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slug fix

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This commit is contained in:
Baris Soner Usakli
2014-01-21 12:01:09 -05:00
parent 104ec7de6e
commit 8f8ea4de92
1 changed files with 10 additions and 5 deletions
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15
public/src/utils.js
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@@ -102,18 +102,23 @@
invalidUnicodeChars : XRegExp('[^\\p{L}\\s\\d\\-_]', 'g'), invalidUnicodeChars : XRegExp('[^\\p{L}\\s\\d\\-_]', 'g'),
invalidLatinChars : /[^\w\s\d\-_]/g, invalidLatinChars : /[^\w\s\d\-_]/g,
trimRegex : /^\s+|\s+$/g,
collapseWhitespace : /\s+/g,
collapseDash : /-+/g,
trimTrailingDash : /-$/g,
//http://dense13.com/blog/2009/05/03/converting-string-to-slug-javascript/ //http://dense13.com/blog/2009/05/03/converting-string-to-slug-javascript/
slugify: function(str) { slugify: function(str) {
str = str.replace(/^\s+|\s+$/g, ''); // trim str = str.replace(utils.trimRegex, '');
str = str.toLowerCase(); str = str.toLowerCase();
if(/^[\w]+$/.test(str)) { if(/^[\w]+$/.test(str)) {
str = str.replace(utils.invalidLatinChars, '-'); str = str.replace(utils.invalidLatinChars, '-');
} else { } else {
str = XRegExp.replace(str, utils.invalidUnicodeChars, '-'); str = XRegExp.replace(str, utils.invalidUnicodeChars, '-');
} }
str = str.replace(/\s+/g, '-') // collapse whitespace and replace by - str = str.replace(utils.collapseWhitespace, '-') // collapse whitespace and replace by -
str = str.replace(/-+/g, '-'); // collapse dashes str = str.replace(utils.collapseDash, '-'); // collapse dashes
str = str.replace(/-$/g, ''); str = str.replace(utils.trimTrailingDash, '');
return str; return str;
}, },
@@ -206,7 +211,7 @@
if (!String.prototype.trim) { if (!String.prototype.trim) {
String.prototype.trim = function() { String.prototype.trim = function() {
return this.replace(/^\s+|\s+$/g, ''); return this.replace(utils.trimRegex, '');
}; };
} }