TypeError: 'undefined' is not a function (evaluating '$(document)')

Question

1. I\'m using a WordPress site.
2. I\'m including this script in the header.

When the script loads, I get this error:

TypeErro

Answer 1

You can use both jQuery and $ in below snippet. it worked for me

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