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JavaScript compare() method for Array
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Array.prototype.compare = function(array) { | |
if (!array) { | |
return false; | |
} | |
if (this.length !== array.length) { | |
return false; | |
} | |
for (var i = 0, l = this.length; i < l; i++) { | |
if (this[i] instanceof Array && array[i] instanceof Array) { | |
if (!this[i].compare(array[i])) { | |
return false; | |
} | |
} | |
else if (this[i] !== array[i]) { | |
return false; | |
} | |
} | |
return true; | |
} |
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