Maybe someone can help in the finalization Fiber. Haitao Lv, in pull request asked for help from Dmitry Stogov and Nikita Popov, but no one answered him. https://github.com/php/php-src/pull/3203
All popular web programming languages (JavaScript, Python, Ruby, Lua, etc..) already implement userland async runtime. Thanks. -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: http://www.php.net/unsub.php