https://github.com/huntlabs/hunt-console

Hunt Console creation easier to create powerful command-line applications.
https://github.com/huntlabs/hunt-console

command command-line console hunt

Last synced: 5 days ago
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Hunt Console creation easier to create powerful command-line applications.

• Host: GitHub
• URL: https://github.com/huntlabs/hunt-console
• Owner: huntlabs
• Created: 2018-12-25T15:06:52.000Z (almost 6 years ago)
• Default Branch: master
• Last Pushed: 2021-10-29T10:05:04.000Z (about 3 years ago)
• Last Synced: 2024-08-04T01:04:05.881Z (4 months ago)
• Topics: command, command-line, console, hunt
• Language: D
• Homepage:
• Size: 103 KB
• Stars: 4
• Watchers: 4
• Forks: 0
• Open Issues: 1
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

• awesome-d - hunt-console - Hunt console creation easier to create powerful command-line applications. (Command Line / XML)

README

        
Console Component

=================

Console eases the creation of beautiful and testable command line interfaces.

It is a port from [Symfony's Console component](https://github.com/symfony/Console).

The Console object manages the command-line application:

import hunt.console;

console = new Console();

console.run(new ArgsInput(args));

The ``run()`` method parses the arguments and options passed on the command

line and executes the right command.

Registering a new command can easily be done via the ``register()`` method,

which returns a ``Command`` instance:

```D

void main(string[] args)

{

    Console app = new Console("Hunt Console", "1.0.0");

    app.setAutoExit(false);

    app.add(new GreetingCommand());

    app.add((new Command("test")).setExecutor(new class CommandExecutor {

        override public int execute(Input input, Output output)

        {

            output.writeln("hello world");

            return 0;

        }

    }));

    

    app.run(args);

}

```

You can also register new commands via classes.

The component provides a lot of features like output coloring, input and

output abstractions (so that you can easily unit-test your commands),

validation, automatic help messages, ...