# io.github.libtmux.junit5.FakeTmux.FakeTmux.Formats.expand

- **Module:** io.github.libtmux.junit5.FakeTmux.FakeTmux.Formats
- **Package:** io.github.libtmux:libtmux
- **Language:** Java
- **Kind:** method
- **Source:** https://github.com/libtmux/libtmux-java/blob/842228310449e879ebcaa3f910597757c9dbffd6/libtmux-junit5/src/main/java/io/github/libtmux/junit5/FakeTmux.java#L859
- **Page:** https://libtmux.org/en/java/latest/reference/io-github-libtmux-junit5-faketmux-faketmux-formats-expand/

```
io.github.libtmux.junit5.FakeTmux.FakeTmux.Formats.expand(format: String, variables: Function<String, @Nullable String>) -> String
```