tmux-send-command.kak

def tmux-send-command -docstring "Send command to the repl pane" -params 0..1 %{
    nop %sh{
        tmux set-buffer -b kak_selection "$1"
        kak_orig_window=$(tmux display-message -p '#I')
        kak_orig_pane=$(tmux display-message -p '#P')
        tmux select-window -t:$(tmux show-buffer -b kak_repl_window)
        tmux select-pane -t:.$(tmux show-buffer -b kak_repl_pane)
        tmux paste-buffer -b kak_selection
        tmux send-keys Enter
        tmux select-window -t:${kak_orig_window}
        tmux select-pane -t:.${kak_orig_pane}
    }
}