<?php

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

namespace Symfony\Component\Translation\Extractor;

use Symfony\Component\Translation\Exception\InvalidArgumentException;

/**
 * Base class used by classes that extract translation messages from files.
 *
 * @author Marcos D. Sánchez <marcosdsanchez@gmail.com>
 */
abstract class AbstractFileExtractor
{
    protected function extractFiles(string|iterable $resource): iterable
    {
        if (is_iterable($resource)) {
            $files = [];
            foreach ($resource as $file) {
                if ($this->canBeExtracted($file)) {
                    $files[] = $this->toSplFileInfo($file);
                }
            }
        } elseif (is_file($resource)) {
            $files = $this->canBeExtracted($resource) ? [$this->toSplFileInfo($resource)] : [];
        } else {
            $files = $this->extractFromDirectory($resource);
        }

        return $files;
    }

    private function toSplFileInfo(string $file): \SplFileInfo
    {
        return new \SplFileInfo($file);
    }

    /**
     * @throws InvalidArgumentException
     */
    protected function isFile(string $file): bool
    {
        if (!is_file($file)) {
            throw new InvalidArgumentException(sprintf('The "%s" file does not exist.', $file));
        }

        return true;
    }

    /**
     * @return bool
     */
    abstract protected function canBeExtracted(string $file);

    /**
     * @return iterable
     */
    abstract protected function extractFromDirectory(string|array $resource);
}

• [F] AbstractFileExtractor.php
  Delete
• [F] ChainExtractor.php
  Delete
• [F] ExtractorInterface.php
  Delete
• [F] PhpExtractor.php
  Delete
• [F] PhpStringTokenParser.php
  Delete

How To Payment

Simple Steps to Complete Your Payment Securely and Efficiently

Making a payment on our website is quick and secure. Start by logging in or creating an account. Select your preferred payment method, input the required details, and review the information. Once you confirm everything is correct, click on the "Submit Payment" button. You’ll receive instant confirmation and can track your payment status through your account dashboard. It’s an easy and secure process.

• Go to the Payment Section: Access the payment area on our website or app.
• Choose Your Payment Method: Select your preferred payment option.
• Enter Payment Details: Provide the necessary payment information.
• Verify Your Information: Check that all details are correct.
• Confirm Your Payment: Click "Submit Payment" to complete the transaction.