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neagle/Array.prototype.indexOf()

Created February 27, 2012 22:00
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Shim for Array.prototype.indexOf()
Raw
Array.prototype.indexOf()
if (!Array.prototype.indexOf) {
Array.prototype.indexOf = function(obj, start) {
    for (var i = (start || 0), j = this.length; i < j; i++) {
        if (this[i] === obj) { return i; }
      }
      return -1;
}
}
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