circumvent need to call refresh() after async actions

examples/vuex-async/store.js

@@ -63,15 +63,10 @@ export default new Vuex.Store({
   actions: {
     getPost ({ commit }, payload) {
       commit('loadingState', { isLoading: true })
-      // we have to return a promise from this action so we know
-      // when it is finished
-      return new Promise((resolve) => {
-        setTimeout(() => {
-          commit('getPost', payload)
-          resolve()
-        }, 2000)
-      })
-        .then(() => commit('loadingState', { isLoading: false }))
+      setTimeout(() => {
+        commit('getPost', payload)
+        commit('loadingState', { isLoading: false })
+      }, 2000)
     }
   }
 })

examples/vuex-async/views/Post.vue

@@ -18,11 +18,7 @@
     name: 'post',
     beforeMount () {
       const { slug } = this.$route.params
-      // since fetching a post is asynchronous,
-      // we need to call `this.$meta().refresh()`
-      // to update the meta info
       this.$store.dispatch('getPost', { slug })
-        .then(() => this.$meta().refresh())
     },
     computed: mapGetters([
       'isLoading',