JSFiddle - React, Tailwind, and code Playground

by bluey

HTML

<button class='btn'>GO</button>

<div data-sysload_id='primary_navigation'>
        some content
</div>

JavaScript

$( document ).ready ( funciton() {
       derp();
});

function derp() {
    $('.btn').click( function() {
        $('[data-sysload_id="primary_navigation"]').hide();
    });
}