redglow
19 lines
464 B
C#
19 lines
464 B
C#
using System;
|
|
using R3;
|
|
|
|
namespace GodotHostTest.Helpers;
|
|
|
|
public static class ObservableHelpers
|
|
{
|
|
public static IDisposable SubscribeOnce<T>(this Observable<T> observable, Action<T> action)
|
|
{
|
|
IDisposable? disposable = null;
|
|
disposable = observable.Subscribe(x =>
|
|
{
|
|
// ReSharper disable once AccessToModifiedClosure
|
|
disposable?.Dispose();
|
|
action(x);
|
|
});
|
|
return disposable;
|
|
}
|
|
} |