docs(useRafFn): updated docs to more accurately reflect the API, close …

…vitest-dev#359 (vitest-dev#360)
chaii3 · Mar 2, 2021 · 45fbe5a · 45fbe5a
1 parent c52f70f
commit 45fbe5a
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/packages/core/useRafFn/index.md b/packages/core/useRafFn/index.md
@@ -9,10 +9,14 @@ Call function on every `requestAnimationFrame`. With controls of pausing and res
 ## Usage
 
 ```js
+import { ref } from 'vue'
 import { useRafFn } from '@vueuse/core'
 
-const { pause, resume } = useRafFn((elapsed) => {
-  console.log(elapsed.value)
+const count = ref(0)
+
+const { pause, resume } = useRafFn(() => {
+  count.value++
+  console.log(count.value)
 })
 ```