symfony/polyfill-mbstring

Symfony polyfill for the Mbstring extension

PHP

7,816

138 commits

updated Sep 30, 2026

symfony.com/polyfill-mbstring

See the code

README

Symfony Polyfill / Mbstring

This component provides a partial, native PHP implementation for the Mbstring extension.

More information can be found in the main Polyfill README.

License

This library is released under the MIT license.

compatibility

component

javascript

mbstring

polyfill

portable

shim

symfony

symfony-component

symfony-polyfill

Project health

Overall

4.5/10

Maintained

10/10

Code review

0/10

OpenSSF Scorecard

npm

polyfill-mbstring

Latest release

3.5.6 · Jul 9, 2024

Releases this year

Significant stargazers

Matthew Bucci

39 followers · starred Jan 2018

Carl Schwan

114 followers · starred Jun 2018

Derick Rethans

1,840 followers · starred Feb 2021

Théo FIDRY

376 followers · starred Dec 2017

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symfony/polyfill-mbstring

Symfony polyfill for the Mbstring extension

PHP

7,816

138 commits

updated Sep 30, 2026

symfony.com/polyfill-mbstring

See the code

README

Symfony Polyfill / Mbstring

This component provides a partial, native PHP implementation for the Mbstring extension.

More information can be found in the main Polyfill README.

License

This library is released under the MIT license.

compatibility

component

javascript

mbstring

polyfill

portable

shim

symfony

symfony-component

symfony-polyfill

Project health

Overall

4.5/10

Maintained

10/10

Code review

0/10

OpenSSF Scorecard

npm

polyfill-mbstring

Latest release

3.5.6 · Jul 9, 2024

Releases this year

Significant stargazers

Matthew Bucci

39 followers · starred Jan 2018

Carl Schwan

114 followers · starred Jun 2018

Derick Rethans

1,840 followers · starred Feb 2021

Théo FIDRY

376 followers · starred Dec 2017

Similar repos

symfony/polyfill

PHP polyfills

2,813

same org

symfony/polyfill-intl-icu

Symfony polyfill for intl's ICU-related data and classes

2,590

same org

symfony/polyfill-php80

Symfony polyfill backporting some PHP 8.0+ features to lower PHP versions

1,724

same org

symfony/string

Provides an object-oriented API to strings and deals with bytes, UTF-8 code points and grapheme…

1,786

same org

symfony/intl

Provides access to the localization data of the ICU library

2,627

same org

symfony/mime

Allows manipulating MIME messages

2,830

same org

symfony/flex

Composer plugin for Symfony

4,210

same org

symfony/twig-bridge

Provides integration for Twig with various Symfony components

2,506

same org