vault backup: 2022-05-09 15:58:24

3 years ago · dcb132ffb4
1 changed files with 2 additions and 0 deletions
--- a/createWorkInProgress.md
+++ b/createWorkInProgress.md
@ -37,6 +37,8 @@ workInProgress.alternate = current;
				@@ -37,6 +37,8 @@ workInProgress.alternate = current;
 current.alternate = workInProgress;
 ```

+### clone
+
 ## 复用已有 Fiber 节点

 React 的首屏渲染时会交由 `createWorkInProgress` 函数生成一个 `WorkInProgress Fiber` 节点，这个节点就是 FiberNode，`createWorkInProgress` 接收两个参数，分别是 `current` 和 `pendingProps`，这里的 `pendingProps` 是组件的属性