@babel/runtime-corejs2/helpers/esm/assertThisInitialized.js

babel's modular runtime helpers with core-js@2 polyfilling

function _assertThisInitialized(e) {
  if (void 0 === e) throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
  return e;
}
export { _assertThisInitialized as default };