# Extension List

> - yes: supported and tested
> - untested: supported but not tested
> - empty: not supported yet
> - issue link: not supported yet due to issue

|            | Linux | macOS    | Windows |
|------------|-------|----------|---------|
| bcmath     |       | yes      |         |
| bz2        |       | untested |         |
| calendar   |       | yes      |         |
| ctype      |       |          |         |
| curl       |       | yes      |         |
| date       |       | yes      |         | 
| dom        |       |          |         |
| event      |       |          |         |
| exif       |       |          |         |
| filter     |       |          |         |
| fileinfo   |       |          |         |
| ftp        |       |          |         |
| gd         |       | untested |         |
| gmp        |       | untested |         |
| hash       |       | yes      |         |
| iconv      |       |          |         |
| inotify    |       |          |         |
| json       |       | yes      |         |
| libxml     |       |          |         |
| mbstring   |       |          |         |
| mcrypt     |       |          |         |
| mongodb    |       |          |         |
| mysqli     |       |          |         |
| mysqlnd    |       |          |         |
| openssl    |       | yes      |         |
| pcntl      |       | untested |         |
| pcre       |       | yes      |         |
| pdo        |       | yes      |         |
| pdo_mysql  |       |          |         |
| pdo_sqlite |       | yes      |         |
| pdo_pgsql  |       |          |         |
| phar       |       |          |         |
| posix      |       |          |         |
| protobuf   |       |          |         |
| readline   |       |          |         |
| redis      |       |          |         |
| Reflection |       | yes      |         |
| shmop      |       |          |         |
| simplexml  |       |          |         |
| soap       |       |          |         |
| sockets    |       |          |         |
| sqlite3    |       | untested |         |
| swow       |       |          |         |
| swoole     |       | yes      |         |
| tokenizer  |       |          |         |
| xml        |       |          |         |
| xmlreader  |       |          |         |
| xmlwriter  |       |          |         |
| zip        |       |          |         |
| zlib       |       |          |         |