JSFiddle - React, Tailwind, and code Playground

HTML

<input type="text" />
<a href="1">235</a>
<a href="2">265</a>
<a href="3">23535</a>
<a href="4">232365</a>

JavaScript

$('a').on( 'keyup', function( e ) {
    if( e.which == 9 ) {
        console.log( e.target.href );
    }
} );