PHP code example of spoova / ghost

1. Go to this page and download the library: Download spoova/ghost 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/ */

spoova / ghost example snippets



Ghost\GhostFunction;

$ghost = new GhostFunction(['greet', ['name' => 'Ghost']]);
$ghost->greet(fn(string $who = 'world') => 'Hello ' . $who);

echo $ghost->greet('Ada'); // Hello Ada
echo PHP_EOL;
echo $ghost->name; // Ghost


$ghost->ghosts(GhostFunction::methods);    // list registered methods
$ghost->ghosts(GhostFunction::properties); // list registered properties



Ghost\GhostDraft;
use Ghost\GhostFunction;
use Ghost\GhostProxy;

$ghost = new GhostFunction(['greet']);
$ghost->greet(fn(string $who = 'world') => 'Hello ' . $who);

GhostProxy::new($ghost, function (GhostDraft $draft) {
    return new class($draft) {
        public function __construct(protected GhostDraft $get) {}

        public function hello(string $name = 'world'): string {
            return $this->get->ghost()->greet($name);
        }
    };
});

$object = GhostProxy::object();
echo $object->hello('Ada');


abstract class GhostDraft {
    abstract public function id(): int;
    abstract public function ghost(): GhostFunction;
}



Ghost\GhostClass;
use Ghost\GhostDraft;
use Ghost\GhostFunction;
use Ghost\GhostProxy;

class GreetingService extends GhostClass
{
    protected function ghostInit(): void
    {
        echo $this->proxy->greet('Bob');
    }
}

$ghost = new GhostFunction(['greet']);
$ghost->greet(fn(string $who = 'world') => 'Hello ' . $who);

GhostProxy::new($ghost, fn(GhostDraft $draft) => new GreetingService($draft));
$service = GhostProxy::object();