From bf80294e83c7f3e9419884d57daf69c8f680b278 Mon Sep 17 00:00:00 2001
From: NullVoxPopuli <LPSego3+dev@gmail.com>
Date: Sat, 4 Dec 2021 20:04:06 -0500
Subject: [PATCH] fix(types): better ember-concurrency@v1 support in typescript

Issue: https://github.com/NullVoxPopuli/ember-resources/issues/297

Resolves this issue:
```
Argument of type 'TaskForAsyncTaskFunction<() => Promise<Food>>'
  is not assignable to parameter of type 'TaskIsh<Food, Data[]>'.

  The types returned by 'perform(...).cancel(...)' are incompatible between these types.
    Type 'void' is not assignable to type 'Promise<void>'.
```
---
 .../src/-private/resources/ember-concurrency-task.ts            | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ember-resources/src/-private/resources/ember-concurrency-task.ts b/ember-resources/src/-private/resources/ember-concurrency-task.ts
index 155f96460..d8c441e9c 100644
--- a/ember-resources/src/-private/resources/ember-concurrency-task.ts
+++ b/ember-resources/src/-private/resources/ember-concurrency-task.ts
@@ -34,7 +34,7 @@ export interface TaskInstance<Return = unknown> extends Promise<Return> {
   readonly isFinished: boolean;
   readonly isRunning: boolean;
   readonly isDropped: boolean;
-  cancel(reason?: string): Promise<void>;
+  cancel(reason?: string): void | Promise<void>;
 }
 
 // @private