harmonia/Harmonia.Core/Player/PlayingSongChangedEventArgs.cs

using Harmonia.Core.Playlists;

namespace Harmonia.Core.Player;

public class PlayingSongChangedEventArgs(PlaylistSong? oldSong, PlaylistSong? newSong) : EventArgs
{
    public PlaylistSong? OldSong { get; } = oldSong;
    public PlaylistSong? NewSong { get; } = newSong;
}