Fix cat scrolling example

kenkam · web-flow · commit 8f81abd07753 · 2025-09-11T22:47:19.000+01:00
diff --git a/src/content/reference/react/StrictMode.md b/src/content/reference/react/StrictMode.md
@@ -1170,7 +1170,7 @@ export default function CatFriends() {
                   console.log('❌ Too many cats in the list!');
                 }
                 return () => {
-                  list.splice(list.indexOf(item));
+                  list.splice(list.indexOf(item), 1);
                   console.log(`❌ Removing cat from the map. Total cats: ${itemsRef.current.length}`);
                 }
               }}

Original file line number	Diff line number	Diff line change
`@@ -1170,7 +1170,7 @@ export default function CatFriends() {`
`1170`	`1170`	`console.log('❌ Too many cats in the list!');`
`1171`	`1171`	`}`
`1172`	`1172`	`return () => {`
`1173`		`- list.splice(list.indexOf(item));`
	`1173`	`+ list.splice(list.indexOf(item), 1);`
`1174`	`1174`	console.log(`❌ Removing cat from the map. Total cats: ${itemsRef.current.length}`);
`1175`	`1175`	`}`
`1176`	`1176`	`}}`