# libtmux.core/expand!

- **Module:** libtmux.core
- **Package:** io.github.libtmux:libtmux-clojure
- **Language:** Clojure
- **Kind:** function
- **Source:** https://github.com/libtmux/libtmux-java/blob/5f88402151ff08fc0390dd438b90963692ec3fe4/libtmux-clojure/src/main/clojure/libtmux/core.clj#L365
- **Public owner:** libtmux.core
- **Page:** https://libtmux.org/en/clojure/latest/reference/libtmux-core-expand/

```
(expand! value format)
```

Evaluates an explicit tmux format at the supplied scope.

[[capture!]] reads terminal lines rather than evaluating a tmux format.

## Parameters

- `value`
- `format`