dcli

using Dcli;

// StartAsync enters raw mode and starts the render loop. `await using`
// guarantees the terminal is restored on every exit path.
await using Terminal terminal = await Terminal.StartAsync(new TerminalOptions());

terminal.Status.SetRows(Line.FromText("Type a message and press Enter. Ctrl+C to quit."));
terminal.Scrollback.Append("Welcome to the echo demo.");

await foreach (TerminalEvent evt in terminal.Events.ReadAllAsync())
{
    switch (evt)
    {
        case InputSubmitted(var text):
            terminal.Scrollback.Append(new LineBuilder().Dim("> ").Text(text).Build());
            terminal.Input.Clear();
            break;
    }
}