[collapse] render ID on root div (bootstrap-vue#410)

tmorehouse · pi0 · commit 2950cea44333 · 2017-05-17T23:51:38.000+04:30
* [collapse] render ID on root div

* [dropdown.js] remove duplicate method
diff --git a/lib/components/collapse.vue b/lib/components/collapse.vue
@@ -6,7 +6,7 @@
             @after-leave="clearHeight"
             name="collapse"
     >
-        <div :class="classObject" v-show="show" :aria-expanded="show ? 'true' : 'false'">
+        <div :id="id || null" :class="classObject" v-show="show" :aria-expanded="show ? 'true' : 'false'">
             <slot></slot>
         </div>
     </transition>
diff --git a/lib/mixins/dropdown.js b/lib/mixins/dropdown.js
@@ -164,21 +164,6 @@ export default {
                 }
             });
         },
-        focusHovered(e) {
-            if (!this.visible) {
-                return;
-            }
-            const items = this.getItems();
-            if (items.length < 1) {
-                return;
-            }
-            const index = items.indexOf(e.target);
-            if (index > -1) {
-                e.preventDefault();
-                e.stopPropagation();
-                items[index].focus();
-            }
-        },
         getItems() {
             return Array.prototype.slice.call(this.$refs.menu.querySelectorAll(ITEM_SELECTOR));
         }

Original file line number	Diff line number	Diff line change
`@@ -6,7 +6,7 @@`
`6`	`6`	`@after-leave="clearHeight"`
`7`	`7`	`name="collapse"`
`8`	`8`	`>`
`9`		`- <div :class="classObject" v-show="show" :aria-expanded="show ? 'true' : 'false'">`
	`9`	`+ <div :id="id \|\| null" :class="classObject" v-show="show" :aria-expanded="show ? 'true' : 'false'">`
`10`	`10`	`<slot></slot>`
`11`	`11`	`</div>`
`12`	`12`	`</transition>`