chore: Cleanup examples

Author: afontcu

src/__tests__/components/Button.vue

@@ -10,8 +10,9 @@ export default {
       default: 'Button Text',
     },
   },
+  emits: {click: null},
   methods: {
-    handleClick(e) {
+    handleClick(_e) {
       this.$emit('click')
     },
   },

src/__tests__/components/Collapsible.vue

@@ -15,7 +15,7 @@ export default {
     }
   },
   methods: {
-    handleClick(e) {
+    handleClick(_) {
       this.displayElement = !this.displayElement
     },
   },

src/__tests__/components/Form.vue

@@ -41,6 +41,7 @@
 
 <script>
 export default {
+  emits: {submit: null},
   data() {
     return {
       title: '',
@@ -49,13 +50,11 @@ export default {
       recommend: false,
     }
   },
-
   computed: {
     submitDisabled() {
       return !this.title || !this.review
     },
   },
-
   methods: {
     submit() {
       if (this.submitDisabled) return

src/__tests__/components/FunctionalSFC.vue

@@ -7,7 +7,6 @@ import Directive from './Directive'
 
 export default {
   name: 'Stubs',
-
   components: {
     Directive,
   },

src/__tests__/components/Stubs.vue

@@ -8,7 +8,7 @@
       </v-card>
     </v-dialog>
     <v-menu bottom offset-y>
-      <template v-slot:activator="{on}">
+      <template #activator="{on}">
         <v-btn icon v-on="on">open menu</v-btn>
       </template>
       <v-list>