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Diffstat (limited to 'node_modules/locutus/php/strings/trim.js')
-rw-r--r-- | node_modules/locutus/php/strings/trim.js | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/node_modules/locutus/php/strings/trim.js b/node_modules/locutus/php/strings/trim.js deleted file mode 100644 index 49b75fe..0000000 --- a/node_modules/locutus/php/strings/trim.js +++ /dev/null @@ -1,48 +0,0 @@ -'use strict'; - -module.exports = function trim(str, charlist) { - // discuss at: http://locutus.io/php/trim/ - // original by: Kevin van Zonneveld (http://kvz.io) - // improved by: mdsjack (http://www.mdsjack.bo.it) - // improved by: Alexander Ermolaev (http://snippets.dzone.com/user/AlexanderErmolaev) - // improved by: Kevin van Zonneveld (http://kvz.io) - // improved by: Steven Levithan (http://blog.stevenlevithan.com) - // improved by: Jack - // input by: Erkekjetter - // input by: DxGx - // bugfixed by: Onno Marsman (https://twitter.com/onnomarsman) - // example 1: trim(' Kevin van Zonneveld ') - // returns 1: 'Kevin van Zonneveld' - // example 2: trim('Hello World', 'Hdle') - // returns 2: 'o Wor' - // example 3: trim(16, 1) - // returns 3: '6' - - var whitespace = [' ', '\n', '\r', '\t', '\f', '\x0b', '\xa0', '\u2000', '\u2001', '\u2002', '\u2003', '\u2004', '\u2005', '\u2006', '\u2007', '\u2008', '\u2009', '\u200A', '\u200B', '\u2028', '\u2029', '\u3000'].join(''); - var l = 0; - var i = 0; - str += ''; - - if (charlist) { - whitespace = (charlist + '').replace(/([[\]().?/*{}+$^:])/g, '$1'); - } - - l = str.length; - for (i = 0; i < l; i++) { - if (whitespace.indexOf(str.charAt(i)) === -1) { - str = str.substring(i); - break; - } - } - - l = str.length; - for (i = l - 1; i >= 0; i--) { - if (whitespace.indexOf(str.charAt(i)) === -1) { - str = str.substring(0, i + 1); - break; - } - } - - return whitespace.indexOf(str.charAt(0)) === -1 ? str : ''; -}; -//# sourceMappingURL=trim.js.map
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