# libtmux::FormatArgument::flag

- **Module:** libtmux::FormatArgument
- **Package:** libtmux-cxx
- **Language:** C++
- **Kind:** constant
- **Source:** https://github.com/libtmux/libtmux-cxx/blob/393d4b0ad666f18a6581f1eb281741a75a7503f0/include/libtmux/snapshot.hpp#L147
- **Page:** https://libtmux.org/en/cxx/latest/reference/libtmux-formatargument-flag/