Symfony polyfill for the Mbstring extension

javascript polyfill symfony component portable compatibility shim symfony-component mbstring symfony-polyfill

• Updated Oct 28, 2026
• PHP

An implementation targeting high performance for frequently reading/writing operations for multi-byte string.

string utf-8 psr-1 psr-2 psr-4 multibyte-strings utf-32 php-71 mbstring

• Updated Nov 6, 2024
• PHP

Simple and extensible PHP library for text analysis and pattern matching, designed to help developers probe, parse, and manipulate text efficiently.

slack open-source php uuid telegram datetime email phone-number discord regex regexp text-analysis help-wanted contributions-welcome good-first-issue mbstring good-first-pr addresses-parsing good-first-contribution

• Updated Jun 9, 2026
• PHP

Filter and Validator for people name with multibyte string check support

php naming filter validator standalone zf2 people name zf3 special multibyte zf mbstring laminas

• Updated Nov 6, 2026
• PHP

PHP: Provides a user-land polyfill for `mb_trim`, `mb_ltrim`, and `mb_rtrim` functions added in PHP 8.4.

php polyfills compat php8 mbstring php84

• Updated Mar 7, 2024
• PHP

Unicode-aware string functions replacing PHP mb_* and standard string functions

unicode string utf8 mbstring

• Updated Oct 28, 2026
• PHP

如果你所编写的是分布式的应用程序并且不能确定 mbstring 扩展一定开启的话，可以考虑使用 patchwork/utf8 Composer 包。它会在 mbstring 可用时自动使用，否则自动切换回非 UTF-8 函数。

php mbstring

• Updated Feb 18, 2019
• PHP

String Length Rule provides a simple, rule-based string length validation implementation for the Aegisora ecosystem

rules php validation string validator range length mbstring string-length aegisora aegisora-ecosystem min-length max-length

• Updated Aug 22, 2026
• PHP