Implement retweet action

src/components/retweet_button/retweet_button.js

@@ -2,6 +2,9 @@ const RetweetButton = {
   props: [ 'status' ],
   methods: {
     retweet () {
+      if (!this.status.repeated) {
+        this.$store.dispatch('retweet', {id: this.status.id})
+      }
     }
   },
   computed: {

src/components/retweet_button/retweet_button.vue

@@ -1,6 +1,6 @@
 <template>
   <div>
-    <i :class='classes' class='icon-retweet fa' v-on:click.prevent=''></i>
+    <i :class='classes' class='icon-retweet fa' v-on:click.prevent='retweet()'></i>
     <span v-if='status.repeat_num > 0'>{{status.repeat_num}}</span>
   </div>
 </template>