Function resolveLazyComponentTag

docs/external/js/react-dom.development.js:23810–23826

(Component)

    return typeof type === 'function' && !shouldConstruct(type) && type.defaultProps === undefined;
  }
  function resolveLazyComponentTag(Component) {
    if (typeof Component === 'function') {
      return shouldConstruct(Component) ? ClassComponent : FunctionComponent;
    } else if (Component !== undefined && Component !== null) {
      var $$typeof = Component.$$typeof;

      if ($$typeof === REACT_FORWARD_REF_TYPE) {
        return ForwardRef;
      }

      if ($$typeof === REACT_MEMO_TYPE) {
        return MemoComponent;
      }
    }

    return IndeterminateComponent;
  } // This is used to create an alternate fiber to do work on.

  function createWorkInProgress(current, pendingProps) {
    var workInProgress = current.alternate;