mirror of
https://github.com/fish-shell/fish-shell.git
synced 2024-11-29 05:03:46 +08:00
93 lines
2.3 KiB
Fish
93 lines
2.3 KiB
Fish
# name: Robbyrussell
|
|
# author: Bruno Ferreira Pinto, Pawel Zubrycki
|
|
|
|
function fish_prompt
|
|
set -l __last_command_exit_status $status
|
|
|
|
if not set -q -g __fish_robbyrussell_functions_defined
|
|
set -g __fish_robbyrussell_functions_defined
|
|
function _git_branch_name
|
|
set -l branch (git symbolic-ref --quiet HEAD 2>/dev/null)
|
|
if set -q branch[1]
|
|
echo (string replace -r '^refs/heads/' '' $branch)
|
|
else
|
|
echo (git rev-parse --short HEAD 2>/dev/null)
|
|
end
|
|
end
|
|
|
|
function _is_git_dirty
|
|
echo (git status -s --ignore-submodules=dirty 2>/dev/null)
|
|
end
|
|
|
|
function _is_git_repo
|
|
type -q git
|
|
or return 1
|
|
git rev-parse --git-dir >/dev/null 2>&1
|
|
end
|
|
|
|
function _hg_branch_name
|
|
echo (hg branch 2>/dev/null)
|
|
end
|
|
|
|
function _is_hg_dirty
|
|
echo (hg status -mard 2>/dev/null)
|
|
end
|
|
|
|
function _is_hg_repo
|
|
fish_print_hg_root >/dev/null
|
|
end
|
|
|
|
function _repo_branch_name
|
|
_$argv[1]_branch_name
|
|
end
|
|
|
|
function _is_repo_dirty
|
|
_is_$argv[1]_dirty
|
|
end
|
|
|
|
function _repo_type
|
|
if _is_hg_repo
|
|
echo hg
|
|
return 0
|
|
else if _is_git_repo
|
|
echo git
|
|
return 0
|
|
end
|
|
return 1
|
|
end
|
|
end
|
|
|
|
set -l cyan (set_color -o cyan)
|
|
set -l yellow (set_color -o yellow)
|
|
set -l red (set_color -o red)
|
|
set -l green (set_color -o green)
|
|
set -l blue (set_color -o blue)
|
|
set -l normal (set_color normal)
|
|
|
|
set -l arrow_color "$green"
|
|
if test $__last_command_exit_status != 0
|
|
set arrow_color "$red"
|
|
end
|
|
|
|
set -l arrow "$arrow_color➜ "
|
|
if test "$USER" = root
|
|
set arrow "$arrow_color# "
|
|
end
|
|
|
|
set -l cwd $cyan(basename (prompt_pwd))
|
|
|
|
set -l repo_info
|
|
if set -l repo_type (_repo_type)
|
|
set -l repo_branch $red(_repo_branch_name $repo_type)
|
|
set repo_info "$blue $repo_type:($repo_branch$blue)"
|
|
|
|
set -l dirty (_is_repo_dirty $repo_type)
|
|
if test -n "$dirty"
|
|
set -l dirty "$yellow ✗"
|
|
set repo_info "$repo_info$dirty"
|
|
end
|
|
end
|
|
|
|
echo -n -s $arrow ' '$cwd $repo_info $normal ' '
|
|
end
|