javascript - jQuery selector regular expressions

Question

I am after documentation on using wildcard or regular expressions (not sure on the exact terminology) with a jQuery selector.

I have looked for this myself but have been unable to find information on the syntax and how to use it. Does anyone know where the documentation for the syntax is?

EDIT: The attribute filters allow you to select based on patterns of an attribute value.

Answer 1

You can use the filter function to apply more complicated regex matching.

Here's an example which would just match the first three divs:

$('div')
  .filter(function() {
    return this.id.match(/abc+d/);
  })
  .html("Matched!");

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>

<div id="abcd">Not matched</div>
<div id="abccd">Not matched</div>
<div id="abcccd">Not matched</div>
<div id="abd">Not matched</div>