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Initial pages commit
This commit is contained in:
n1474335
parent
b1d73a725d
commit
56dbb3fa40
376 changed files with 252899 additions and 88317 deletions
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@ -1,512 +0,0 @@
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/* globals JsDiff */
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/**
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* String utility operations.
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*
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* @author n1474335 [n1474335@gmail.com]
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* @copyright Crown Copyright 2016
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* @license Apache-2.0
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*
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* @namespace
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*/
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var StrUtils = {
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/**
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* @constant
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* @default
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*/
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REGEX_PRE_POPULATE: [
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{
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name: "User defined",
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value: ""
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},
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{
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name: "IPv4 address",
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value: "(?:(?:\\d|[01]?\\d\\d|2[0-4]\\d|25[0-5])\\.){3}(?:25[0-5]|2[0-4]\\d|[01]?\\d\\d|\\d)(?:\\/\\d{1,2})?"
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},
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{
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name: "IPv6 address",
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value: "((?=.*::)(?!.*::.+::)(::)?([\\dA-Fa-f]{1,4}:(:|\\b)|){5}|([\\dA-Fa-f]{1,4}:){6})((([\\dA-Fa-f]{1,4}((?!\\3)::|:\\b|(?![\\dA-Fa-f])))|(?!\\2\\3)){2}|(((2[0-4]|1\\d|[1-9])?\\d|25[0-5])\\.?\\b){4})"
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},
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{
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name: "Email address",
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value: "(\\w[-.\\w]*)@([-\\w]+(?:\\.[-\\w]+)*)\\.([A-Za-z]{2,4})"
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},
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{
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name: "URL",
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value: "([A-Za-z]+://)([-\\w]+(?:\\.\\w[-\\w]*)+)(:\\d+)?(/[^.!,?;\"\\x27<>()\\[\\]{}\\s\\x7F-\\xFF]*(?:[.!,?]+[^.!,?;\"\\x27<>()\\[\\]{}\\s\\x7F-\\xFF]+)*)?"
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},
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{
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name: "Domain",
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value: "(?:(https?):\\/\\/)?([-\\w.]+)\\.(com|net|org|biz|info|co|uk|onion|int|mobi|name|edu|gov|mil|eu|ac|ae|af|de|ca|ch|cn|cy|es|gb|hk|il|in|io|tv|me|nl|no|nz|ro|ru|tr|us|az|ir|kz|uz|pk)+"
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},
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{
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name: "Windows file path",
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value: "([A-Za-z]):\\\\((?:[A-Za-z\\d][A-Za-z\\d\\- \\x27_\\(\\)]{0,61}\\\\?)*[A-Za-z\\d][A-Za-z\\d\\- \\x27_\\(\\)]{0,61})(\\.[A-Za-z\\d]{1,6})?"
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},
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{
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name: "UNIX file path",
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value: "(?:/[A-Za-z\\d.][A-Za-z\\d\\-.]{0,61})+"
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},
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{
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name: "MAC address",
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value: "[A-Fa-f\\d]{2}(?:[:-][A-Fa-f\\d]{2}){5}"
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},
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{
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name: "Date (yyyy-mm-dd)",
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value: "((?:19|20)\\d\\d)[- /.](0[1-9]|1[012])[- /.](0[1-9]|[12][0-9]|3[01])"
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},
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{
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name: "Date (dd/mm/yyyy)",
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value: "(0[1-9]|[12][0-9]|3[01])[- /.](0[1-9]|1[012])[- /.]((?:19|20)\\d\\d)"
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},
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{
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name: "Date (mm/dd/yyyy)",
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value: "(0[1-9]|1[012])[- /.](0[1-9]|[12][0-9]|3[01])[- /.]((?:19|20)\\d\\d)"
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},
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{
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name: "Strings",
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value: "[A-Za-z\\d/\\-:.,_$%\\x27\"()<>= !\\[\\]{}@]{4,}"
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},
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],
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/**
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* @constant
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* @default
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*/
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REGEX_CASE_INSENSITIVE: true,
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/**
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* @constant
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* @default
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*/
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REGEX_MULTILINE_MATCHING: true,
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/**
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* @constant
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* @default
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*/
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OUTPUT_FORMAT: ["Highlight matches", "List matches", "List capture groups", "List matches with capture groups"],
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/**
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* @constant
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* @default
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*/
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DISPLAY_TOTAL: false,
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/**
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* Regular expression operation.
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*
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* @param {string} input
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* @param {Object[]} args
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* @returns {html}
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*/
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run_regex: function(input, args) {
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var user_regex = args[1],
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i = args[2],
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m = args[3],
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display_total = args[4],
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output_format = args[5],
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modifiers = "g";
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if (i) modifiers += "i";
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if (m) modifiers += "m";
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if (user_regex && user_regex != "^" && user_regex != "$") {
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try {
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var regex = new RegExp(user_regex, modifiers);
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switch (output_format) {
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case "Highlight matches":
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return StrUtils._regex_highlight(input, regex, display_total);
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case "List matches":
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return Utils.escape_html(StrUtils._regex_list(input, regex, display_total, true, false));
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case "List capture groups":
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return Utils.escape_html(StrUtils._regex_list(input, regex, display_total, false, true));
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case "List matches with capture groups":
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return Utils.escape_html(StrUtils._regex_list(input, regex, display_total, true, true));
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default:
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return "Error: Invalid output format";
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}
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} catch (err) {
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return "Invalid regex. Details: " + err.message;
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}
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} else {
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return Utils.escape_html(input);
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}
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},
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/**
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* @constant
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* @default
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*/
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CASE_SCOPE: ["All", "Word", "Sentence", "Paragraph"],
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/**
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* To Upper case operation.
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*
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* @param {string} input
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* @param {Object[]} args
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* @returns {string}
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*/
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run_upper: function (input, args) {
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var scope = args[0];
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switch (scope) {
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case "Word":
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return input.replace(/(\b\w)/gi, function(m) {
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return m.toUpperCase();
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});
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case "Sentence":
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return input.replace(/(?:\.|^)\s*(\b\w)/gi, function(m) {
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return m.toUpperCase();
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});
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case "Paragraph":
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return input.replace(/(?:\n|^)\s*(\b\w)/gi, function(m) {
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return m.toUpperCase();
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});
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case "All":
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/* falls through */
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default:
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return input.toUpperCase();
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}
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},
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/**
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* To Upper case operation.
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*
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* @param {string} input
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* @param {Object[]} args
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* @returns {string}
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*/
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run_lower: function (input, args) {
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return input.toLowerCase();
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},
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/**
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* @constant
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* @default
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*/
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SEARCH_TYPE: ["Regex", "Extended (\\n, \\t, \\x...)", "Simple string"],
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/**
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* @constant
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* @default
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*/
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FIND_REPLACE_GLOBAL : true,
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/**
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* @constant
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* @default
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*/
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FIND_REPLACE_CASE : false,
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/**
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* @constant
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* @default
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*/
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FIND_REPLACE_MULTILINE : true,
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/**
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* Find / Replace operation.
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*
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* @param {string} input
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* @param {Object[]} args
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* @returns {string}
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*/
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run_find_replace: function(input, args) {
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var find = args[0].string,
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type = args[0].option,
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replace = args[1],
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g = args[2],
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i = args[3],
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m = args[4],
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modifiers = "";
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if (g) modifiers += "g";
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if (i) modifiers += "i";
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if (m) modifiers += "m";
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if (type == "Regex") {
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find = new RegExp(find, modifiers);
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} else if (type.indexOf("Extended") === 0) {
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find = Utils.parse_escaped_chars(find);
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}
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return input.replace(find, replace, modifiers);
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// Non-standard addition of flags in the third argument. This will work in Firefox but
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// probably nowhere else. The purpose is to allow global matching when the `find` parameter
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// is just a string.
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},
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/**
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* @constant
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* @default
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*/
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SPLIT_DELIM: ",",
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/**
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* @constant
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* @default
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*/
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DELIMITER_OPTIONS: ["Line feed", "CRLF", "Space", "Comma", "Semi-colon", "Colon", "Nothing (separate chars)"],
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/**
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* Split operation.
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*
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* @param {string} input
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* @param {Object[]} args
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* @returns {string}
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*/
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run_split: function(input, args) {
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var split_delim = args[0] || StrUtils.SPLIT_DELIM,
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join_delim = Utils.char_rep[args[1]],
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sections = input.split(split_delim);
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return sections.join(join_delim);
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},
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/**
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* @constant
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* @default
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*/
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DIFF_SAMPLE_DELIMITER: "\\n\\n",
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/**
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* @constant
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* @default
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*/
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DIFF_BY: ["Character", "Word", "Line", "Sentence", "CSS", "JSON"],
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/**
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* Diff operation.
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*
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* @param {string} input
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* @param {Object[]} args
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* @returns {html}
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*/
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run_diff: function(input, args) {
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var sample_delim = args[0],
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diff_by = args[1],
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show_added = args[2],
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show_removed = args[3],
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ignore_whitespace = args[4],
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samples = input.split(sample_delim),
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output = "",
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diff;
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if (!samples || samples.length != 2) {
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return "Incorrect number of samples, perhaps you need to modify the sample delimiter or add more samples?";
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}
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switch (diff_by) {
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case "Character":
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diff = JsDiff.diffChars(samples[0], samples[1]);
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break;
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case "Word":
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if (ignore_whitespace) {
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diff = JsDiff.diffWords(samples[0], samples[1]);
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} else {
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diff = JsDiff.diffWordsWithSpace(samples[0], samples[1]);
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}
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break;
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case "Line":
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if (ignore_whitespace) {
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diff = JsDiff.diffTrimmedLines(samples[0], samples[1]);
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} else {
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diff = JsDiff.diffLines(samples[0], samples[1]);
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}
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break;
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case "Sentence":
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diff = JsDiff.diffSentences(samples[0], samples[1]);
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break;
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case "CSS":
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diff = JsDiff.diffCss(samples[0], samples[1]);
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break;
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case "JSON":
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diff = JsDiff.diffJson(samples[0], samples[1]);
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break;
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default:
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return "Invalid 'Diff by' option.";
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}
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for (var i = 0; i < diff.length; i++) {
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if (diff[i].added) {
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if (show_added) output += "<span class='hlgreen'>" + Utils.escape_html(diff[i].value) + "</span>";
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} else if (diff[i].removed) {
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if (show_removed) output += "<span class='hlred'>" + Utils.escape_html(diff[i].value) + "</span>";
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} else {
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output += Utils.escape_html(diff[i].value);
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}
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}
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return output;
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},
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/**
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* @constant
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* @default
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*/
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OFF_CHK_SAMPLE_DELIMITER: "\\n\\n",
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/**
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* Offset checker operation.
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*
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* @param {string} input
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* @param {Object[]} args
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* @returns {html}
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*/
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run_offset_checker: function(input, args) {
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var sample_delim = args[0],
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samples = input.split(sample_delim),
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outputs = [],
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i = 0,
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s = 0,
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match = false,
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in_match = false,
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chr;
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if (!samples || samples.length < 2) {
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return "Not enough samples, perhaps you need to modify the sample delimiter or add more data?";
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}
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// Initialise output strings
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for (s = 0; s < samples.length; s++) {
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outputs[s] = "";
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}
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// Loop through each character in the first sample
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for (i = 0; i < samples[0].length; i++) {
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chr = samples[0][i];
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match = false;
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// Loop through each sample to see if the chars are the same
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for (s = 1; s < samples.length; s++) {
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if (samples[s][i] != chr) {
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match = false;
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break;
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}
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match = true;
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}
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// Write output for each sample
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for (s = 0; s < samples.length; s++) {
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if (samples[s].length <= i) {
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if (in_match) outputs[s] += "</span>";
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if (s == samples.length - 1) in_match = false;
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continue;
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}
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if (match && !in_match) {
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outputs[s] += "<span class='hlgreen'>" + Utils.escape_html(samples[s][i]);
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if (samples[s].length == i + 1) outputs[s] += "</span>";
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if (s == samples.length - 1) in_match = true;
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} else if (!match && in_match) {
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outputs[s] += "</span>" + Utils.escape_html(samples[s][i]);
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if (s == samples.length - 1) in_match = false;
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} else {
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outputs[s] += Utils.escape_html(samples[s][i]);
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if (in_match && samples[s].length == i + 1) {
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outputs[s] += "</span>";
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if (samples[s].length - 1 != i) in_match = false;
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}
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}
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if (samples[0].length - 1 == i) {
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if (in_match) outputs[s] += "</span>";
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outputs[s] += Utils.escape_html(samples[s].substring(i + 1));
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}
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}
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}
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return outputs.join(sample_delim);
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||||
},
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||||
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||||
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||||
/**
|
||||
* Parse escaped string operation.
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||||
*
|
||||
* @param {string} input
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||||
* @param {Object[]} args
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||||
* @returns {string}
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||||
*/
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||||
run_parse_escaped_string: function(input, args) {
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return Utils.parse_escaped_chars(input);
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||||
},
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||||
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||||
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||||
/**
|
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* Adds HTML highlights to matches within a string.
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*
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* @private
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* @param {string} input
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* @param {RegExp} regex
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* @param {boolean} display_total
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* @returns {string}
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*/
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_regex_highlight: function(input, regex, display_total) {
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var output = "",
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||||
m,
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hl = 1,
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i = 0,
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total = 0;
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||||
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while (!!(m = regex.exec(input))) {
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// Add up to match
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output += Utils.escape_html(input.slice(i, m.index));
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// Add match with highlighting
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output += "<span class='hl"+hl+"'>" + Utils.escape_html(m[0]) + "</span>";
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||||
|
||||
// Switch highlight
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||||
hl = hl == 1 ? 2 : 1;
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||||
|
||||
i = regex.lastIndex;
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||||
total++;
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||||
}
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||||
|
||||
// Add all after final match
|
||||
output += Utils.escape_html(input.slice(i, input.length));
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||||
|
||||
if (display_total)
|
||||
output = "Total found: " + total + "\n\n" + output;
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||||
|
||||
return output;
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||||
},
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||||
|
||||
|
||||
/**
|
||||
* Creates a string listing the matches within a string.
|
||||
*
|
||||
* @private
|
||||
* @param {string} input
|
||||
* @param {RegExp} regex
|
||||
* @param {boolean} display_total
|
||||
* @param {boolean} matches - Display full match
|
||||
* @param {boolean} capture_groups - Display each of the capture groups separately
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||||
* @returns {string}
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||||
*/
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||||
_regex_list: function(input, regex, display_total, matches, capture_groups) {
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var output = "",
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||||
total = 0,
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match;
|
||||
|
||||
while (!!(match = regex.exec(input))) {
|
||||
total++;
|
||||
if (matches) {
|
||||
output += match[0] + "\n";
|
||||
}
|
||||
if (capture_groups) {
|
||||
for (var i = 1; i < match.length; i++) {
|
||||
if (matches) {
|
||||
output += " Group " + i + ": ";
|
||||
}
|
||||
output += match[i] + "\n";
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (display_total)
|
||||
output = "Total found: " + total + "\n\n" + output;
|
||||
|
||||
return output;
|
||||
},
|
||||
|
||||
};
|
||||
Loading…
Add table
Add a link
Reference in a new issue