use-state-with-callback - npm Package Compare versions

Comparing version 3.0.1 to 3.0.2

package.json

 {
   "name": "use-state-with-callback",
-  "version": "3.0.1",
+  "version": "3.0.2",
   "description": "",
@@ -5,0 +5,0 @@ "main": "lib/index.js",

README.md

@@ -96,2 +96,8 @@ # useStateWithCallback React Hook
 
+## Pitfalls
+
+* When a state update is called with the current value and optimized away, the callback is never called.
+* `useStateWithCallbackLazy` calls the callback with the scope that existed before update, while this.setState callback can access the updated this.state and `get something()` computed values. This can't be fixed, but it's a problem for people who expect a drop-in replacement.
+* When `useStateWithCallbackLazy` state is updated several times with batching (e.g. in an event handler), only the last update calls the callback.
+
 ## Contribute
@@ -98,0 +104,0 @@

No alert changes

Improved metrics

Total package byte prevSize

11435

4.99%

Number of lines in readme file

114

5.56%

No dependency changes