alimozdemir/PromptCLI

Interactive command line interface library

PromptCLI

PromptCLI is inspired from inquirer.js and enquirer.js. It is a interactive command line interface library.

Usage

public class TestClass
{
    [Input("Project Name ?")]
    public string ProjectName { get; set; }

    [Select(typeof(string), "License Type ?", "MIT", "GNU", "Apache")]
    public string License { get; set; }

    [Checkbox(typeof(int), "Level ?", 1, 2, 3, 4)]
    public IEnumerable<int> Level { get; set; }

    [Input("Briefly explain ?")]
    public string Description { get; set; }
}

static void Main(string[] args)
{
    var prompt = new Prompt();

    var obj = prompt.Run<TestClass>(obj);
}

Without POCO class (Callback Action)

You can handle a callback action after each step

var project = new Project();

var prompt = new Prompt();
prompt.Add(new InputComponent("Project Name", "Project1"))
        .Callback(i => project.ProjectName = i)
    .Add(new SelectComponent<string>("License Type", new List<string>() { "MIT", "Apache", "GNU" } ))
        .Callback(i => project.License = i)
    .Add(new CheckboxComponent<string>("Features", new List<string>() { "Linter", "Router", "Other" }))
        .Callback(i => project.Features = i)
    .Add(new InputComponent("Description"))
        .Callback(i => project.Description = i);
prompt.Begin();

Config

public class PromptConfig
{
    public ConsoleColor QuestionColor { get; } = ConsoleColor.Gray;
    public ConsoleColor AnswerColor { get; } = ConsoleColor.Cyan;
    public ConsoleColor CursorColor { get; } = ConsoleColor.Red;
    public string Cursor { get; } = "> ";
}

Contributions

All contributions are welcome if well described.