update examples for asyncData

examples/async-data/pages/index.vue

@@ -9,7 +9,7 @@
 
 <script>
 export default {
-  data ({ req }, callback) {
+  asyncData ({ req }, callback) {
     setTimeout(function () {
       // callback(err, data)
       callback(null, {

examples/async-data/pages/posts/_id.vue

@@ -11,7 +11,7 @@
 import axios from 'axios'
 
 export default {
-  async data ({ params }) {
+  async asyncData ({ params }) {
     // We can use async/await ES6 feature
     let { data } = await axios.get(`https://jsonplaceholder.typicode.com/posts/${params.id}`)
     return { post: data }

examples/async-data/pages/posts/index.vue

@@ -15,7 +15,7 @@
 import axios from 'axios'
 
 export default {
-  data ({ req, params }) {
+  asyncData ({ req, params }) {
     // We can return a Promise instead of calling the callback
     return axios.get('https://jsonplaceholder.typicode.com/posts')
     .then((res) => {

examples/custom-layouts/pages/about.vue

@@ -8,7 +8,7 @@
 <script>
 export default {
   layout: 'dark',
-  data ({ req }) {
+  asyncData ({ req }) {
     return {
       name: req ? 'server' : 'client'
     }

examples/custom-loading/pages/about.vue

@@ -7,7 +7,7 @@
 
 <script>
 export default {
-  data () {
+  asyncData () {
     return new Promise((resolve) => {
       setTimeout(function () {
         resolve({})

examples/custom-loading/pages/index.vue

@@ -7,7 +7,7 @@
 
 <script>
 export default {
-  data () {
+  asyncData () {
     return new Promise((resolve) => {
       setTimeout(function () {
         resolve({ name: 'world' })

examples/custom-routes/pages/index.vue

@@ -13,7 +13,7 @@
 import axios from 'axios'
 
 export default {
-  data () {
+  asyncData () {
     return axios.get('https://jsonplaceholder.typicode.com/users')
     .then((res) => {
       return { users: res.data }

examples/custom-routes/pages/users/_id.vue

@@ -14,7 +14,7 @@ export default {
   validate ({ params }) {
     return !isNaN(+params.id)
   },
-  data ({ params, error }) {
+  asyncData ({ params, error }) {
     return axios.get(`https://jsonplaceholder.typicode.com/users/${+params.id}`)
     .then((res) => res.data)
     .catch(() => {

examples/hello-world-jsx/pages/about.vue

@@ -1,6 +1,6 @@
 <script>
 export default {
-  data ({ req }) {
+  asyncData ({ req }) {
     return {
       name: req ? 'server' : 'client'
     }

examples/hello-world/pages/about.vue

@@ -7,7 +7,7 @@
 
 <script>
 export default {
-  data ({ req }) {
+  asyncData ({ req }) {
     return {
       name: req ? 'server' : 'client'
     }

examples/middleware/pages/_slug.vue

@@ -11,7 +11,7 @@
 
 <script>
 export default {
-  data ({ store, route, userAgent }) {
+  asyncData ({ store, route, userAgent }) {
     return {
       userAgent,
       slugs: [

examples/nested-routes/pages/index.vue

@@ -16,7 +16,7 @@
 
 <script>
 export default {
-  data ({ env }) {
+  asyncData ({ env }) {
     return { users: env.users }
   }
 }

examples/nested-routes/pages/index/_id.vue

@@ -10,7 +10,7 @@ export default {
   validate ({ params }) {
     return !isNaN(+params.id)
   },
-  data ({ params, env, error }) {
+  asyncData ({ params, env, error }) {
     const user = env.users.find((user) => String(user.id) === params.id)
     if (!user) {
       return error({ message: 'User not found', statusCode: 404 })

examples/plugins-vendor/pages/about.vue

@@ -9,7 +9,7 @@
 import axios from 'axios'
 
 export default {
-  data () {
+  asyncData () {
     return axios.get('https://jsonplaceholder.typicode.com/photos/4').then(res => res.data)
   }
 }

examples/routes-transitions/pages/users.vue

@@ -23,7 +23,7 @@ export default {
     if (!from) return 'slide-left'
     return +to.query.page < +from.query.page ? 'slide-right' : 'slide-left'
   },
-  data ({ query }) {
+  asyncData ({ query }) {
     const page = +query.page || 1
     return axios.get('https://reqres.in/api/users?page=' + page)
     .then((res) => {

examples/static-images/pages/about.vue

@@ -9,7 +9,7 @@
 
 <script>
 export default {
-  data ({ req }) {
+  asyncData ({ req }) {
     return {
       name: req ? 'server' : 'client'
     }

examples/with-feathers/pages/about.vue

@@ -7,7 +7,7 @@
 
 <script>
 export default {
-  data ({ req, isServer }) {
+  asyncData ({ req, isServer }) {
     return {
       name: req ? 'server' : 'client'
     }

examples/with-sockets/pages/index.vue

@@ -17,7 +17,7 @@
 import socket from '~plugins/socket.io.js'
 
 export default {
-  data (context, callback) {
+  asyncData (context, callback) {
     socket.emit('last-messages', function (messages) {
       callback(null, {
         messages,