fish.config

#My fish prompt that I stole from somewhere and don't remember where to give credit. Sorry :(
#It's rather simple `senthil:~/p/es_console:master$`, shows current git branch if in a git repo.
function fish_prompt --description 'Write out the prompt'
  # Just calculate these once, to save a few cycles when displaying the prompt
  if not set -q __fish_prompt_hostname
    # set -g __fish_prompt_hostname (hostname|cut -d . -f 1)
  end

  if not set -q __fish_prompt_normal
    set -g __fish_prompt_normal (set_color normal)
  end

  if not set -q __git_cb
    set __git_cb ":"(set_color brown)(git branch ^/dev/null | grep \* | sed 's/* //')(set_color normal)""
  end

  switch $USER
    case root

    if not set -q __fish_prompt_cwd
      if set -q fish_color_cwd_root
          set -g __fish_prompt_cwd (set_color $fish_color_cwd_root)
      else
          set -g __fish_prompt_cwd (set_color $fish_color_cwd)
      end
    end

    printf '%s:%s%s%s%s# ' $USER $__fish_prompt_hostname "$__fish_prompt_cwd" (prompt_pwd) "$__fish_prompt_normal" $__git_cb

    case '*'

    if not set -q __fish_prompt_cwd
      set -g __fish_prompt_cwd (set_color $fish_color_cwd)
    end

    printf '%s:%s%s%s%s$ ' $USER $__fish_prompt_hostname "$__fish_prompt_cwd" (prompt_pwd) "$__fish_prompt_normal" $__git_cb
  end
end