Having hard time implementing Debounce Method

[kenofori]

Hi there,

I'm having hard time implemeting debounce method using UniTask
https://angular.io/guide/http-optimize-server-interaction

I'd appreciate if someone provides the right approach.

Please advise

My failed attempt

 public async UniTaskVoid DebounceMethod()
        {
            if (taskCompletionSource != null)
            {
                taskCompletionSource.TrySetCanceled();
                taskCompletionSource = null;
            }
 
           
            taskCompletionSource = AutoResetUniTaskCompletionSource<bool>.Create();
 
            await UniTask.WaitForSeconds(delayInSeconds);
     
            taskCompletionSource.TrySetResult(true);
 
            taskCompletionSource = null;
           
            onDefaultEvent(this);
        }