ls.fish

#
# Make ls use colors if we are on a system that supports this
#

function ls --description "List contents of directory"

  # install LS_COLORS if it hasn't been already. do it now instead of shell init cuz it costs 20ms.
  if not test -n "$LS_COLORS"
    eval (gdircolors -c ~/.dircolors)
  end

  # previously had this set to...
  #   set -l     param --color=always  # afaik, this isn't neccessary: set --export CLICOLOR_FORCE 1
  set -l param --color=auto;

  set param $param --almost-all
  set param $param --human-readable
  set param $param --sort=extension
  set param $param --group-directories-first
  if isatty 1
    set param $param --indicator-style=classify
  end

  if type gls 1>/dev/null 2>/dev/null
    gls $param $argv
  else
    command ls $param $argv
  end
end