Skipping arguments in JavaScript

Posted by hekevintran on Stack Overflow See other posts from Stack Overflow or by hekevintran
Published on 2010-03-28T07:00:13Z Indexed on 2010/03/28 7:03 UTC
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function my_func(a, b){
    if(typeof(a) !== 'undefined'){
        // do stuff
    }

    return b;
}

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