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kriscooke/gist:8863c0aaf0f2fce1a957

Last active August 29, 2015 14:18
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JS: Validate/Coerce arguments object to an array
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gistfile1.txt
function needsArray(a){
var args = Array.isArray(a)? a : Array.prototype.slice.call(arguments);
// Now, use args as an array
}
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