span><span class="WHIT">
<span class='line'>1377</span> </span><span class="NAME">exports.filterAttribNumbers</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">cs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">filter</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1378</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">exports.mapAttribNumbers</span><span class="PUNC">(</span><span class="NAME">cs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">filter</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1379</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1380</span>
<span class='line'>1381</span> </span><span class="NAME">exports.mapAttribNumbers</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">cs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">func</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1382</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">dollarPos</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">cs.indexOf</span><span class="PUNC">(</span><span class="STRN">'$'</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1383</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">dollarPos</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1384</span> </span><span class="WHIT"> </span><span class="NAME">dollarPos</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">cs.length</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1385</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1386</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">upToDollar</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">cs.substring</span><span class="PUNC">(</span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">dollarPos</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1387</span>
<span class='line'>1388</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">newUpToDollar</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">upToDollar.replace</span><span class="PUNC">(</span><span class="REGX">/\*([0-9a-z]+)/g</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">s</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">a</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1389</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">n</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">func</span><span class="PUNC">(</span><span class="NAME">exports.parseNum</span><span class="PUNC">(</span><span class="NAME">a</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1390</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">n</span><span class="WHIT"> </span><span class="PUNC">===</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1391</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">s</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1392</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">(</span><span class="KEYW">typeof</span><span class="WHIT"> </span><span class="NAME">n</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">===</span><span class="WHIT"> </span><span class="STRN">"number"</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1393</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="STRN">'*'</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">exports.numToString</span><span class="PUNC">(</span><span class="NAME">n</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1394</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1395</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1396</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1397</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1398</span>
<span class='line'>1399</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">newUpToDollar</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">cs.substring</span><span class="PUNC">(</span><span class="NAME">dollarPos</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1400</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1401</span>
<span class='line'>1402</span> </span><span class="NAME">exports.makeAText</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">text</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">attribs</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1403</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1404</span> </span><span class="WHIT"> </span><span class="NAME">text</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">text</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>1405</span> </span><span class="WHIT"> </span><span class="NAME">attribs</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">attribs</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NAME">exports.makeAttribution</span><span class="PUNC">(</span><span class="NAME">text</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>1406</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1407</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1408</span>
<span class='line'>1409</span> </span><span class="NAME">exports.applyToAText</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">cs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">atext</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">pool</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1410</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1411</span> </span><span class="WHIT"> </span><span class="NAME">text</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">exports.applyToText</span><span class="PUNC">(</span><span class="NAME">cs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">atext.text</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>1412</span> </span><span class="WHIT"> </span><span class="NAME">attribs</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">exports.applyToAttribution</span><span class="PUNC">(</span><span class="NAME">cs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">atext.attribs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">pool</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>1413</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1414</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1415</span>
<span class='line'>1416</span> </span><span class="NAME">exports.cloneAText</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">atext</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1417</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1418</span> </span><span class="WHIT"> </span><span class="NAME">text</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">atext.text</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>1419</span> </span><span class="WHIT"> </span><span class="NAME">attribs</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">atext.attribs</span><span class="WHIT">
<span class='line'>1420</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1421</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1422</span>
<span class='line'>1423</span> </span><span class="NAME">exports.copyAText</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">atext1</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">atext2</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1424</span> </span><span class="WHIT"> </span><span class="NAME">atext2.text</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">atext1.text</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1425</span> </span><span class="WHIT"> </span><span class="NAME">atext2.attribs</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">atext1.attribs</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1426</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1427</span>
<span class='line'>1428</span> </span><span class="NAME">exports.appendATextToAssembler</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">atext</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">assem</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1429</span> </span><span class="WHIT"> </span><span class="COMM">// intentionally skips last newline char of atext</span><span class="WHIT">
<span class='line'>1430</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">iter</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.opIterator</span><span class="PUNC">(</span><span class="NAME">atext.attribs</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1431</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">op</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.newOp</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1432</span> </span><span class="WHIT"> </span><span class="KEYW">while</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">iter.hasNext</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1433</span> </span><span class="WHIT"> </span><span class="NAME">iter.next</span><span class="PUNC">(</span><span class="NAME">op</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1434</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">iter.hasNext</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1435</span> </span><span class="WHIT"> </span><span class="COMM">// last op, exclude final newline</span><span class="WHIT">
<span class='line'>1436</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">op.lines</span><span class="WHIT"> </span><span class="PUNC">&lt;=</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1437</span> </span><span class="WHIT"> </span><span class="NAME">op.lines</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1438</span> </span><span class="WHIT"> </span><span class="NAME">op.chars</span><span class="PUNC">--</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1439</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">op.chars</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1440</span> </span><span class="WHIT"> </span><span class="NAME">assem.append</span><span class="PUNC">(</span><span class="NAME">op</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1441</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1442</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1443</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">nextToLastNewlineEnd</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT">
<span class='line'>1444</span> </span><span class="WHIT"> </span><span class="NAME">atext.text.lastIndexOf</span><span class="PUNC">(</span><span class="STRN">'\n'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">atext.text.length</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NUMB">2</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1445</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">lastLineLength</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">atext.text.length</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NAME">nextToLastNewlineEnd</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1446</span> </span><span class="WHIT"> </span><span class="NAME">op.lines</span><span class="PUNC">--</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1447</span> </span><span class="WHIT"> </span><span class="NAME">op.chars</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">lastLineLength</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1448</span> </span><span class="WHIT"> </span><span class="NAME">assem.append</span><span class="PUNC">(</span><span class="NAME">op</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1449</span> </span><span class="WHIT"> </span><span class="NAME">op.lines</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1450</span> </span><span class="WHIT"> </span><span class="NAME">op.chars</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">lastLineLength</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1451</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">op.chars</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1452</span> </span><span class="WHIT"> </span><span class="NAME">assem.append</span><span class="PUNC">(</span><span class="NAME">op</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1453</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1454</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1455</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1456</span> </span><span class="WHIT"> </span><span class="NAME">assem.append</span><span class="PUNC">(</span><span class="NAME">op</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1457</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1458</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1459</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1460</span>
<span class='line'>1461</span> </span><span class="NAME">exports.prepareForWire</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">cs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">pool</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1462</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">newPool</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">AttributePoolFactory.createAttributePool</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1463</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">newCs</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.moveOpsToNewPool</span><span class="PUNC">(</span><span class="NAME">cs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">pool</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">newPool</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1464</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1465</span> </span><span class="WHIT"> </span><span class="NAME">translated</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">newCs</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>1466</span> </span><span class="WHIT"> </span><span class="NAME">pool</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">newPool</span><span class="WHIT">
<span class='line'>1467</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1468</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1469</span>
<span class='line'>1470</span> </span><span class="NAME">exports.isIdentity</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">cs</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1471</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">unpacked</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.unpack</span><span class="PUNC">(</span><span class="NAME">cs</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1472</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">unpacked.ops</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">""</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">unpacked.oldLen</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="NAME">unpacked.newLen</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1473</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1474</span>
<span class='line'>1475</span> </span><span class="NAME">exports.opAttributeValue</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">op</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">key</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">pool</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1476</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">exports.attribsAttributeValue</span><span class="PUNC">(</span><span class="NAME">op.attribs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">key</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">pool</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1477</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1478</span>
<span class='line'>1479</span> </span><span class="NAME">exports.attribsAttributeValue</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">attribs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">key</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">pool</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1480</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">value</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1481</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">attribs</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1482</span> </span><span class="WHIT"> </span><span class="NAME">exports.eachAttribNumber</span><span class="PUNC">(</span><span class="NAME">attribs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">n</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1483</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">pool.getAttribKey</span><span class="PUNC">(</span><span class="NAME">n</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="NAME">key</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1484</span> </span><span class="WHIT"> </span><span class="NAME">value</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">pool.getAttribValue</span><span class="PUNC">(</span><span class="NAME">n</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1485</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1486</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1487</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1488</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">value</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1489</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1490</span>
<span class='line'>1491</span> </span><span class="NAME">exports.builder</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">oldLen</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1492</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">assem</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.smartOpAssembler</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1493</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">o</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.newOp</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1494</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">charBank</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.stringAssembler</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1495</span>
<span class='line'>1496</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">self</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1497</span> </span><span class="WHIT"> </span><span class="COMM">// attribs are [[key1,value1],[key2,value2],...] or '*0*1...' (no pool needed in latter case)</span><span class="WHIT">
<span class='line'>1498</span> </span><span class="WHIT"> </span><span class="NAME">keep</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">N</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">L</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">attribs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">pool</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1499</span> </span><span class="WHIT"> </span><span class="NAME">o.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">'='</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1500</span> </span><span class="WHIT"> </span><span class="NAME">o.attribs</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">attribs</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">exports.makeAttribsString</span><span class="PUNC">(</span><span class="STRN">'='</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">attribs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">pool</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1501</span> </span><span class="WHIT"> </span><span class="NAME">o.chars</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">N</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1502</span> </span><span class="WHIT"> </span><span class="NAME">o.lines</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">L</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1503</span> </span><span class="WHIT"> </span><span class="NAME">assem.append</span><span class="PUNC">(</span><span class="NAME">o</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1504</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">self</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1505</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>1506</span> </span><span class="WHIT"> </span><span class="NAME">keepText</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">text</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">attribs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">pool</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1507</span> </span><span class="WHIT"> </span><span class="NAME">assem.appendOpWithText</span><span class="PUNC">(</span><span class="STRN">'='</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">text</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">attribs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">pool</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1508</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">self</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1509</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>1510</span> </span><span class="WHIT"> </span><span class="NAME">insert</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">text</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">attribs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">pool</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1511</span> </span><span class="WHIT"> </span><span class="NAME">assem.appendOpWithText</span><span class="PUNC">(</span><span class="STRN">'+'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">text</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">attribs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">pool</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1512</span> </span><span class="WHIT"> </span><span class="NAME">charBank.append</span><span class="PUNC">(</span><span class="NAME">text</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1513</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">self</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1514</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>1515</span> </span><span class="WHIT"> </span><span class="NAME">remove</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">N</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">L</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1516</span> </span><span class="WHIT"> </span><span class="NAME">o.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">'-'</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1517</span> </span><span class="WHIT"> </span><span class="NAME">o.attribs</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1518</span> </span><span class="WHIT"> </span><span class="NAME">o.chars</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">N</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1519</span> </span><span class="WHIT"> </span><span class="NAME">o.lines</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">L</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1520</span> </span><span class="WHIT"> </span><span class="NAME">assem.append</span><span class="PUNC">(</span><span class="NAME">o</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1521</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">self</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1522</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>1523</span> </span><span class="WHIT"> </span><span class="NAME">toString</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1524</span> </span><span class="WHIT"> </span><span class="NAME">assem.endDocument</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1525</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">newLen</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">oldLen</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">assem.getLengthChange</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1526</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">exports.pack</span><span class="PUNC">(</span><span class="NAME">oldLen</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">newLen</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">assem.toString</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">charBank.toString</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1527</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1528</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1529</span>
<span class='line'>1530</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">self</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1531</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1532</span>
<span class='line'>1533</span> </span><span class="NAME">exports.makeAttribsString</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">opcode</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">attribs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">pool</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1534</span> </span><span class="WHIT"> </span><span class="COMM">// makeAttribsString(opcode, '*3') or makeAttribsString(opcode, [['foo','bar']], myPool) work</span><span class="WHIT">
<span class='line'>1535</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">attribs</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1536</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1537</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">(</span><span class="KEYW">typeof</span><span class="WHIT"> </span><span class="NAME">attribs</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">"string"</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1538</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">attribs</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1539</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">pool</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">attribs</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">attribs.length</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1540</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">attribs.length</span><span class="WHIT"> </span><span class="PUNC">></span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1541</span> </span><span class="WHIT"> </span><span class="NAME">attribs</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">attribs.slice</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1542</span> </span><span class="WHIT"> </span><span class="NAME">attribs.sort</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1543</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1544</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">result</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1545</span> </span><span class="WHIT"> </span><span class="KEYW">for</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NAME">attribs.length</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">++</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1546</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">pair</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">attribs</span><span class="PUNC">[</span><span class="NAME">i</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1547</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">opcode</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">'='</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">opcode</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">'+'</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">pair</span><span class="PUNC">[</span><span class="NUMB">1</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1548</span> </span><span class="WHIT"> </span><span class="NAME">result.push</span><span class="PUNC">(</span><span class="STRN">'*'</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">exports.numToString</span><span class="PUNC">(</span><span class="NAME">pool.putAttrib</span><span class="PUNC">(</span><span class="NAME">pair</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1549</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1550</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1551</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">result.join</span><span class="PUNC">(</span><span class="STRN">''</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1552</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1553</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1554</span>
<span class='line'>1555</span> </span><span class="COMM">// like "substring" but on a single-line attribution string</span><span class="WHIT">
<span class='line'>1556</span> </span><span class="NAME">exports.subattribution</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">astr</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">start</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">optEnd</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1557</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">iter</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.opIterator</span><span class="PUNC">(</span><span class="NAME">astr</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1558</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">assem</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.smartOpAssembler</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1559</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">attOp</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.newOp</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1560</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">csOp</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.newOp</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1561</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">opOut</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.newOp</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1562</span>
<span class='line'>1563</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">doCsOp</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1564</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">csOp.chars</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1565</span> </span><span class="WHIT"> </span><span class="KEYW">while</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">csOp.opcode</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">attOp.opcode</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NAME">iter.hasNext</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1566</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">attOp.opcode</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="NAME">iter.next</span><span class="PUNC">(</span><span class="NAME">attOp</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1567</span>
<span class='line'>1568</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">csOp.opcode</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">attOp.opcode</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">csOp.chars</span><span class="WHIT"> </span><span class="PUNC">>=</span><span class="WHIT"> </span><span class="NAME">attOp.chars</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">attOp.lines</span><span class="WHIT"> </span><span class="PUNC">></span><span class="WHIT"> </span><span class="NUMB">0</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">csOp.lines</span><span class="WHIT"> </span><span class="PUNC">&lt;=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1569</span> </span><span class="WHIT"> </span><span class="NAME">csOp.lines</span><span class="PUNC">++</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1570</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1571</span>
<span class='line'>1572</span> </span><span class="WHIT"> </span><span class="NAME">exports._slicerZipperFunc</span><span class="PUNC">(</span><span class="NAME">attOp</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">csOp</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">opOut</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">null</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1573</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">opOut.opcode</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1574</span> </span><span class="WHIT"> </span><span class="NAME">assem.append</span><span class="PUNC">(</span><span class="NAME">opOut</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1575</span> </span><span class="WHIT"> </span><span class="NAME">opOut.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1576</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1577</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1578</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1579</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1580</span>
<span class='line'>1581</span> </span><span class="WHIT"> </span><span class="NAME">csOp.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">'-'</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1582</span> </span><span class="WHIT"> </span><span class="NAME">csOp.chars</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">start</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1583</span>
<span class='line'>1584</span> </span><span class="WHIT"> </span><span class="NAME">doCsOp</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1585</span>
<span class='line'>1586</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">optEnd</span><span class="WHIT"> </span><span class="PUNC">===</span><span class="WHIT"> </span><span class="NAME">undefined</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1587</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">attOp.opcode</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1588</span> </span><span class="WHIT"> </span><span class="NAME">assem.append</span><span class="PUNC">(</span><span class="NAME">attOp</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1589</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1590</span> </span><span class="WHIT"> </span><span class="KEYW">while</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">iter.hasNext</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1591</span> </span><span class="WHIT"> </span><span class="NAME">iter.next</span><span class="PUNC">(</span><span class="NAME">attOp</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1592</span> </span><span class="WHIT"> </span><span class="NAME">assem.append</span><span class="PUNC">(</span><span class="NAME">attOp</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1593</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1594</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1595</span> </span><span class="WHIT"> </span><span class="NAME">csOp.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">'='</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1596</span> </span><span class="WHIT"> </span><span class="NAME">csOp.chars</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">optEnd</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NAME">start</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1597</span> </span><span class="WHIT"> </span><span class="NAME">doCsOp</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1598</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1599</span>
<span class='line'>1600</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">assem.toString</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1601</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1602</span>
<span class='line'>1603</span> </span><span class="NAME">exports.inverse</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">cs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">lines</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">alines</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">pool</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1604</span> </span><span class="WHIT"> </span><span class="COMM">// lines and alines are what the exports is meant to apply to.</span><span class="WHIT">
<span class='line'>1605</span> </span><span class="WHIT"> </span><span class="COMM">// They may be arrays or objects with .get(i) and .length methods.</span><span class="WHIT">
<span class='line'>1606</span> </span><span class="WHIT"> </span><span class="COMM">// They include final newlines on lines.</span><span class="WHIT">
<span class='line'>1607</span>
<span class='line'>1608</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">lines_get</span><span class="PUNC">(</span><span class="NAME">idx</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1609</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">lines.get</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1610</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">lines.get</span><span class="PUNC">(</span><span class="NAME">idx</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1611</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1612</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">lines</span><span class="PUNC">[</span><span class="NAME">idx</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1613</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1614</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1615</span>
<span class='line'>1616</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">lines_length</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1617</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">(</span><span class="KEYW">typeof</span><span class="WHIT"> </span><span class="NAME">lines.length</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">"number"</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1618</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">lines.length</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1619</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1620</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">lines.length</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1621</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1622</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1623</span>
<span class='line'>1624</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">alines_get</span><span class="PUNC">(</span><span class="NAME">idx</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1625</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">alines.get</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1626</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">alines.get</span><span class="PUNC">(</span><span class="NAME">idx</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1627</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1628</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">alines</span><span class="PUNC">[</span><span class="NAME">idx</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1629</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1630</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1631</span>
<span class='line'>1632</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">alines_length</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1633</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">(</span><span class="KEYW">typeof</span><span class="WHIT"> </span><span class="NAME">alines.length</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">"number"</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1634</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">alines.length</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1635</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1636</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">alines.length</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1637</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1638</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1639</span>
<span class='line'>1640</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">curLine</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1641</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">curChar</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1642</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">curLineOpIter</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">null</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1643</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">curLineOpIterLine</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1644</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">curLineNextOp</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.newOp</span><span class="PUNC">(</span><span class="STRN">'+'</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1645</span>
<span class='line'>1646</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">unpacked</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.unpack</span><span class="PUNC">(</span><span class="NAME">cs</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1647</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">csIter</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.opIterator</span><span class="PUNC">(</span><span class="NAME">unpacked.ops</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1648</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">builder</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.builder</span><span class="PUNC">(</span><span class="NAME">unpacked.newLen</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1649</span>
<span class='line'>1650</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">consumeAttribRuns</span><span class="PUNC">(</span><span class="NAME">numChars</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">func</span><span class="WHIT"> </span><span class="COMM">/*(len, attribs, endsLine)*/</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1651</span>
<span class='line'>1652</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">curLineOpIter</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">curLineOpIterLine</span><span class="WHIT"> </span><span class="PUNC">!=</span><span class="WHIT"> </span><span class="NAME">curLine</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1653</span> </span><span class="WHIT"> </span><span class="COMM">// create curLineOpIter and advance it to curChar</span><span class="WHIT">
<span class='line'>1654</span> </span><span class="WHIT"> </span><span class="NAME">curLineOpIter</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.opIterator</span><span class="PUNC">(</span><span class="NAME">alines_get</span><span class="PUNC">(</span><span class="NAME">curLine</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1655</span> </span><span class="WHIT"> </span><span class="NAME">curLineOpIterLine</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">curLine</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1656</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">indexIntoLine</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1657</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">done</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1658</span> </span><span class="WHIT"> </span><span class="KEYW">while</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">done</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1659</span> </span><span class="WHIT"> </span><span class="NAME">curLineOpIter.next</span><span class="PUNC">(</span><span class="NAME">curLineNextOp</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1660</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">indexIntoLine</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">curLineNextOp.chars</span><span class="WHIT"> </span><span class="PUNC">>=</span><span class="WHIT"> </span><span class="NAME">curChar</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1661</span> </span><span class="WHIT"> </span><span class="NAME">curLineNextOp.chars</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">curChar</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NAME">indexIntoLine</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1662</span> </span><span class="WHIT"> </span><span class="NAME">done</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1663</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1664</span> </span><span class="WHIT"> </span><span class="NAME">indexIntoLine</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">curLineNextOp.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1665</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1666</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1667</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1668</span>
<span class='line'>1669</span> </span><span class="WHIT"> </span><span class="KEYW">while</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">numChars</span><span class="WHIT"> </span><span class="PUNC">></span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1670</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">curLineNextOp.chars</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">curLineOpIter.hasNext</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1671</span> </span><span class="WHIT"> </span><span class="NAME">curLine</span><span class="PUNC">++</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1672</span> </span><span class="WHIT"> </span><span class="NAME">curChar</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1673</span> </span><span class="WHIT"> </span><span class="NAME">curLineOpIterLine</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">curLine</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1674</span> </span><span class="WHIT"> </span><span class="NAME">curLineNextOp.chars</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1675</span> </span><span class="WHIT"> </span><span class="NAME">curLineOpIter</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.opIterator</span><span class="PUNC">(</span><span class="NAME">alines_get</span><span class="PUNC">(</span><span class="NAME">curLine</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1676</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1677</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">curLineNextOp.chars</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1678</span> </span><span class="WHIT"> </span><span class="NAME">curLineOpIter.next</span><span class="PUNC">(</span><span class="NAME">curLineNextOp</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1679</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1680</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">charsToUse</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">Math.min</span><span class="PUNC">(</span><span class="NAME">numChars</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">curLineNextOp.chars</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1681</span> </span><span class="WHIT"> </span><span class="NAME">func</span><span class="PUNC">(</span><span class="NAME">charsToUse</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">curLineNextOp.attribs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">charsToUse</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="NAME">curLineNextOp.chars</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">curLineNextOp.lines</span><span class="WHIT"> </span><span class="PUNC">></span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1682</span> </span><span class="WHIT"> </span><span class="NAME">numChars</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">charsToUse</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1683</span> </span><span class="WHIT"> </span><span class="NAME">curLineNextOp.chars</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">charsToUse</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1684</span> </span><span class="WHIT"> </span><span class="NAME">curChar</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">charsToUse</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1685</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1686</span>
<span class='line'>1687</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">curLineNextOp.chars</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">curLineOpIter.hasNext</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1688</span> </span><span class="WHIT"> </span><span class="NAME">curLine</span><span class="PUNC">++</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1689</span> </span><span class="WHIT"> </span><span class="NAME">curChar</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1690</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1691</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1692</span>
<span class='line'>1693</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">skip</span><span class="PUNC">(</span><span class="NAME">N</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">L</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1694</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">L</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1695</span> </span><span class="WHIT"> </span><span class="NAME">curLine</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">L</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1696</span> </span><span class="WHIT"> </span><span class="NAME">curChar</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1697</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1698</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">curLineOpIter</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">curLineOpIterLine</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="NAME">curLine</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1699</span> </span><span class="WHIT"> </span><span class="NAME">consumeAttribRuns</span><span class="PUNC">(</span><span class="NAME">N</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1700</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1701</span> </span><span class="WHIT"> </span><span class="NAME">curChar</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">N</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1702</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1703</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1704</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1705</span>
<span class='line'>1706</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">nextText</span><span class="PUNC">(</span><span class="NAME">numChars</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1707</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">len</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1708</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">assem</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.stringAssembler</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1709</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">firstString</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">lines_get</span><span class="PUNC">(</span><span class="NAME">curLine</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">substring</span><span class="PUNC">(</span><span class="NAME">curChar</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1710</span> </span><span class="WHIT"> </span><span class="NAME">len</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">firstString.length</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1711</span> </span><span class="WHIT"> </span><span class="NAME">assem.append</span><span class="PUNC">(</span><span class="NAME">firstString</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1712</span>
<span class='line'>1713</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">lineNum</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">curLine</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1714</span> </span><span class="WHIT"> </span><span class="KEYW">while</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">len</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NAME">numChars</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1715</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">nextString</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">lines_get</span><span class="PUNC">(</span><span class="NAME">lineNum</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1716</span> </span><span class="WHIT"> </span><span class="NAME">len</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">nextString.length</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1717</span> </span><span class="WHIT"> </span><span class="NAME">assem.append</span><span class="PUNC">(</span><span class="NAME">nextString</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1718</span> </span><span class="WHIT"> </span><span class="NAME">lineNum</span><span class="PUNC">++</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1719</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1720</span>
<span class='line'>1721</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">assem.toString</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">substring</span><span class="PUNC">(</span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">numChars</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1722</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1723</span>
<span class='line'>1724</span> </span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">cachedStrFunc</span><span class="PUNC">(</span><span class="NAME">func</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1725</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">cache</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1726</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">s</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1727</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">cache</span><span class="PUNC">[</span><span class="NAME">s</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1728</span> </span><span class="WHIT"> </span><span class="NAME">cache</span><span class="PUNC">[</span><span class="NAME">s</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">func</span><span class="PUNC">(</span><span class="NAME">s</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1729</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1730</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">cache</span><span class="PUNC">[</span><span class="NAME">s</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1731</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1732</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1733</span>
<span class='line'>1734</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">attribKeys</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1735</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">attribValues</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1736</span> </span><span class="WHIT"> </span><span class="KEYW">while</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">csIter.hasNext</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1737</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">csOp</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">csIter.next</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1738</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">csOp.opcode</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">'='</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1739</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">csOp.attribs</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1740</span> </span><span class="WHIT"> </span><span class="NAME">attribKeys.length</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1741</span> </span><span class="WHIT"> </span><span class="NAME">attribValues.length</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1742</span> </span><span class="WHIT"> </span><span class="NAME">exports.eachAttribNumber</span><span class="PUNC">(</span><span class="NAME">csOp.attribs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">n</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1743</span> </span><span class="WHIT"> </span><span class="NAME">attribKeys.push</span><span class="PUNC">(</span><span class="NAME">pool.getAttribKey</span><span class="PUNC">(</span><span class="NAME">n</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1744</span> </span><span class="WHIT"> </span><span class="NAME">attribValues.push</span><span class="PUNC">(</span><span class="NAME">pool.getAttribValue</span><span class="PUNC">(</span><span class="NAME">n</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1745</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1746</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">undoBackToAttribs</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">cachedStrFunc</span><span class="PUNC">(</span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">attribs</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1747</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">backAttribs</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1748</span> </span><span class="WHIT"> </span><span class="KEYW">for</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NAME">attribKeys.length</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">++</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1749</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">appliedKey</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">attribKeys</span><span class="PUNC">[</span><span class="NAME">i</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1750</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">appliedValue</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">attribValues</span><span class="PUNC">[</span><span class="NAME">i</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1751</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">oldValue</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.attribsAttributeValue</span><span class="PUNC">(</span><span class="NAME">attribs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">appliedKey</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">pool</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1752</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">appliedValue</span><span class="WHIT"> </span><span class="PUNC">!=</span><span class="WHIT"> </span><span class="NAME">oldValue</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1753</span> </span><span class="WHIT"> </span><span class="NAME">backAttribs.push</span><span class="PUNC">(</span><span class="PUNC">[</span><span class="NAME">appliedKey</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">oldValue</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1754</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1755</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1756</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">exports.makeAttribsString</span><span class="PUNC">(</span><span class="STRN">'='</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">backAttribs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">pool</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1757</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1758</span> </span><span class="WHIT"> </span><span class="NAME">consumeAttribRuns</span><span class="PUNC">(</span><span class="NAME">csOp.chars</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">len</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">attribs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">endsLine</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1759</span> </span><span class="WHIT"> </span><span class="NAME">builder.keep</span><span class="PUNC">(</span><span class="NAME">len</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">endsLine</span><span class="WHIT"> </span><span class="PUNC">?</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">undoBackToAttribs</span><span class="PUNC">(</span><span class="NAME">attribs</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1760</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1761</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1762</span> </span><span class="WHIT"> </span><span class="NAME">skip</span><span class="PUNC">(</span><span class="NAME">csOp.chars</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">csOp.lines</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1763</span> </span><span class="WHIT"> </span><span class="NAME">builder.keep</span><span class="PUNC">(</span><span class="NAME">csOp.chars</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">csOp.lines</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1764</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1765</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">csOp.opcode</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">'+'</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1766</span> </span><span class="WHIT"> </span><span class="NAME">builder.remove</span><span class="PUNC">(</span><span class="NAME">csOp.chars</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">csOp.lines</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1767</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">csOp.opcode</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">'-'</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1768</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">textBank</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">nextText</span><span class="PUNC">(</span><span class="NAME">csOp.chars</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1769</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">textBankIndex</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1770</span> </span><span class="WHIT"> </span><span class="NAME">consumeAttribRuns</span><span class="PUNC">(</span><span class="NAME">csOp.chars</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">len</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">attribs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">endsLine</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1771</span> </span><span class="WHIT"> </span><span class="NAME">builder.insert</span><span class="PUNC">(</span><span class="NAME">textBank.substr</span><span class="PUNC">(</span><span class="NAME">textBankIndex</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">len</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">attribs</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1772</span> </span><span class="WHIT"> </span><span class="NAME">textBankIndex</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">len</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1773</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1774</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1775</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1776</span>
<span class='line'>1777</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">exports.checkRep</span><span class="PUNC">(</span><span class="NAME">builder.toString</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1778</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1779</span>
<span class='line'>1780</span> </span><span class="COMM">// %CLIENT FILE ENDS HERE%</span><span class="WHIT">
<span class='line'>1781</span> </span><span class="NAME">exports.follow</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">cs1</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">cs2</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">reverseInsertOrder</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">pool</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1782</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">unpacked1</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.unpack</span><span class="PUNC">(</span><span class="NAME">cs1</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1783</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">unpacked2</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.unpack</span><span class="PUNC">(</span><span class="NAME">cs2</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1784</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">len1</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">unpacked1.oldLen</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1785</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">len2</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">unpacked2.oldLen</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1786</span> </span><span class="WHIT"> </span><span class="NAME">exports.assert</span><span class="PUNC">(</span><span class="NAME">len1</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="NAME">len2</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">"mismatched follow"</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1787</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">chars1</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.stringIterator</span><span class="PUNC">(</span><span class="NAME">unpacked1.charBank</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1788</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">chars2</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.stringIterator</span><span class="PUNC">(</span><span class="NAME">unpacked2.charBank</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1789</span>
<span class='line'>1790</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">oldLen</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">unpacked1.newLen</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1791</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">oldPos</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1792</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">newLen</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1793</span>
<span class='line'>1794</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">hasInsertFirst</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.attributeTester</span><span class="PUNC">(</span><span class="PUNC">[</span><span class="STRN">'insertorder'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">'first'</span><span class="PUNC">]</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">pool</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1795</span>
<span class='line'>1796</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">newOps</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.applyZip</span><span class="PUNC">(</span><span class="NAME">unpacked1.ops</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">unpacked2.ops</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">op1</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">op2</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">opOut</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1797</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">op1.opcode</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">'+'</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NAME">op2.opcode</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">'+'</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1798</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">whichToDo</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1799</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">op2.opcode</span><span class="WHIT"> </span><span class="PUNC">!=</span><span class="WHIT"> </span><span class="STRN">'+'</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1800</span> </span><span class="WHIT"> </span><span class="NAME">whichToDo</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1801</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">op1.opcode</span><span class="WHIT"> </span><span class="PUNC">!=</span><span class="WHIT"> </span><span class="STRN">'+'</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1802</span> </span><span class="WHIT"> </span><span class="NAME">whichToDo</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">2</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1803</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1804</span> </span><span class="WHIT"> </span><span class="COMM">// both +</span><span class="WHIT">
<span class='line'>1805</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">firstChar1</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">chars1.peek</span><span class="PUNC">(</span><span class="NUMB">1</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1806</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">firstChar2</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">chars2.peek</span><span class="PUNC">(</span><span class="NUMB">1</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1807</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">insertFirst1</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">hasInsertFirst</span><span class="PUNC">(</span><span class="NAME">op1.attribs</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1808</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">insertFirst2</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">hasInsertFirst</span><span class="PUNC">(</span><span class="NAME">op2.attribs</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1809</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">insertFirst1</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="NAME">insertFirst2</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1810</span> </span><span class="WHIT"> </span><span class="NAME">whichToDo</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1811</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">insertFirst2</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="NAME">insertFirst1</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1812</span> </span><span class="WHIT"> </span><span class="NAME">whichToDo</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">2</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1813</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1814</span> </span><span class="WHIT"> </span><span class="COMM">// insert string that doesn't start with a newline first so as not to break up lines</span><span class="WHIT">
<span class='line'>1815</span> </span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">firstChar1</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">'\n'</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">firstChar2</span><span class="WHIT"> </span><span class="PUNC">!=</span><span class="WHIT"> </span><span class="STRN">'\n'</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1816</span> </span><span class="WHIT"> </span><span class="NAME">whichToDo</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">2</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1817</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">firstChar1</span><span class="WHIT"> </span><span class="PUNC">!=</span><span class="WHIT"> </span><span class="STRN">'\n'</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">firstChar2</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">'\n'</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1818</span> </span><span class="WHIT"> </span><span class="NAME">whichToDo</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1819</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1820</span> </span><span class="WHIT"> </span><span class="COMM">// break symmetry:</span><span class="WHIT">
<span class='line'>1821</span> </span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">reverseInsertOrder</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1822</span> </span><span class="WHIT"> </span><span class="NAME">whichToDo</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">2</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1823</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1824</span> </span><span class="WHIT"> </span><span class="NAME">whichToDo</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1825</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1826</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1827</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">whichToDo</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1828</span> </span><span class="WHIT"> </span><span class="NAME">chars1.skip</span><span class="PUNC">(</span><span class="NAME">op1.chars</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1829</span> </span><span class="WHIT"> </span><span class="NAME">opOut.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">'='</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1830</span> </span><span class="WHIT"> </span><span class="NAME">opOut.lines</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">op1.lines</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1831</span> </span><span class="WHIT"> </span><span class="NAME">opOut.chars</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">op1.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1832</span> </span><span class="WHIT"> </span><span class="NAME">opOut.attribs</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1833</span> </span><span class="WHIT"> </span><span class="NAME">op1.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1834</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1835</span> </span><span class="WHIT"> </span><span class="COMM">// whichToDo == 2</span><span class="WHIT">
<span class='line'>1836</span> </span><span class="WHIT"> </span><span class="NAME">chars2.skip</span><span class="PUNC">(</span><span class="NAME">op2.chars</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1837</span> </span><span class="WHIT"> </span><span class="NAME">exports.copyOp</span><span class="PUNC">(</span><span class="NAME">op2</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">opOut</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1838</span> </span><span class="WHIT"> </span><span class="NAME">op2.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1839</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1840</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">op1.opcode</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">'-'</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1841</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">op2.opcode</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1842</span> </span><span class="WHIT"> </span><span class="NAME">op1.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1843</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1844</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">op1.chars</span><span class="WHIT"> </span><span class="PUNC">&lt;=</span><span class="WHIT"> </span><span class="NAME">op2.chars</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1845</span> </span><span class="WHIT"> </span><span class="NAME">op2.chars</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">op1.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1846</span> </span><span class="WHIT"> </span><span class="NAME">op2.lines</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">op1.lines</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1847</span> </span><span class="WHIT"> </span><span class="NAME">op1.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1848</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">op2.chars</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1849</span> </span><span class="WHIT"> </span><span class="NAME">op2.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1850</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1851</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1852</span> </span><span class="WHIT"> </span><span class="NAME">op1.chars</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">op2.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1853</span> </span><span class="WHIT"> </span><span class="NAME">op1.lines</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">op2.lines</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1854</span> </span><span class="WHIT"> </span><span class="NAME">op2.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1855</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1856</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1857</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">op2.opcode</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">'-'</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1858</span> </span><span class="WHIT"> </span><span class="NAME">exports.copyOp</span><span class="PUNC">(</span><span class="NAME">op2</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">opOut</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1859</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">op1.opcode</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1860</span> </span><span class="WHIT"> </span><span class="NAME">op2.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1861</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">op2.chars</span><span class="WHIT"> </span><span class="PUNC">&lt;=</span><span class="WHIT"> </span><span class="NAME">op1.chars</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1862</span> </span><span class="WHIT"> </span><span class="COMM">// delete part or all of a keep</span><span class="WHIT">
<span class='line'>1863</span> </span><span class="WHIT"> </span><span class="NAME">op1.chars</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">op2.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1864</span> </span><span class="WHIT"> </span><span class="NAME">op1.lines</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">op2.lines</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1865</span> </span><span class="WHIT"> </span><span class="NAME">op2.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1866</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">op1.chars</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1867</span> </span><span class="WHIT"> </span><span class="NAME">op1.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1868</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1869</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1870</span> </span><span class="WHIT"> </span><span class="COMM">// delete all of a keep, and keep going</span><span class="WHIT">
<span class='line'>1871</span> </span><span class="WHIT"> </span><span class="NAME">opOut.lines</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">op1.lines</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1872</span> </span><span class="WHIT"> </span><span class="NAME">opOut.chars</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">op1.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1873</span> </span><span class="WHIT"> </span><span class="NAME">op2.lines</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">op1.lines</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1874</span> </span><span class="WHIT"> </span><span class="NAME">op2.chars</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">op1.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1875</span> </span><span class="WHIT"> </span><span class="NAME">op1.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1876</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1877</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">op1.opcode</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1878</span> </span><span class="WHIT"> </span><span class="NAME">exports.copyOp</span><span class="PUNC">(</span><span class="NAME">op2</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">opOut</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1879</span> </span><span class="WHIT"> </span><span class="NAME">op2.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1880</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">op2.opcode</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1881</span> </span><span class="WHIT"> </span><span class="NAME">exports.copyOp</span><span class="PUNC">(</span><span class="NAME">op1</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">opOut</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1882</span> </span><span class="WHIT"> </span><span class="NAME">op1.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1883</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1884</span> </span><span class="WHIT"> </span><span class="COMM">// both keeps</span><span class="WHIT">
<span class='line'>1885</span> </span><span class="WHIT"> </span><span class="NAME">opOut.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">'='</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1886</span> </span><span class="WHIT"> </span><span class="NAME">opOut.attribs</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.followAttributes</span><span class="PUNC">(</span><span class="NAME">op1.attribs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">op2.attribs</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">pool</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1887</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">op1.chars</span><span class="WHIT"> </span><span class="PUNC">&lt;=</span><span class="WHIT"> </span><span class="NAME">op2.chars</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1888</span> </span><span class="WHIT"> </span><span class="NAME">opOut.chars</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">op1.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1889</span> </span><span class="WHIT"> </span><span class="NAME">opOut.lines</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">op1.lines</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1890</span> </span><span class="WHIT"> </span><span class="NAME">op2.chars</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">op1.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1891</span> </span><span class="WHIT"> </span><span class="NAME">op2.lines</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">op1.lines</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1892</span> </span><span class="WHIT"> </span><span class="NAME">op1.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1893</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">op2.chars</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1894</span> </span><span class="WHIT"> </span><span class="NAME">op2.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1895</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1896</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1897</span> </span><span class="WHIT"> </span><span class="NAME">opOut.chars</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">op2.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1898</span> </span><span class="WHIT"> </span><span class="NAME">opOut.lines</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">op2.lines</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1899</span> </span><span class="WHIT"> </span><span class="NAME">op1.chars</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">op2.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1900</span> </span><span class="WHIT"> </span><span class="NAME">op1.lines</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">op2.lines</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1901</span> </span><span class="WHIT"> </span><span class="NAME">op2.opcode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1902</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1903</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1904</span> </span><span class="WHIT"> </span><span class="KEYW">switch</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">opOut.opcode</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1905</span> </span><span class="WHIT"> </span><span class="KEYW">case</span><span class="WHIT"> </span><span class="STRN">'='</span><span class="PUNC">:</span><span class="WHIT">
<span class='line'>1906</span> </span><span class="WHIT"> </span><span class="NAME">oldPos</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">opOut.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1907</span> </span><span class="WHIT"> </span><span class="NAME">newLen</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">opOut.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1908</span> </span><span class="WHIT"> </span><span class="KEYW">break</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1909</span> </span><span class="WHIT"> </span><span class="KEYW">case</span><span class="WHIT"> </span><span class="STRN">'-'</span><span class="PUNC">:</span><span class="WHIT">
<span class='line'>1910</span> </span><span class="WHIT"> </span><span class="NAME">oldPos</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">opOut.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1911</span> </span><span class="WHIT"> </span><span class="KEYW">break</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1912</span> </span><span class="WHIT"> </span><span class="KEYW">case</span><span class="WHIT"> </span><span class="STRN">'+'</span><span class="PUNC">:</span><span class="WHIT">
<span class='line'>1913</span> </span><span class="WHIT"> </span><span class="NAME">newLen</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">opOut.chars</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1914</span> </span><span class="WHIT"> </span><span class="KEYW">break</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1915</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1916</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1917</span> </span><span class="WHIT"> </span><span class="NAME">newLen</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">oldLen</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NAME">oldPos</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1918</span>
<span class='line'>1919</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">exports.pack</span><span class="PUNC">(</span><span class="NAME">oldLen</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">newLen</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">newOps</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">unpacked2.charBank</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1920</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1921</span>
<span class='line'>1922</span> </span><span class="NAME">exports.followAttributes</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">att1</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">att2</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">pool</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1923</span> </span><span class="WHIT"> </span><span class="COMM">// The merge of two sets of attribute changes to the same text</span><span class="WHIT">
<span class='line'>1924</span> </span><span class="WHIT"> </span><span class="COMM">// takes the lexically-earlier value if there are two values</span><span class="WHIT">
<span class='line'>1925</span> </span><span class="WHIT"> </span><span class="COMM">// for the same key. Otherwise, all key/value changes from</span><span class="WHIT">
<span class='line'>1926</span> </span><span class="WHIT"> </span><span class="COMM">// both attribute sets are taken. This operation is the "follow",</span><span class="WHIT">
<span class='line'>1927</span> </span><span class="WHIT"> </span><span class="COMM">// so a set of changes is produced that can be applied to att1</span><span class="WHIT">
<span class='line'>1928</span> </span><span class="WHIT"> </span><span class="COMM">// to produce the merged set.</span><span class="WHIT">
<span class='line'>1929</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">att2</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">pool</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1930</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">att1</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">att2</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1931</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">atts</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1932</span> </span><span class="WHIT"> </span><span class="NAME">att2.replace</span><span class="PUNC">(</span><span class="REGX">/\*([0-9a-z]+)/g</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">_</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">a</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1933</span> </span><span class="WHIT"> </span><span class="NAME">atts.push</span><span class="PUNC">(</span><span class="NAME">pool.getAttrib</span><span class="PUNC">(</span><span class="NAME">exports.parseNum</span><span class="PUNC">(</span><span class="NAME">a</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1934</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1935</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1936</span> </span><span class="WHIT"> </span><span class="NAME">att1.replace</span><span class="PUNC">(</span><span class="REGX">/\*([0-9a-z]+)/g</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">_</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">a</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1937</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">pair1</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">pool.getAttrib</span><span class="PUNC">(</span><span class="NAME">exports.parseNum</span><span class="PUNC">(</span><span class="NAME">a</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1938</span> </span><span class="WHIT"> </span><span class="KEYW">for</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NAME">atts.length</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">++</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1939</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">pair2</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">atts</span><span class="PUNC">[</span><span class="NAME">i</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1940</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">pair1</span><span class="PUNC">[</span><span class="NUMB">0</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="NAME">pair2</span><span class="PUNC">[</span><span class="NUMB">0</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1941</span> </span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">pair1</span><span class="PUNC">[</span><span class="NUMB">1</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">&lt;=</span><span class="WHIT"> </span><span class="NAME">pair2</span><span class="PUNC">[</span><span class="NUMB">1</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1942</span> </span><span class="WHIT"> </span><span class="COMM">// winner of merge is pair1, delete this attribute</span><span class="WHIT">
<span class='line'>1943</span> </span><span class="WHIT"> </span><span class="NAME">atts.splice</span><span class="PUNC">(</span><span class="NAME">i</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1944</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1945</span> </span><span class="WHIT"> </span><span class="KEYW">break</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1946</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1947</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1948</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1949</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1950</span> </span><span class="WHIT"> </span><span class="COMM">// we've only removed attributes, so they're already sorted</span><span class="WHIT">
<span class='line'>1951</span> </span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">buf</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">exports.stringAssembler</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1952</span> </span><span class="WHIT"> </span><span class="KEYW">for</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NAME">atts.length</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">++</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>1953</span> </span><span class="WHIT"> </span><span class="NAME">buf.append</span><span class="PUNC">(</span><span class="STRN">'*'</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1954</span> </span><span class="WHIT"> </span><span class="NAME">buf.append</span><span class="PUNC">(</span><span class="NAME">exports.numToString</span><span class="PUNC">(</span><span class="NAME">pool.putAttrib</span><span class="PUNC">(</span><span class="NAME">atts</span><span class="PUNC">[</span><span class="NAME">i</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1955</span> </span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>1956</span> </span><span class="WHIT"> </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">buf.toString</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1957</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>1958</span> </span></pre></body></html>
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