docs: add async and await to store docs (#387)

ryosuke1217 · web-flow · commit 09ee1a48c160 · 2020-07-01T08:31:37.000+02:00
diff --git a/docs/cookbook/store.md b/docs/cookbook/store.md
@@ -102,7 +102,7 @@ For use with Nuxt, there are few key provisions:
 
      @Action
      async getUsers() {
-       const users = $axios.$get('/users')
+       const users = await $axios.$get('/users')
        this.setUsers(users)
      }
    }
@@ -146,8 +146,8 @@ export const mutations: MutationTree<RootState> = {
 }
 
 export const actions: ActionTree<RootState, RootState> = {
-  fetchThings({ commit }) {
-    const things = this.$axios.$get('/things')
+  async fetchThings({ commit }) {
+    const things = await this.$axios.$get('/things')
     console.log(things)
     commit('CHANGE_NAME', 'New name')
   },

Original file line number	Diff line number	Diff line change
`@@ -102,7 +102,7 @@ For use with Nuxt, there are few key provisions:`
`102`	`102`
`103`	`103`	`@Action`
`104`	`104`	`async getUsers() {`
`105`		`- const users = $axios.$get('/users')`
	`105`	`+ const users = await $axios.$get('/users')`
`106`	`106`	`this.setUsers(users)`
`107`	`107`	`}`
`108`	`108`	`}`
`@@ -146,8 +146,8 @@ export const mutations: MutationTree<RootState> = {`
`146`	`146`	`}`
`147`	`147`
`148`	`148`	`export const actions: ActionTree<RootState, RootState> = {`
`149`		`- fetchThings({ commit }) {`
`150`		`- const things = this.$axios.$get('/things')`
	`149`	`+ async fetchThings({ commit }) {`
	`150`	`+ const things = await this.$axios.$get('/things')`
`151`	`151`	`console.log(things)`
`152`	`152`	`commit('CHANGE_NAME', 'New name')`
`153`	`153`	`},`