PHP code example of joetannenbaum / chewie

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

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

    

joetannenbaum / chewie example snippets

use App\Renderers\DemoRenderer;
use Chewie\Concerns\RegistersRenderers;

class Demo extends Prompt
{
    use RegistersRenderers;

    public function __construct()
    {
        $this->registerRenderer(DemoRenderer::class);
    }
}

use Chewie\Renderer;

class AppServiceProvider
{
    public function boot()
    {
        Renderer::setNamespace('App\\Renderers');
    }
}

use Chewie\Concerns\RegistersRenderers;

class Demo extends Prompt
{
    use RegistersRenderers;

    public function __construct()
    {
        // Will register App\Renderers\DemoRenderer
        $this->registerRenderer();
    }
}

use Chewie\Concerns\DrawsArt;

class DemoRenderer extends Renderer
{
    use DrawsArt;

    public function __invoke(Demo $prompt): string
    {
        // Returns a collection of the lines from your art,
        // assumes a ".txt" extension
        $this->artLines(storage_path('my-art/horse'))
            ->each($this->line(...));

        return $this;
    }
}

use Chewie\Art;

class AppServiceProvider
{
    public function boot()
    {
        Art::setDirectory(storage_path('my-art'));
    }
}

use Chewie\Concerns\DrawsArt;

class DemoRenderer extends Renderer
{
    use DrawsArt;

    public function __invoke(Demo $prompt): string
    {
        $this->artLines('horse')->each($this->line(...));

        return $this;
    }
}

use Chewie\Concerns\Aligns;

class DemoRenderer extends Renderer
{
    use Aligns;

    public function __invoke(Demo $prompt): string
    {
        $width = $prompt->terminal()->cols();
        $height = $prompt->terminal()->lines();

        $lines = [
            'Hello!',
            'My name is Joe',
        ];

        $this->centerHorizontally($lines, $width)
            ->each($this->line(...));

        $this->centerVertically($lines, $height)
            ->each($this->line(...));

        $this->center($lines, $width, $height)
            ->each($this->line(...));

        $this->line($this->spaceBetween($width, ...$lines));

        $this->pinToBottom($height, function() {
            $this->newLine();
            $this->line('This is pinned to the bottom!');
        });

        return $this;
    }
}