Spacing

src/api/options-state.md

@@ -433,20 +433,20 @@ Declare the custom events emitted by the component.
   }
   ```
 
-Listeners on events may be captured in components by defining them as properties with the naming scheme of `on{Event}`:
-
-> If an event contains a colon, use the naming scheme `on{Event}:{event}`.
-
-```js
-export default {
-  props: {
-    onCheck: Function,
-    'onClick:export': Function,
-  },
-
-  emits: ['check', 'click:export'],
-}
-```
+  Listeners on events may be captured in components by defining them as properties with the naming scheme of `on{Event}`:
+  
+  > If an event contains a colon, use the naming scheme `on{Event}:{event}`.
+  
+  ```js
+  export default {
+    props: {
+      onCheck: Function,
+      'onClick:export': Function,
+    },
+  
+    emits: ['check', 'click:export'],
+  }
+  ```
 
 - **See also**
   - [Guide - Fallthrough Attributes](/guide/components/attrs)