Elementor #2722 - Door of Clubs

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Current Directory: wp-content/plugins/wp-migrate-db/vendor/vlucas/phpdotenv/src/Loader

Linux appserver-0d5e4f1e-php-cc8da225320a42ba9b7d66cba40b1f03 6.6.123+ #1 SMP PREEMPT_DYNAMIC Wed Mar 11 09:04:28 UTC 2026 x86_64

Edit File: Loader.php

<?php

namespace DeliciousBrains\WPMDB\Container\Dotenv\Loader;

use DeliciousBrains\WPMDB\Container\Dotenv\Regex\Regex;
use DeliciousBrains\WPMDB\Container\Dotenv\Repository\RepositoryInterface;
use DeliciousBrains\WPMDB\Container\PhpOption\Option;
class Loader implements LoaderInterface
{
    /**
     * The variable name whitelist.
     *
     * @var string[]|null
     */
    protected $whitelist;
    /**
     * Create a new loader instance.
     *
     * @param string[]|null $whitelist
     *
     * @return void
     */
    public function __construct(array $whitelist = null)
    {
        $this->whitelist = $whitelist;
    }
    /**
     * Load the given environment file content into the repository.
     *
     * @param \Dotenv\Repository\RepositoryInterface $repository
     * @param string                                 $content
     *
     * @throws \Dotenv\Exception\InvalidFileException
     *
     * @return array<string,string|null>
     */
    public function load(RepositoryInterface $repository, $content)
    {
        return $this->processEntries($repository, Lines::process(Regex::split("/(\r\n|\n|\r)/", $content)->getSuccess()));
    }
    /**
     * Process the environment variable entries.
     *
     * We'll fill out any nested variables, and acually set the variable using
     * the underlying environment variables instance.
     *
     * @param \Dotenv\Repository\RepositoryInterface $repository
     * @param string[]                               $entries
     *
     * @throws \Dotenv\Exception\InvalidFileException
     *
     * @return array<string,string|null>
     */
    private function processEntries(RepositoryInterface $repository, array $entries)
    {
        $vars = [];
        foreach ($entries as $entry) {
            list($name, $value) = Parser::parse($entry);
            if ($this->whitelist === null || \in_array($name, $this->whitelist, \true)) {
                $vars[$name] = self::resolveNestedVariables($repository, $value);
                $repository->set($name, $vars[$name]);
            }
        }
        return $vars;
    }
    /**
     * Resolve the nested variables.
     *
     * Look for ${varname} patterns in the variable value and replace with an
     * existing environment variable.
     *
     * @param \Dotenv\Repository\RepositoryInterface $repository
     * @param \Dotenv\Loader\Value|null              $value
     *
     * @return string|null
     */
    private static function resolveNestedVariables(RepositoryInterface $repository, Value $value = null)
    {
        /** @var Option<Value> */
        $option = Option::fromValue($value);
        return $option->map(function (Value $v) use($repository) {
            /** @var string */
            return \array_reduce($v->getVars(), function ($s, $i) use($repository) {
                return \substr($s, 0, $i) . self::resolveNestedVariable($repository, \substr($s, $i));
            }, $v->getChars());
        })->getOrElse(null);
    }
    /**
     * Resolve a single nested variable.
     *
     * @param \Dotenv\Repository\RepositoryInterface $repository
     * @param string                                 $str
     *
     * @return string
     */
    private static function resolveNestedVariable(RepositoryInterface $repository, $str)
    {
        return Regex::replaceCallback('/\\A\\${([a-zA-Z0-9_.]+)}/', function (array $matches) use($repository) {
            return Option::fromValue($repository->get($matches[1]))->getOrElse($matches[0]);
        }, $str, 1)->success()->getOrElse($str);
    }
}

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Name	Type	Size	Actions
.. (Parent Directory)	Dir
Lines.php	File	3.23 KB	Rename \| Delete \| Edit
Loader.php	File	3.48 KB	Rename \| Delete \| Edit
LoaderInterface.php	File	566.00 B	Rename \| Delete \| Edit
Parser.php	File	9.25 KB	Rename \| Delete \| Edit
Value.php	File	1.47 KB	Rename \| Delete \| Edit

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