PHP code example of vehikl / flip

1. Go to this page and download the library: Download vehikl/flip 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/ */

vehikl / flip example snippets


class SomeFeature extends \Vehikl\Flip\Feature
{
    // Decides under which conditions this Feature is enabled
     */
    public function enabled()
    {
        return random_int(0, 1) == 1;
    }

    /**
     * Returns an array of available toggles for this feature
     */
    public function toggles()
    {
        return [
            'someToggle' => [
                'on' => 'whenOn',
                'off' => 'whenOff'
            ]
        ];
    }
    
    public function whenOn()
    {
        return "I'm on!";
    }

    public function whenOff()
    {
        return "I'm off!";
    }
}

class SomeClass
{
    use Vehikl\Flip\Featurable;
    
    protected $features = [SomeFeature::class];
    
    public function someBehaviour()
    {
        // no need for if/else blocks, just call the toggle using the
        // `flip` helper
        return $this->flip()->someToggle();
    }
}

// force the SomeFeature feature to be always on
SomeFeature::alwaysOn()

// anytime `someToggle` is called on instances of SomeClass,
// the `on` version of `someToggle` will be run 
$someObject = new SomeClass;
$someObject->someBehaviour();  // always returns "I'm on!"

 php
class SomeFeature extends \Vehikl\Flip\Feature
{
    /**
     * Decides under which conditions this Feature is enabled
     */
    public function enabled()
    {
        return random_int(0, 1) == 1;
    }

    /**
     * Returns an array of available toggles for this feature
     */
    public function toggles()
    {
        return [
            'someToggle' => [
                'on' => 'whenOn',
                'off' => 'whenOff'
            ]
        ];
    }
    
    public function whenOn()
    {
        return "I'm on!";
    }

    public function whenOff()
    {
        return "I'm off!";
    }
}

class SomeClass
{
    use Vehikl\Flip\Featurable;
    
    protected $features = [SomeFeature::class];
    
    public function someBehaviour()
    {
        // no need for if/else blocks, just call the toggle using the
        // `flip` helper
        return $this->flip()->someToggle();
    }
}