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* 5.0: Handle fetch mode deprecation of DBAL 2.11. Fixed handling of CSRF logout error [WebProfilerBundle] changed label of memory usage in time panel (Mb into MiB) [DotEnv][WebLink][Templating][ErrorHandler] Updated README with minimal example |
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Exception | ||
Tests | ||
.gitattributes | ||
.gitignore | ||
CHANGELOG.md | ||
composer.json | ||
Dotenv.php | ||
LICENSE | ||
phpunit.xml.dist | ||
README.md |
Dotenv Component
Symfony Dotenv parses .env
files to make environment variables stored in them
accessible via $_SERVER
or $_ENV
.
Getting Started
$ composer require symfony/dotenv
use Symfony\Component\Dotenv\Dotenv;
$dotenv = new Dotenv();
$dotenv->load(__DIR__.'/.env');
// you can also load several files
$dotenv->load(__DIR__.'/.env', __DIR__.'/.env.dev');
// overwrites existing env variables
$dotenv->overload(__DIR__.'/.env');
// loads .env, .env.local, and .env.$APP_ENV.local or .env.$APP_ENV
$dotenv->loadEnv(__DIR__.'/.env');