Function dispatchReducerAction

docs/index.js:8136–8152

(fiber, queue, action)

  }
}
function dispatchReducerAction(fiber, queue, action) {
  var lane = requestUpdateLane();
  action = {
    lane: lane,
    revertLane: 0,
    action: action,
    hasEagerState: !1,
    eagerState: null,
    next: null
  };
  isRenderPhaseUpdate(fiber)
    ? enqueueRenderPhaseUpdate(queue, action)
    : ((action = enqueueConcurrentHookUpdate(fiber, queue, action, lane)),
      null !== action &&
        (scheduleUpdateOnFiber(action, fiber, lane),
        entangleTransitionUpdate(action, queue, lane)));
}
function dispatchSetState(fiber, queue, action) {
  var lane = requestUpdateLane();
  dispatchSetStateInternal(fiber, queue, action, lane);