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Add support for contractions to case methods.

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John-David Dalton
2016-04-12 21:44:38 -07:00
parent 78a157d675
commit 4275a73170
2 changed files with 39 additions and 8 deletions
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18
lodash.js
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@@ -187,7 +187,8 @@
rsBreakRange = rsMathOpRange + rsNonCharRange + rsQuoteRange + rsSpaceRange;
/** Used to compose unicode capture groups. */
var rsAstral = '[' + rsAstralRange + ']',
var rsApos = "['\u2019]",
rsAstral = '[' + rsAstralRange + ']',
rsBreak = '[' + rsBreakRange + ']',
rsCombo = '[' + rsComboMarksRange + rsComboSymbolsRange + ']',
rsDigits = '\\d+',
@@ -205,6 +206,8 @@
/** Used to compose unicode regexes. */
var rsLowerMisc = '(?:' + rsLower + '|' + rsMisc + ')',
rsUpperMisc = '(?:' + rsUpper + '|' + rsMisc + ')',
rsOptLowerContr = '(?:' + rsApos + '(?:d|ll|m|re|s|t|ve))?',
rsOptUpperContr = '(?:' + rsApos + '(?:D|LL|M|RE|S|T|VE))?',
reOptMod = rsModifier + '?',
rsOptVar = '[' + rsVarRange + ']?',
rsOptJoin = '(?:' + rsZWJ + '(?:' + [rsNonAstral, rsRegional, rsSurrPair].join('|') + ')' + rsOptVar + reOptMod + ')*',
@@ -212,6 +215,9 @@
rsEmoji = '(?:' + [rsDingbat, rsRegional, rsSurrPair].join('|') + ')' + rsSeq,
rsSymbol = '(?:' + [rsNonAstral + rsCombo + '?', rsCombo, rsRegional, rsSurrPair, rsAstral].join('|') + ')';
/** Used to match apostrophes. */
var reApos = RegExp(rsApos, 'g');
/**
* Used to match [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks) and
* [combining diacritical marks for symbols](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks_for_Symbols).
@@ -223,10 +229,10 @@
/** Used to match complex or compound words. */
var reComplexWord = RegExp([
rsUpper + '?' + rsLower + '+(?=' + [rsBreak, rsUpper, '$'].join('|') + ')',
rsUpperMisc + '+(?=' + [rsBreak, rsUpper + rsLowerMisc, '$'].join('|') + ')',
rsUpper + '?' + rsLowerMisc + '+',
rsUpper + '+',
rsUpper + '?' + rsLower + '+' + rsOptLowerContr + '(?=' + [rsBreak, rsUpper, '$'].join('|') + ')',
rsUpperMisc + '+' + rsOptUpperContr + '(?=' + [rsBreak, rsUpper + rsLowerMisc, '$'].join('|') + ')',
rsUpper + '?' + rsLowerMisc + '+' + rsOptLowerContr,
rsUpper + '+' + rsOptUpperContr,
rsDigits,
rsEmoji
].join('|'), 'g');
@@ -4388,7 +4394,7 @@
*/
function createCompounder(callback) {
return function(string) {
return arrayReduce(words(deburr(string)), callback, '');
return arrayReduce(words(deburr(string).replace(reApos, '')), callback, '');
};
}