Replace deprecated lifecycle method in README

Since React 16.3 deprecates `componentWillReceiveProps`, it would be nice to replace it with `componentDidUpdate`
reduxjs · May 9, 2018 · be1265d · be1265d
1 parent 4f96ec0
commit be1265d
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/README.md b/README.md
@@ -262,10 +262,10 @@ class SandwichShop extends Component {
     );
   }
 
-  componentWillReceiveProps(nextProps) {
-    if (nextProps.forPerson !== this.props.forPerson) {
+  componentDidUpdate(prevProps) {
+    if (prevProps.forPerson !== this.props.forPerson) {
       this.props.dispatch(
-        makeASandwichWithSecretSauce(nextProps.forPerson)
+        makeASandwichWithSecretSauce(this.props.forPerson)
       );
     }
   }