Method _getPreInitialState

packages/core/src/StateMachine.ts:367–408

* The initial state _before_ evaluating any microsteps. This "pre-initial" * state is provided to initial actions executed in the initial state. * * @internal

(
    actorScope: AnyActorScope,
    initEvent: any,
    internalQueue: AnyEventObject[]
  )

   * @internal
   */
  _getPreInitialState(
    actorScope: AnyActorScope,
    initEvent: any,
    internalQueue: AnyEventObject[]
  ): MachineSnapshot<
    TContext,
    TEvent,
    TChildren,
    TStateValue,
    TTag,
    TOutput,
    TMeta,
    TStateSchema
  > {
    const { context } = this.config;

    const preInitial = createMachineSnapshot(
      {
        context:
          typeof context !== 'function' && context ? context : ({} as TContext),
        _nodes: [this.root],
        children: {},
        status: 'active'
      },
      this
    );

    if (typeof context === 'function') {
      const assignment = ({ spawn, event, self }: any) =>
        context({ spawn, input: event.input, self });
      return resolveActionsAndContext(
        preInitial,
        initEvent,
        actorScope,
        [assign(assignment)],
        internalQueue,
        undefined
      ) as SnapshotFrom<this>;
    }

    return preInitial as SnapshotFrom<this>;
  }

  /**
   * Returns the initial `State` instance, with reference to `self` as an