# LibTmux::Support::Versions.server_version

- **Module:** LibTmux::Support
- **Package:** libtmux
- **Language:** Ruby
- **Kind:** method
- **Source:** https://github.com/libtmux/libtmux-ruby/blob/d8ce4bbee0ca7748a81929f81f7d8d07f8c51267/gems/libtmux/lib/libtmux/support.rb#L24
- **Page:** https://libtmux.org/en/ruby/v0.1.0.alpha.3/reference/libtmux-support-versions-server_version/

```
def self.server_version: (
  ::LibTmux::Server server
) -> ::String
```

The release text of the daemon behind +server+, such as "3.7d".

Behavior contract: Supported tmux.

## Parameters

- `arg1` (`::LibTmux::Server server`)