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dehghani-mehdi/trim-start.js

Created July 4, 2017 08:16
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C# like trimStart method in JavaScript
Raw
trim-start.js
String.prototype.trimStart = function(c) {
if (this.length == 0) return this;
c = c ? c : ' ';
var i = 0;
for (; i < this.length && this.charAt(i) == c; i++);
return this.substring(i);
}
// Example
" hello world!".trimStart();
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