From: Tim Düsterhus <duesterhus@woltlab.com>
Date: Fri, 30 Oct 2020 08:50:11 +0000 (+0100)
Subject: Improve typing of CallbackList#forEach
X-Git-Tag: 5.4.0_Alpha_1~676
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=c5b44030f8a0756439c7bf4613a898ee9edbff01;p=GitHub%2FWoltLab%2FWCF.git

Improve typing of CallbackList#forEach
---

diff --git a/wcfsetup/install/files/ts/WoltLabSuite/Core/CallbackList.ts b/wcfsetup/install/files/ts/WoltLabSuite/Core/CallbackList.ts
index 9061183a5e..988d2b8242 100644
--- a/wcfsetup/install/files/ts/WoltLabSuite/Core/CallbackList.ts
+++ b/wcfsetup/install/files/ts/WoltLabSuite/Core/CallbackList.ts
@@ -36,7 +36,7 @@ class CallbackList {
   /**
    * Invokes callback function on each registered callback.
    */
-  forEach(identifier: string | null, callback: Callback): void {
+  forEach(identifier: string | null, callback: (cb: Callback) => unknown): void {
     if (identifier === null) {
       this._callbacks.forEach((callbacks, identifier) => {
         callbacks.forEach(callback);