{"id":95936,"library":"symfony-polyfill-util","title":"Symfony Polyfill Util","description":"Symfony utilities for portability of PHP codes","status":"active","version":"1.38.1","language":"php","source_language":null,"source_url":"https://github.com/symfony/polyfill-util","tags":["polyfill","utility","portability","symfony"],"install":[{"cmd":"composer require symfony/polyfill-util","lang":"bash","label":"composer require"}],"dependencies":[],"imports":[{"symbol":"Binary","correct":"use Symfony\\Polyfill\\Util\\Binary;"}],"quickstart":{"code":"use Symfony\\Polyfill\\Util\\Binary;\n\n$binary = new Binary();\necho $binary->isUtf8('hello');","lang":"php","description":"Check if a string is UTF-8 using the Binary utility"},"warnings":[],"env_vars":null,"search_vec":"'code':10 'php':9 'polyfil':2,11 'portabl':7,13 'symfoni':1,4,14 'util':3,5,12","created_at":"2026-06-19T10:47:21.270602+00:00","updated_at":"2026-06-19T10:47:21.270602+00:00","problems":[],"ecosystem":"packagist","meta_description":null,"install_score":null,"quickstart_score":null,"quickstart_tag":null,"pypi_latest":null,"cli_name":null,"cli_version":null,"type":"library","homepage":"https://symfony.com","github":"https://github.com/symfony/polyfill-util","docs":null,"changelog":null,"pypi":null,"npm":null,"openapi_spec":null,"status_page":null,"smithery":null,"categories":["utility"],"base_url":null,"auth_type":null,"provenance":{"verified_status":null,"verified_at":null,"last_verified":"2026-06-19","next_check":"2026-12-16","install_tag":null}}