From 6c491698ccbec60a3bbb9cd90087c07bdd1f27d9 Mon Sep 17 00:00:00 2001
From: Hugo Azevedo <hugo@stilingue.com.br>
Date: Fri, 26 Oct 2018 13:15:20 -0300
Subject: [PATCH] fix(ts types): Fixing $once type declaration on vue.d.ts
 file. $once should accept an event or array

Fixing $once type declaration on vue.d.ts file. $once should accept an event or array of events as
first paramete

fix #8983
---
 types/vue.d.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/types/vue.d.ts b/types/vue.d.ts
index 179fb5fe38..07a34fc9fa 100644
--- a/types/vue.d.ts
+++ b/types/vue.d.ts
@@ -53,7 +53,7 @@ export interface Vue {
     options?: WatchOptions
   ): (() => void);
   $on(event: string | string[], callback: Function): this;
-  $once(event: string, callback: Function): this;
+  $once(event: string | string[], callback: Function): this;
   $off(event?: string | string[], callback?: Function): this;
   $emit(event: string, ...args: any[]): this;
   $nextTick(callback: (this: this) => void): void;