namespace SharpChat; public class C2SPacketHandlerContext( string text, Context chat, Connection connection ) { public string Text { get; } = text ?? throw new ArgumentNullException(nameof(text)); public Context Chat { get; } = chat ?? throw new ArgumentNullException(nameof(chat)); public Connection Connection { get; } = connection ?? throw new ArgumentNullException(nameof(connection)); public bool CheckPacketId(string packetId) { return Text == packetId || Text.StartsWith(packetId + '\t'); } public string[] SplitText(int expect) { return Text.Split('\t', expect + 1); } }