From a81653bcdcf13700d04542198489debb2f4a65f4 Mon Sep 17 00:00:00 2001
From: Liam DeBeasi <liamdebeasi@users.noreply.github.com>
Date: Tue, 3 Sep 2019 12:04:10 -0400
Subject: [PATCH] fix(animation): add correct `onFinish` interface parameters
 (#19199)

---
 core/src/utils/animation/animation-interface.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/src/utils/animation/animation-interface.ts b/core/src/utils/animation/animation-interface.ts
index 6407c263b3..109c55a21c 100644
--- a/core/src/utils/animation/animation-interface.ts
+++ b/core/src/utils/animation/animation-interface.ts
@@ -54,7 +54,7 @@ export interface Animation {
   beforeRemoveClass(className: string | string[] | undefined): Animation;
   beforeAddClass(className: string | string[] | undefined): Animation;
 
-  onFinish(callback: any): Animation;
+  onFinish(callback: (didComplete: boolean, animation: Animation) => void, opts?: AnimationOnFinishOptions): Animation;
   clearOnFinish(): Animation;
 }