// Copyright (c) The Geekeey Authors
// SPDX-License-Identifier: EUPL-1.2

[Flags]
internal enum OutputTarget
{
	StdOut = 1,
	StdErr = 2,
	All = StdOut | StdErr
}

internal static class OutputTargetExtensions
{
	public static IEnumerable<StreamWriter> GetWriters(this Output output, OutputTarget target)
	{
		if (target.HasFlag(OutputTarget.StdOut))
		{
			yield return output.Stdout;
		}

		if (target.HasFlag(OutputTarget.StdErr))
		{
			yield return output.Stderr;
		}
	}
}