(function ($, root) {

	'use strict'
	
	$( document ).ready(function() {
	
		//some code here

    });

})(jQuery, this);

/* global jQuery */
(function ($, root) {

	'use strict';
	
	$( document ).ready(function() {
	
		//some code here

    });

})(jQuery, this);

Update main.js