# tmux.DisplayPopupRequest.Command

- **Module:** tmux.DisplayPopupRequest
- **Package:** github.com/libtmux/libtmux-go/tmux
- **Language:** Go
- **Kind:** attribute
- **Source:** https://github.com/libtmux/libtmux-go/blob/52968a3181c1c9e6d1b26c565d4b170968ae61c0/tmux/pane_popup.go#L38
- **Page:** https://libtmux.org/en/go/latest/reference/tmux-displaypopuprequest-command/

Command is interpreted by tmux as a shell command. Nil lets tmux use default-command and then its default shell; nonnil empty is passed explicitly and tmux resolves it directly to the default shell.