Updated README. Call next() inside vue route hook to confirm navigation (#266)

Fachher · ktsn · commit 6bbafecdd1f9 · 2018-09-04T09:28:05.000+09:00
* Updated README. Call next() inside vue route hook to confirm navigation

* Fixed codereview remarks

* docs: remove semi-colons
diff --git a/README.md b/README.md
@@ -169,12 +169,14 @@ import Component from 'vue-class-component'
 class MyComp extends Vue {
   // The class component now treats beforeRouteEnter
   // and beforeRouteLeave as Vue Router hooks
-  beforeRouteEnter () {
+  beforeRouteEnter (to, from, next) {
     console.log('beforeRouteEnter')
+    next() // needs to be called to confirm the navigation
   }
 
-  beforeRouteLeave () {
+  beforeRouteLeave (to, from, next) {
     console.log('beforeRouteLeave')
+    next() // needs to be called to confirm the navigation
   }
 }
 ```

Original file line number	Diff line number	Diff line change
`@@ -169,12 +169,14 @@ import Component from 'vue-class-component'`
`169`	`169`	`class MyComp extends Vue {`
`170`	`170`	`// The class component now treats beforeRouteEnter`
`171`	`171`	`// and beforeRouteLeave as Vue Router hooks`
`172`		`- beforeRouteEnter () {`
	`172`	`+ beforeRouteEnter (to, from, next) {`
`173`	`173`	`console.log('beforeRouteEnter')`
	`174`	`+ next() // needs to be called to confirm the navigation`
`174`	`175`	`}`
`175`	`176`
`176`		`- beforeRouteLeave () {`
	`177`	`+ beforeRouteLeave (to, from, next) {`
`177`	`178`	`console.log('beforeRouteLeave')`
	`179`	`+ next() // needs to be called to confirm the navigation`
`178`	`180`	`}`
`179`	`181`	`}`
`180`	`182`	```