Tampermonkey Gatling cleaner

gatling.js

// ==UserScript==
// @name         Gatling report cleanup
// @namespace    http://tampermonkey.net/
// @version      0.1
// @description  try to take over the world!
// @author       You
// @include      https://ci.infradev.loadtest.itv.com*
// @grant        none
// ==/UserScript==

const removeChild = (selector) => {
    const node = document.querySelector(selector);
    if (node && node.parentNode) {
        node.parentNode.removeChild(node);
    }
}

const select = (selector) => {
    return document.querySelector(selector);
};

(function() {
    'use strict';
    removeChild('.nav');
    removeChild('.frise');
    removeChild('.head');
    select('.cadre').style.paddingLeft = '0px';
})();