react-native/js/scripts.js

(function(){
  // Not on browser
  if (typeof document === 'undefined') {
    return;
  }

  document.addEventListener('DOMContentLoaded', init);

  function init() {
    var backdrop = document.querySelector('.modal-backdrop');
    if (!backdrop) return;

    var modalButtonOpenList = document.querySelectorAll('.modal-button-open');
    var modalButtonClose = document.querySelector('.modal-button-close');

    backdrop.addEventListener('click', hideModal);
    modalButtonClose.addEventListener('click', hideModal);

    // Bind event to NodeList items
    for (var i = 0; i < modalButtonOpenList.length; ++i) {
      modalButtonOpenList[i].addEventListener('click', showModal);
    }
  }

  function showModal(e) {
    var backdrop = document.querySelector('.modal-backdrop');
    if (!backdrop) return;

    var modal = document.querySelector('.modal');

    backdrop.classList.add('modal-open');
    modal.classList.add('modal-open');
  }

  function hideModal(e) {
    var backdrop = document.querySelector('.modal-backdrop');
    if (!backdrop) return;

    var modal = document.querySelector('.modal');

    backdrop.classList.remove('modal-open');
    modal.classList.remove('modal-open');
  }

  // Algolia
  docsearch({
    apiKey: 'e3d767b736584dbe6d4c35f7cf7d4633',
    indexName: 'react-native',
    inputSelector: '#algolia-doc-search'
  });

}());