PHP code example of herrera-io / cli-app

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

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

    

herrera-io / cli-app example snippets

use Herrera\Cli\Application;

$app = new Application(
    array(
        'app.name' => 'MyApp',
        'app.version' => '1.2.3',
    )
);

$myCommand = $app->add(
    'myCommand',
    function ($in, $out) {
        $out->writeln('Hello, ' . $in->getArgument('name') . '!');

        return 123;
    }
);

$myCommand->addArgument('name');

$app->run();

use Herrera\Cli\Application;

$app = new Application(
    array(
        'app.name' => 'Example',
        'app.version' => '1.0',
    )
);

class CustomApplication extends Application
{
    /**
     * @override
     */
    protected function registerDefaultServices()
    {
        parent::registerDefaultServices();

        $this->register(new Service());
    }
}

$command = $app->add(
    'commandName',
    function ($in, $out) {
        // command code
    }
);

$command->addArgument('argumentName');

$app->set(new Helper());

use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;

class CustomCommand extends Command
{
    protected function configure()
    {
        $this->setName('customCommand');
    }

    protected function execute(InputInterface $input, OutputInterface $output)
    {
        $app = $this->getHelperSet()->get('app');
    }
}

$status = $app->run();

use Symfony\Component\Console\Output\ConsoleOutput;

array(
    // the name of the application
    'app.name' => 'UNKNOWN',

    // the version of the application
    'app.version' => 'UNKNOWN',

    // automatically exit once the app has run?
    'console.auto_exist' => true,

    // the overriding list of $_SERVER['argv'] values
    'console.input.argv' => null,

    // the default array of input definitions
    'console.input.definition' => null,

    // the default verbosity level
    'console.output.verbosity' => ConsoleOutput::VERBOSITY_NORMAL,

    // the default "use decorator" flag
    'console.output.decorator' => null,
)

// the Symfony `Console` instance
$app['console'];

// creates new `Command` instances
$app['console.command_factory'];

// the Symfony `ArgvInput` instance
$app['console.input'];

// the Symfony `ConsoleOutput` instance
$app['console.output'];

// the Symfony `OutputFormatter` instance
$app['console.output.formatter'];

// runs `Application->run()` with input and output services
$app['console.run'];

$ php myApp.php myCommand world
Hello, world!