public static ICommandBuilder <T> Add <T>(this ICommandBuilder <T> builder, AsyncContextHandler <T> action) =>
builder.Add(new AsyncCommand <T>(async(c, ct) =>
{
await action(c, ct).ConfigureAwait(false);
return(c);
}).ToSync());
public static ICommandBuilder <T> Add <T>(this ICommandBuilder <T> builder, Action <T, CancellationToken> action) =>
builder.Add(new Command <T>((c, ct) =>
{
action(c, ct);
return(c);
}));
public static ICommandBuilder <T> Add <T>(this ICommandBuilder <T> builder, Action <T> action) =>
builder.Add(new Command <T>(i =>
{
action(i);
return(i);
}));
/// <summary>
/// Adds <paramref name="command"/> to the builder <paramref name="iterations"/> times.
/// </summary>
/// <param name="builder"></param>
/// <param name="iterations"></param>
/// <param name="command"></param>
/// <returns></returns>
public static ICommandBuilder <IRobot> Repeat(this ICommandBuilder <IRobot> builder, int iterations, ICommand <IRobot> command)
{
for (var iteration = 0; iteration < iterations; iteration++)
{
builder.Add(command);
}
return(builder);
}
public static ICommandBuilder <T> AddIf <T>(this ICommandBuilder <T> builder, Predicate <T> predicate, Action <T, CancellationToken> action) =>
builder.Add(new Command <T>((i, ct) =>
{
if (predicate(i))
{
action(i, ct);
}
return(i);
}));
public static ICommandBuilder <T> AddIf <T>(this ICommandBuilder <T> builder, Predicate <T> predicate, Action <T> action) =>
builder.Add(new Command <T>(i =>
{
if (predicate(i))
{
action(i);
}
return(i);
}));
public static ICommandBuilder <IRobot> Place(this ICommandBuilder <IRobot> builder, IPlacement placement) => builder.Add(new PlaceCommand(placement));
public static ICommandBuilder <IRobot> TurnRight(this ICommandBuilder <IRobot> builder) => builder.Add(new TurnRightCommand());
public static ICommandBuilder <IRobot> MoveForward(this ICommandBuilder <IRobot> builder) => builder.Add(new MoveForwardCommand());
public static ICommandBuilder <IRobot> Report(this ICommandBuilder <IRobot> builder, Action <IPlacement> callback) => builder.Add(new ReportCommand(callback));
public static ICommandBuilder <T> Add <T>(this ICommandBuilder <T> builder, Func <T, T> action) => builder.Add(new Command <T>(action));
public static ICommandBuilder <T> Add <T>(this ICommandBuilder <T> builder, AsyncContextTransformation <T> transformation) => builder.Add(new AsyncCommand <T>(transformation).ToSync());
public static ICommandBuilder <T> AddIf <T>(this ICommandBuilder <T> builder, Predicate <T> predicate, Func <T, T> action) => builder.Add(new Command <T>(i => predicate(i) ? action(i) : i));