# io.github.libtmux.scaladsl.cats.CommandChain.arrange

- **Module:** io.github.libtmux.scaladsl.cats
- **Package:** io.github.libtmux:libtmux-scala_3
- **Language:** Scala
- **Kind:** method
- **Source:** https://github.com/libtmux/libtmux-java/blob/f56392b5d9bc7f1f9c1631842333fb90f3d82d40/libtmux-scala-cats/src/main/scala/io/github/libtmux/scaladsl/cats/CommandChain.scala#L28
- **Page:** https://libtmux.org/en/scala/latest/reference/io-github-libtmux-scaladsl-cats-commandchain-arrange/

```
def arrange(layout: String): CommandChain[F]
```

Layout validation and its possible version query occur during run.

## Parameters

- `layout` (`String`)