PHP code example of naingaunglwin-dev / dotenv

1. Go to this page and download the library: Download naingaunglwin-dev/dotenv 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/ */

naingaunglwin-dev / dotenv example snippets




use NAL\Dotenv\Env;

$env = Env::create()->load();

// Access values
$envs = $env->get('APP_ENV');           // "production"
$group = $env->group('DATABASE');      // ['DATABASE_HOST' => '127.0.0.1', ...]




use NAL\Dotenv\Env;

$value = Env::get('APP_ENV');
$group = Env::group('APP');




use NAL\Dotenv\Env;

$env = Env::create()->safeLoad(); // Returns ['envs' => [], 'groups' => []] on failure




use NAL\Dotenv\Env;

$env = Env::create(name: 'env.json')->load();




use NAL\Dotenv\Env;

Env::create(name: ['.env', '.env.testing'])->load();




use NAL\Dotenv\Env;

Env::create(name: '.env', cache: true)->load(); // Loads once, reuses from memory




use NAL\Dotenv\Loader\LoaderRegistry;

$registry = new LoaderRegistry();

$registry->register('yaml', fn ($file, $override, $resolver, $parser) => new YamlLoader(
    $file, $override, $resolver, $parser
), '\\Namespace\\For\\Parser');

Env::create(name: 'config.yaml', registry: $registry)->load();


($file, $override, $resolver, $parser)

bash
vendor/bin/phpunit tests/EnvTest.php