// état du chargement du document if (debug) console.log('start loading'); (function() { let uiContent = document.querySelector('.uiContent'); let loading = document.createElement('div') loading.innerText = 'Chargement...'; let loadingRing = document.createElement('div'); loadingRing.classList.add('loader'); loading.prepend(loadingRing); loading.classList.add('loading'); uiContent.append(loading); })(); if (debug) console.log('end loading');