JSFiddle - React, Tailwind, and code Playground
by Mottie
HTML
<p id="result"></p>
JavaScript
var xml = '<Manufacturers><Manufacturer name="abc"><flags=""/></Manufacturer><Manufacturer name="abcd"><flags=""/></Manufacturer><Manufacturer name="abcde"><flags=""/></Manufacturer></Manufacturers>',
$xml = $( xml ),
$results = $xml.children( 'Manufacturer[name*=bc]' );
$( "#result" ).append( '# results = ' + $results.length );