假jquery document.ready在没有jquery的页面上调用

Question

I wanted to use some data in another JS script which had a JQuery call $(document).ready(function() inside the block, but i did not want to use JQuery nor init the script, because i just wnat to use some of the predefined variables.

So simply using the script from external source ( as it might get changed ) but skipping the ready() call and just do some data manipulation afterwards.

Answer 1

I got it working with

<script>
var fakeJquery = function(fn) {
    this.ready = function () {
        return true;
    }
};
var $ = function(fn) { return new fakeJquery();}
</script>

But i wonder if there is a better, easier way to do that?