interface EnvVarLoaderInterface

EnvVarLoaderInterface objects return key/value pairs that are added to the list of available env vars.

@author Nicolas Grekas <p@tchwork.com>

Hierarchy

• interface \Symfony\Component\DependencyInjection\EnvVarLoaderInterface

Expanded class hierarchy of EnvVarLoaderInterface

All classes that implement EnvVarLoaderInterface

File

vendor/symfony/dependency-injection/EnvVarLoaderInterface.php, line 19

Namespace

interface EnvVarLoaderInterface {
    
    /**
     * @return array<string|\Stringable> Key/value pairs that can be accessed using the regular "%env()%" syntax
     */
    public function loadEnvVars() : array;

}

Members