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support shadow dom selectors. fixes #1801

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Luke Page
2014-01-11 17:43:19 +00:00
parent 6dfb00751c
commit 92c3ac2c88
6 changed files with 26 additions and 6 deletions
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8
lib/less/parser.js
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@@ -1343,9 +1343,13 @@ less.Parser = function Parser(env) {
//
combinator: function () {
var c = input.charAt(i);
if (c === '>' || c === '+' || c === '~' || c === '|') {
if (c === '>' || c === '+' || c === '~' || c === '|' || c === '^') {
i++;
if (input.charAt(i) === '^') {
c = '^^';
i++;
}
while (isWhitespace(input, i)) { i++; }
return new(tree.Combinator)(c);
} else if (isWhitespace(input, i - 1)) {

8
lib/less/tree/element.js
View File

@@ -84,7 +84,9 @@ tree.Combinator.prototype = {
'+' : ' + ',
'~' : ' ~ ',
'>' : ' > ',
'|' : '|'
'|' : '|',
'^' : ' ^ ',
'^^' : ' ^^ '
},
_outputMapCompressed: {
'' : '',
@@ -93,7 +95,9 @@ tree.Combinator.prototype = {
'+' : '+',
'~' : '~',
'>' : '>',
'|' : '|'
'|' : '|',
'^' : '^',
'^^' : '^^'
},
genCSS: function (env, output) {
output.add((env.compress ? this._outputMapCompressed : this._outputMap)[this.value]);