add reset action

ExRouter.js

@@ -155,6 +155,7 @@ export default class ExRouter extends React.Component {
         this.onPush = this.onPush.bind(this);
         this.onPop = this.onPop.bind(this);
         this.onPush = this.onPush.bind(this);
+        this.onReset = this.onReset.bind(this);
         this.onReplace = this.onReplace.bind(this);
         this.onJump = this.onJump.bind(this);
     }
@@ -182,6 +183,22 @@ export default class ExRouter extends React.Component {
         return true;
     }
 
+    /***
+     * Reset every scene with an array of routes
+     * @param route defined route
+     */
+
+     onReset(route: Route, props:{ [key: string]: any}):boolean {
+        if (this.props.onReset){
+            const res = this.props.onReset(route, props);
+            if (!res){
+                return false;
+            }
+        }
+        this.refs.nav.immediatelyResetRouteStack([new ExRouteAdapter(route, props)]);
+        return true;
+    }
+
     onJump(route: Route, props:{ [key: string]: any}):boolean {
         if (this.props.onJump){
             const res = this.props.onJump(route, props);

Router.js

@@ -20,6 +20,9 @@ export class RouterDelegate {
     onReplace(name:string, props:{ [key: string]: any}):boolean {
         return true;
     }
+    onReset(name:string, props:{ [key: string]: any}):boolean {
+        return true;
+    }
     onSwitch(name:string, props:{ [key: string]: any}):boolean {
         return true;
     }
@@ -166,6 +169,13 @@ export default class Router {
     _replace(name:string, props:{ [key: string]: any} ) {
         this._stack[this._stack.length - 1] = name;
     }
+    /***
+     * Reset every scene with an array of routes
+     * @param route defined route
+     */
+    _reset(name:string, props:{ [key: string]: any} ) {
+        this._stack = [name];
+    }
 
     _jump(name:string, props:{ [key: string]: any} ) {
         if (this._stack.indexOf(name) != -1){