function fish_prompt --description 'Write out the prompt' set -l last_status $status # Just calculate this 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 set -l normal (set_color normal) # Hack; fish_config only copies the fish_prompt function (see #736) if not set -q -g __fish_classic_git_functions_defined set -g __fish_classic_git_functions_defined function __fish_repaint_user --on-variable fish_color_user --description "Event handler, repaint when fish_color_user changes" if status --is-interactive commandline -f repaint ^/dev/null end end function __fish_repaint_host --on-variable fish_color_host --description "Event handler, repaint when fish_color_host changes" if status --is-interactive commandline -f repaint ^/dev/null end end function __fish_repaint_status --on-variable fish_color_status --description "Event handler; repaint when fish_color_status changes" if status --is-interactive commandline -f repaint ^/dev/null end end function __fish_repaint_bind_mode --on-variable fish_key_bindings --description "Event handler; repaint when fish_key_bindings changes" if status --is-interactive commandline -f repaint ^/dev/null end end # initialize our new variables if not set -q __fish_classic_git_prompt_initialized set -qU fish_color_user; or set -U fish_color_user -o green set -qU fish_color_host; or set -U fish_color_host -o cyan set -qU fish_color_status; or set -U fish_color_status red set -U __fish_classic_git_prompt_initialized end end set -l color_cwd set -l prefix switch $USER case root toor if set -q fish_color_cwd_root set color_cwd $fish_color_cwd_root else set color_cwd $fish_color_cwd end set suffix '#' case '*' set color_cwd $fish_color_cwd set suffix '>' end set -l prompt_status if test $last_status -ne 0 set prompt_status ' ' (set_color $fish_color_status) "[$last_status]" "$normal" end set -l mode_str switch "$fish_key_bindings" case '*_vi_*' '*_vi' # possibly fish_vi_key_bindings, or custom key bindings # that includes the name "vi" set mode_str ( echo -n " " switch $fish_bind_mode case default set_color --bold --background red white echo -n "[N]" case insert set_color --bold green echo -n "[I]" case visual set_color --bold magenta echo -n "[V]" end set_color normal ) end echo -n -s (set_color $fish_color_user) "$USER" $normal @ (set_color $fish_color_host) "$__fish_prompt_hostname" $normal ' ' (set_color $color_cwd) (prompt_pwd) $normal (__fish_git_prompt) $normal $prompt_status "$mode_str" "> " end