docs: function onScriptComplete(event) {
            /******/ // avoid mem leaks in IE.
            /******/ script.onerror = script.onload = null;
            /******/ clearTimeout(timeout);
            /******/ var chunk = installedChunks[chunkId];
            /******/ if (chunk !== 0) {
              /******/ if (chunk) {
                /******/ var errorType = event && (event.type === 'load' ? 'missing' : event.type);
                /******/ var realSrc = event && event.target && event.target.src;
                /******/ var error = new Error(
                  'Loading chunk ' + chunkId + ' failed.\n(' + errorType + ': ' + realSrc + ')'
                );
                /******/ error.type = errorType;
                /******/ error.request = realSrc;
                /******/ chunk[1](error);
                /******/
              }
              /******/ installedChunks[chunkId] = undefined;
              /******/
            }
            /******/
          }