some fish functions

somefish.md

    function in-terminal-or-out
      if in-terminal
        eval $argv
      else
        lilyterm -e ff $argv
      end
    end

    function nr
      c $argv
      in-terminal-or-out nvim -c \'call NvimRepl\(\)\'
    end

    function in-terminal
      pstree -s %self | grep $TERMINAL > /dev/null
    end

    function c
      if test -d $argv
        set dir $argv
      else if bmark $argv > /dev/null
        set dir (bmark $argv) > /dev/null
      else
        set dir (autojump $argv) > /dev/null
      end
      cd $dir
    end

 contents of ff
 #!/usr/bin/env fish
 eval $argv