vault backup: 2022-06-28 10:23:53

2 years ago · 962a3caa3c
1 changed files with 7 additions and 0 deletions
--- a/的深入探索/React
+++ b/的深入探索/React
@ -65,6 +65,13 @@ if (
				@@ -65,6 +65,13 @@ if (

 如果判断条件为 false，会进入后续判断逻辑

+```javascript
+var hasScheduledUpdateOrContext = checkScheduledUpdateOrContext(current, renderLanes);
+if (
+	!hasScheduledUpdateOrContext &&
+	(workInProgress.flags & DidCapture) === NoFlags
+```
+
 ### current 为空

 didReceiveUpdate 赋值为 false