You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
6 lines
324 B
6 lines
324 B
3 years ago
|
# React Hooks 的碎片记录
|
||
|
|
- fiber 链表 和 fiber 节点
|
||
|
|
- hooks 存取数据的地方 memorizedState
|
||
|
|
- memorizedState 的创建过程:
|
||
|
|
- 链表有个创建过程，链表只需要创建一次，后面只需要 update
|
||
|
|
- 例如：第一次调用 useState 会执行 mountState，后面再调用只会执行 updataState
|