Function commitWork

lib/assets/react-source/development/react.js:24201–24310

(current, finishedWork)

	}

	function commitWork(current, finishedWork) {

	  switch (finishedWork.tag) {
	    case FunctionComponent:
	    case ForwardRef:
	    case MemoComponent:
	    case SimpleMemoComponent:
	    case Block:
	      {
	        // Layout effects are destroyed during the mutation phase so that all
	        // destroy functions for all fibers are called before any create functions.
	        // This prevents sibling component effects from interfering with each other,
	        // e.g. a destroy function in one component should never override a ref set
	        // by a create function in another component during the same commit.
	        commitHookEffectListUnmount(Layout | HasEffect, finishedWork);
	        return;
	      }

	    case ClassComponent:
	      {
	        return;
	      }

	    case HostComponent:
	      {
	        var instance = finishedWork.stateNode;

	        if (instance != null) {
	          // Commit the work prepared earlier.
	          var newProps = finishedWork.memoizedProps; // For hydration we reuse the update path but we treat the oldProps
	          // as the newProps. The updatePayload will contain the real change in
	          // this case.

	          var oldProps = current !== null ? current.memoizedProps : newProps;
	          var type = finishedWork.type; // TODO: Type the updateQueue to be specific to host components.

	          var updatePayload = finishedWork.updateQueue;
	          finishedWork.updateQueue = null;

	          if (updatePayload !== null) {
	            commitUpdate(instance, updatePayload, type, oldProps, newProps);
	          }
	        }

	        return;
	      }

	    case HostText:
	      {
	        if (!(finishedWork.stateNode !== null)) {
	          {
	            throw Error( "This should have a text node initialized. This error is likely caused by a bug in React. Please file an issue." );
	          }
	        }

	        var textInstance = finishedWork.stateNode;
	        var newText = finishedWork.memoizedProps; // For hydration we reuse the update path but we treat the oldProps
	        // as the newProps. The updatePayload will contain the real change in