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prepare to async: trivial reformatting

Browse source 
This change is only cosmetic. Its aim is do make it easier to understand the
async changes that are going to be merged later on. It was extracted from the
original work from Ray Bellis.

To verify that nothing has changed, you can run the following command on each
file touched by this commit:
  npm install uglify-es
  diff --unified <(uglify-js --beautify bracketize <BEFORE.js>) <(uglify-js --beautify bracketize <AFTER.js>)



This is a complete script that does the same automatically (works from a
mercurial clone):

```bash
#!/usr/bin/env bash

set -eu

REVISION=<THIS_REVISION>

PARENT_REV=$(hg identify --rev "${REVISION}" --template '{p1rev}')
FILE_LIST=$(hg status --no-status --change ${REVISION})
UGLIFYJS="node_modules/uglify-es/bin/uglifyjs"

for FILE_NAME in ${FILE_LIST[@]}; do
  echo "Checking ${FILE_NAME}"
  diff --unified \
    <("${UGLIFYJS}" --beautify bracketize <(hg cat --rev "${PARENT_REV}" "${FILE_NAME}")) \
    <("${UGLIFYJS}" --beautify bracketize <(hg cat --rev "${REVISION}"   "${FILE_NAME}"))
done
```
This commit is contained in:
muxator 2019-02-08 23:20:57 +01:00
parent cc23bd18a4
commit 9497ee734f
33 changed files with 2706 additions and 2943 deletions
Download patch file Download diff file Expand all files Collapse all files

26
src/node/utils/ImportHtml.js
View file

@ -36,19 +36,22 @@ function setPadHTML(pad, html, callback)
// Convert a dom tree into a list of lines and attribute liens
// using the content collector object
var cc = contentcollector.makeContentCollector(true, null, pad.pool);
try{ // we use a try here because if the HTML is bad it will blow up
try {
// we use a try here because if the HTML is bad it will blow up
cc.collectContent(doc);
}catch(e){
} catch(e) {
apiLogger.warn("HTML was not properly formed", e);
return callback(e); // We don't process the HTML because it was bad..
// don't process the HTML because it was bad
return callback(e);
}
var result = cc.finish();
apiLogger.debug('Lines:');
var i;
for (i = 0; i < result.lines.length; i += 1)
{
for (i = 0; i < result.lines.length; i += 1) {
apiLogger.debug('Line ' + (i + 1) + ' text: ' + result.lines[i]);
apiLogger.debug('Line ' + (i + 1) + ' attributes: ' + result.lineAttribs[i]);
}
@ -59,18 +62,15 @@ function setPadHTML(pad, html, callback)
apiLogger.debug(newText);
var newAttribs = result.lineAttribs.join('|1+1') + '|1+1';
function eachAttribRun(attribs, func /*(startInNewText, endInNewText, attribs)*/ )
{
function eachAttribRun(attribs, func /*(startInNewText, endInNewText, attribs)*/ ) {
var attribsIter = Changeset.opIterator(attribs);
var textIndex = 0;
var newTextStart = 0;
var newTextEnd = newText.length;
while (attribsIter.hasNext())
{
while (attribsIter.hasNext()) {
var op = attribsIter.next();
var nextIndex = textIndex + op.chars;
if (!(nextIndex <= newTextStart || textIndex >= newTextEnd))
{
if (!(nextIndex <= newTextStart || textIndex >= newTextEnd)) {
func(Math.max(newTextStart, textIndex), Math.min(newTextEnd, nextIndex), op.attribs);
}
textIndex = nextIndex;
@ -81,13 +81,13 @@ function setPadHTML(pad, html, callback)
var builder = Changeset.builder(1);
// assemble each line into the builder
eachAttribRun(newAttribs, function(start, end, attribs)
{
eachAttribRun(newAttribs, function(start, end, attribs) {
builder.insert(newText.substring(start, end), attribs);
});
// the changeset is ready!
var theChangeset = builder.toString();
apiLogger.debug('The changeset: ' + theChangeset);
pad.setText("\n");
pad.appendRevision(theChangeset);