Base PHP >= 7.4, I have developed php-libui by php-FFI, the project binding to the libui for the cross platform development of native look-and-feel user interfaces project repositories: https://github.com/chopins/php-libui; The project similar in effect to UI extension(https://www.php.net/manual/en/book.ui.php), and the difference is the project is pure-php-code
