# types.EnvironmentScope

- **Module:** types
- **Package:** libtmux
- **Language:** TypeScript
- **Kind:** typealias
- **Source:** https://github.com/libtmux/libtmux-ts/blob/46cccfef2a546de55ce8b308249b8c76339089a0/packages/libtmux/src/types.ts#L599
- **Page:** https://libtmux.org/en/ts/latest/reference/types-environmentscope/

```ts
type EnvironmentScope = "server" | "session"
```

Environments live at server (global) or session scope, as hooks do.