From d18c4976e9cfd7decd5627503643351cf2ce391c Mon Sep 17 00:00:00 2001
From: beary <bearyme@outlook.com>
Date: Mon, 11 May 2020 16:58:59 +0800
Subject: [PATCH] feat(types): NavigationGuardNext (#2497)

---
 types/index.d.ts  |  5 +++--
 types/router.d.ts | 10 ++++++----
 2 files changed, 9 insertions(+), 6 deletions(-)

diff --git a/types/index.d.ts b/types/index.d.ts
index a66f5ba15..b38685bd3 100644
--- a/types/index.d.ts
+++ b/types/index.d.ts
@@ -12,5 +12,6 @@ export {
   RouteRecord,
   Location,
   Route,
-  NavigationGuard
-} from './router'
+  NavigationGuard,
+  NavigationGuardNext
+} from "./router";
diff --git a/types/router.d.ts b/types/router.d.ts
index 77c69bde8..af0f04c64 100644
--- a/types/router.d.ts
+++ b/types/router.d.ts
@@ -4,13 +4,15 @@ type Component = ComponentOptions<Vue> | typeof Vue | AsyncComponent
 type Dictionary<T> = { [key: string]: T }
 type ErrorHandler = (err: Error) => void
 
-export type RouterMode = 'hash' | 'history' | 'abstract'
-export type RawLocation = string | Location
-export type RedirectOption = RawLocation | ((to: Route) => RawLocation)
+export type RouterMode = "hash" | "history" | "abstract";
+export type RawLocation = string | Location;
+export type RedirectOption = RawLocation | ((to: Route) => RawLocation);
+export type NavigationGuardNext<V extends Vue = Vue> = (to?: RawLocation | false | ((vm: V) => any) | void) => void;
+                                
 export type NavigationGuard<V extends Vue = Vue> = (
   to: Route,
   from: Route,
-  next: (to?: RawLocation | false | ((vm: V) => any) | void) => void
+  next: NavigationGuardNext<V>
 ) => any
 
 export declare class VueRouter {