UnhandledPromiseRejectionWarning: TypeError: $ is not a function code example

Example 1: uncaught TypeError: $ is not a function

(function ($) {
   $(document).
}(jQuery));

Example 2: uncaught TypeError: $ is not a function

(function( $ ) {
  "use strict";

  $(function() {

    //Your code here

  });

}(jQuery));

Example 3: Uncaught TypeError: $ is not a function

<script src='jquery.js'></script>    
if (typeof $ == 'undefined') {
   var $ = jQuery;
}