PHP code example of marko / cli

1. Go to this page and download the library: Download marko/cli library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

marko / cli example snippets


use Marko\Core\Attributes\Command;
use Marko\Core\Command\CommandInterface;
use Marko\Core\Command\Input;
use Marko\Core\Command\Output;

#[Command(name: 'greet', description: 'Say hello')]
class GreetCommand implements CommandInterface
{
    public function execute(Input $input, Output $output): int
    {
        $output->writeLine('Hello, World!');

        return 0;
    }
}