mirror of
https://github.com/oh-my-fish/oh-my-fish.git
synced 2024-11-30 12:33:37 +08:00
55 lines
1.3 KiB
Fish
55 lines
1.3 KiB
Fish
# name: idan
|
|
# Display the following bits on the left:
|
|
# * Virtualenv name (if applicable, see https://github.com/adambrenecki/virtualfish)
|
|
# * Current directory name
|
|
# * Git branch and dirty state (if inside a git repo)
|
|
|
|
function _git_branch_name
|
|
echo (command git symbolic-ref HEAD ^/dev/null | sed -e 's|^refs/heads/||')
|
|
end
|
|
|
|
function _is_git_dirty
|
|
echo (command git status -s --ignore-submodules=dirty ^/dev/null)
|
|
end
|
|
|
|
function fish_prompt
|
|
set -l cyan (set_color -o cyan)
|
|
set -l yellow (set_color -o yellow)
|
|
set -l red (set_color -o red)
|
|
set -l blue (set_color -o blue)
|
|
set -l green (set_color -o green)
|
|
set -l normal (set_color normal)
|
|
|
|
set -l cwd $cyan(basename (prompt_pwd))
|
|
|
|
# output the prompt, left to right
|
|
|
|
# Add a newline before prompts
|
|
echo -e ""
|
|
|
|
# Display [venvname] if in a virtualenv
|
|
if set -q VIRTUAL_ENV
|
|
echo -n -s (set_color -b cyan black) '[' (basename "$VIRTUAL_ENV") ']' $normal ' '
|
|
end
|
|
|
|
# Display the current directory name
|
|
echo -n -s $cwd $normal
|
|
|
|
|
|
# Show git branch and dirty state
|
|
if [ (_git_branch_name) ]
|
|
set -l git_branch '(' (_git_branch_name) ')'
|
|
|
|
if [ (_is_git_dirty) ]
|
|
set git_info $red $git_branch " ★ "
|
|
else
|
|
set git_info $green $git_branch
|
|
end
|
|
echo -n -s ' · ' $git_info $normal
|
|
end
|
|
|
|
# Terminate with a nice prompt char
|
|
echo -n -s ' ⟩ ' $normal
|
|
|
|
end
|