# types.FormatSubscription.name

- **Module:** types.FormatSubscription
- **Package:** libtmux
- **Language:** TypeScript
- **Kind:** property
- **Source:** https://github.com/libtmux/libtmux-ts/blob/3fe1ca654b81b8cbf4a13b777a001a3298c87a6f/packages/libtmux/src/types.ts#L596
- **Page:** https://libtmux.org/en/ts/latest/reference/types-formatsubscription-name/

The caller's label, echoed back on every report.

Refused when it holds `:`, whitespace, or a control character: the
subscribe grammar splits on the colon and the report carries the name
unescaped.