public void Write(ITyperInformation typerInfo)
{
var currentFg = Console.ForegroundColor;
var currentBg = Console.BackgroundColor;
// Highlight already typed part.
Console.ForegroundColor = ConsoleColor.Green;
Console.BackgroundColor = ConsoleColor.DarkGray;
Console.Write(typerInfo.Typed);
// Highlight mistakes.
Console.BackgroundColor = currentBg;
Console.ForegroundColor = ConsoleColor.Red;
Console.Write(typerInfo.Error);
// Highlight the rest of text if typer is focused.
Console.ForegroundColor = typerInfo.IsStartedTyping ? ConsoleColor.DarkYellow : currentFg;
Console.Write(typerInfo.NotTyped);
// Revert console color to default.
Console.ForegroundColor = currentFg;
}
public sealed record State(
ITyperInformation CreateCharacterTyper,
Dictionary <string, ITyperInformation> ConnectAsCharacterTypers);