Server : Apache System : Linux server2.corals.io 4.18.0-348.2.1.el8_5.x86_64 #1 SMP Mon Nov 15 09:17:08 EST 2021 x86_64 User : corals ( 1002) PHP Version : 7.4.33 Disable Function : exec,passthru,shell_exec,system Directory :  /home/corals/old/vendor/symfony/dependency-injection/

Upload File : current_dir [ Writeable ] document_root [ Writeable ]

<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection;

use Symfony\Component\DependencyInjection\Exception\RuntimeException;

/**
 * The EnvVarProcessorInterface is implemented by objects that manage environment-like variables.
 *
 * @author Nicolas Grekas <[email protected]>
 */
interface EnvVarProcessorInterface
{
    /**
     * Returns the value of the given variable as managed by the current instance.
     *
     * @param string                  $prefix The namespace of the variable; when the empty string is passed, null values should be kept as is
     * @param string                  $name   The name of the variable within the namespace
     * @param \Closure(string): mixed $getEnv A closure that allows fetching more env vars
     *
     * @throws RuntimeException on error
     */
    public function getEnv(string $prefix, string $name, \Closure $getEnv): mixed;

    /**
     * @return array<string, string> The PHP-types managed by getEnv(), keyed by prefixes
     */
    public static function getProvidedTypes(): array;
}