Creating a configuration reader

To get started, instantiate the Reader object and specify the format of the configurations you wish to read. Currently, the supported formats are yaml and `.env, but you can also create a custom adapter to suit your needs.

<?php

declare(strict_types=1);

require __DIR__ . '/vendor/autoload.php';

use NucleusFramework\Configuration\Reader;
use NucleusFramework\Configuration\Adapters\DotEnv;

$reader = new Reader(new DotEnv());
$reader->readFromFile(__DIR__ . '/path/to/.env');

Available Methods

get(string $key): string|array

This method allows you to access a specific configuration.

<?php

// ...

$host = $reader->get('DB_HOST');

Note: If the requested configuration does not exist, a RuntimeException will be thrown.

collectAll(): array

Use this method to retrieve all available configurations.

<?php

// ...

$configurations = $reader->collectAll();

Note: The return value may be an empty list if no configurations are available.