1.0-rc compat

Author: yyx990803

src/index.js

@@ -1,10 +1,10 @@
 import util, { warn } from './util'
+import initAPI from './router/api'
+import initInternal from './router/internal'
+import initMixin from './mixin'
 import Recognizer from 'route-recognizer'
-import RouterApi from './router/api'
-import RouterInternal from './router/internal'
 import View from './directives/view'
 import Link from './directives/link'
-import Override from './override'
 import AbstractHistory from './history/abstract'
 import HashHistory from './history/hash'
 import HTML5History from './history/html5'
@@ -113,11 +113,11 @@ Router.install = function (Vue) {
     warn('already installed.')
     return
   }
-  RouterApi(Vue, Router)
-  RouterInternal(Vue, Router)
+  initAPI(Vue, Router)
+  initInternal(Vue, Router)
+  initMixin(Vue)
   View(Vue)
   Link(Vue)
-  Override(Vue)
   util.Vue = Vue
   // 1.0 only: enable route mixins
   var strats = Vue.config.optionMergeStrategies

src/mixin.js

@@ -0,0 +1,22 @@
+export default function (Vue) {
+
+  var _ = Vue.util
+
+  Vue.mixin({
+    created: function () {
+      var route = this.$root.$route
+      if (route) {
+        route.router._children.push(this)
+        if (!this.$route) {
+          _.defineReactive(this, '$route', route)
+        }
+      }
+    },
+    beforeDestroy: function () {
+      var route = this.$root.$route
+      if (route) {
+        route.router._children.$remove(this)
+      }
+    }
+  })
+}

src/override.js

@@ -128,6 +128,7 @@ export function activate (view, transition, depth, cb) {
   // itself as view.childView.
   let component = view.build({
     _meta: {
+      $route: view.vm.$route,
       $loadingRouteData: !!(dataHook && !waitForData)
     }
   })