Added example of using methods to docs.

docs/components/methods.md

@@ -13,3 +13,35 @@ If you notice that you're duplicating logic in these different places, or if you
 You can reference your Component's methods in the template by using a `$`-sign (for example in the `@loaded`-attribute when your element has a `src` attribute).
 
 In the javascript code of a Component you can reference methods directly on the `this`-scope (i.e. `this.getData()`). Similar as with `internal` state and `props`, there is no need to prefix with `methods`, for easy access.
+
+```js
+export default Blits('Carousel', {
+  template: `
+    <Element>
+      <!-- .... -->
+    </Element>
+  `,
+  state() {
+    return {
+      items: [],
+      page: 0
+    }
+  },
+  hooks: {
+    ready() {
+      this.fetchData()
+    }
+  },
+  input: {
+    down() {
+      this.page++
+      this.fetchData()
+    }
+  },
+  methods: {
+    async fetchData() {
+      this.items = await API.get(['movies', 'tvshows', 'documentaries'], this.page)
+    },
+  }
+})
+```