/* import axios from 'axios'; window.axios = axios; window.axios.defaults.headers.common['X-Requested-With'] = 'XMLHttpRequest'; */ (function () { let elements = document.querySelectorAll(".expandable") for (let i = 0; i < elements.length; i++) { let element = elements [i] element.addEventListener("click", function () { this.classList.toggle("expanded") }) } })()