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Direktori : /home2/selectio/www/myclassicfit.com/vendor/league/commonmark/src/Normalizer/ |
Current File : /home2/selectio/www/myclassicfit.com/vendor/league/commonmark/src/Normalizer/SlugNormalizer.php |
<?php declare(strict_types=1); /* * This file is part of the league/commonmark package. * * (c) Colin O'Dell <colinodell@gmail.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace League\CommonMark\Normalizer; use League\Config\ConfigurationAwareInterface; use League\Config\ConfigurationInterface; /** * Creates URL-friendly strings based on the given string input */ final class SlugNormalizer implements TextNormalizerInterface, ConfigurationAwareInterface { /** @psalm-allow-private-mutation */ private int $defaultMaxLength = 255; public function setConfiguration(ConfigurationInterface $configuration): void { $this->defaultMaxLength = $configuration->get('slug_normalizer/max_length'); } /** * {@inheritDoc} * * @psalm-immutable */ public function normalize(string $text, array $context = []): string { // Add any requested prefix $slug = ($context['prefix'] ?? '') . $text; // Trim whitespace $slug = \trim($slug); // Convert to lowercase $slug = \mb_strtolower($slug, 'UTF-8'); // Try replacing whitespace with a dash $slug = \preg_replace('/\s+/u', '-', $slug) ?? $slug; // Try removing characters other than letters, numbers, and marks. $slug = \preg_replace('/[^\p{L}\p{Nd}\p{Nl}\p{M}-]+/u', '', $slug) ?? $slug; // Trim to requested length if given if ($length = $context['length'] ?? $this->defaultMaxLength) { $slug = \mb_substr($slug, 0, $length, 'UTF-8'); } return $slug; } }