<?php 
 
use Mateodioev\PhpEasyCli\{App, Color}; 
 
require  __DIR__ . '/vendor/autoload.php'; 
 
$app = new App(); 
 
$app->register('help', function() use ($app) { 
    $app->getPrinter()->display('Default command is help!!'); 
}); 
 
$app->register('name', function() use ($app) { 
    $name = $app->getPrinter()->read('What is your name?: '); 
    $app->getPrinter()->clear() 
        ->display(Color::Fg(82, 'Hello ' . $name)); 
}); 
$app->run($argv, 'help', function () use ($app) { 
    $app->getPrinter()->display('Example of callback function when command not found'); 
}); 
 
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