ConfigCollection.php

Go to the documentation of this file.

<?php
 
declare(strict_types=1);
 
namespace ILIAS\Setup;
 
class ConfigCollection implements Config
{
    protected array $configs;
 
    public function __construct(array $configs)
    {
        $this->configs = $configs;
    }
 
    public function getConfig(string $key): Config
    {
        if (!isset($this->configs[$key])) {
            throw new \InvalidArgumentException(
                "Unknown key '$key' for Config."
            );
        }
        return $this->configs[$key];
    }
 
    public function maybeGetConfig(string $key): ?Config
    {
        return $this->configs[$key] ?? null;
    }
 
    public function getKeys(): array
    {
        return array_keys($this->configs);
    }
}