# LibTmux.UnsafeTmuxFilter

- **Module:** LibTmux
- **Package:** LibTmux
- **Language:** .NET
- **Kind:** struct
- **Source:** https://github.com/libtmux/libtmux-dotnet/blob/6656a563ec9e07ab52e0c3ac96f7704fc94cc0c0/src/LibTmux/UnsafeTmuxFilter.cs#L10
- **Page:** https://libtmux.org/reference/dotnet/libtmux-unsafetmuxfilter/

A tmux filter expression passed through without translation.

tmux evaluates the text itself, so nothing here is validated against the
closed field catalog. A malformed or unknown token makes tmux return no
rows rather than report an error, which reads as an empty result.