website/www/site/assets/js/shuffle-elements.js

// Licensed under the Apache License, Version 2.0 (the 'License'); you may not
// use this file except in compliance with the License. You may obtain a copy of
// the License at
//
//   http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an 'AS IS' BASIS, WITHOUT
// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
// License for the specific language governing permissions and limitations under
// the License.

$(document).ready(function() {
  const logos = document.querySelector(".case-study-list--additional");
  const temp = logos.cloneNode(true);
  let i = temp.children.length + 1;

  while( i-- > 0 ) {
    temp.appendChild( temp.children[Math.random() * i |0] );
  }

  logos.parentNode.replaceChild(temp, logos);

  document.querySelector(".case-study-list--additional").style.visibility = "visible";
});