mirror of
https://github.com/Phantop/dotfiles
synced 2024-11-10 08:54:54 +00:00
25 lines
879 B
Fish
25 lines
879 B
Fish
|
function _pure_prompt_git_arrows
|
||
|
|
set --local git_arrows
|
||
|
|
set --local git_arrows_color
|
||
|
|
|
||
|
|
set --local has_upstream (command git rev-parse --abbrev-ref '@{upstream}' 2>/dev/null)
|
||
|
|
if test -n "$has_upstream" # check there is an upstream repo configured
|
||
|
|
command git rev-list --left-right --count 'HEAD...@{upstream}' \
|
||
|
|
| read --local --array git_status
|
||
|
|
set --local commit_to_push $git_status[1]
|
||
|
|
set --local commit_to_pull $git_status[2]
|
||
|
|
|
||
|
|
if test $commit_to_push -gt 0 # upstream is behind local repo
|
||
|
|
set git_arrows "$pure_symbol_git_arrow_up"
|
||
|
|
end
|
||
|
|
|
||
|
|
if test $commit_to_pull -gt 0 # upstream is ahead of local repo
|
||
|
|
set git_arrows "$git_arrows$pure_symbol_git_arrow_down"
|
||
|
|
end
|
||
|
|
|
||
|
|
set git_arrows_color "$pure_color_git_arrows"
|
||
|
|
end
|
||
|
|
|
||
|
|
echo "$git_arrows_color$git_arrows"
|
||
|
|
end
|