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sample_prompts/acidhub: Improve git parsing

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Same as the sorin changes - don't parse "git branch" output.
This commit is contained in:
Fabian Homborg
2018-11-29 19:21:07 +01:00
parent b18693f3c1
commit 8ee2e54c9b
1 changed files with 10 additions and 6 deletions
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16
share/tools/web_config/sample_prompts/acidhub.fish
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@@ -7,13 +7,17 @@ function fish_prompt -d "Write out the prompt"
if set -l git_branch (command git symbolic-ref HEAD 2>/dev/null | string replace refs/heads/ '')
set git_branch (set_color -o blue)"$git_branch"
if command git diff-index --quiet HEAD --
for i in (git branch -qv --no-color | string match -r '\*' | cut -d' ' -f4- | cut -d] -f1 | tr , \n)\
(git status --porcelain | cut -c 1-2 | uniq)
if set -l count (command git rev-list --count --left-right $upstream...HEAD 2>/dev/null)
echo $count | read -l ahead behind
if test "$ahead" -gt 0
set git_status "$git_status"(set_color red)⬆
end
if test "$behind" -gt 0
set git_status "$git_status"(set_color red)⬇
end
end
for i in (git status --porcelain | string sub -l 2 | uniq)
switch $i
case "*[ahead *"
set git_status "$git_status"(set_color red)⬆
case "*behind *"
set git_status "$git_status"(set_color red)⬇
case "."
set git_status "$git_status"(set_color green)✚
case " D"