I was wondering if there is a MooTools equivalent for jQuery .getScript()? I am pretty sure this exists somewhere in MooTools, but I have not been able to find it yet.
.getScript()
I am not familiar with MooTools, but it looks like you can use Asset.javascript.
Asset.javascript
var myScript = Asset.javascript('/scripts/myScript.js', { id: 'myScript', onLoad: function(){ alert('myScript.js is loaded!'); } });