module.exports = function() { function hotDownloadUpdateChunk(chunkId) { let script = document.createElement('script'); let src = $require$.p + $hotChunkFilename$; let fetchParams = {}; if ($crossOriginLoading$ && $crossOriginLoading$ === 'anonymous') { fetchParams.mode = 'no-cors'; } if ($crossOriginLoading$ && $crossOriginLoading$ === 'use-credentials') { fetchParams.credentials = 'include'; } fetch(src, fetchParams) .then(response => response.text()) .then(scriptContent => { script.textContent = scriptContent; document.head.appendChild(script); }); } };