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28 lines
1.3 KiB
Fish
28 lines
1.3 KiB
Fish
function _pure_prompt_git_dirty
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set --local git_dirty_symbol
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set --local git_dirty_color
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set --local is_git_dirty (
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# HEAD may not exist (e.g. immediately after git init); diff-index is
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# fast for staged checks but requires a ref.
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#
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# The diff-index (or diff --staged) checks for staged changes; the diff
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# checks for unstaged changes; the ls-files checks for untracked files.
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# We put them in this order because checking staged changes is *fast*.
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if command git rev-list --max-count=1 HEAD -- >/dev/null 2>&1;
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not command git diff-index --ignore-submodules --cached --quiet HEAD -- >/dev/null 2>&1;
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else;
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not command git diff --staged --ignore-submodules --no-ext-diff --quiet --exit-code >/dev/null 2>&1;
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end
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or not command git diff --ignore-submodules --no-ext-diff --quiet --exit-code >/dev/null 2>&1
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or command git ls-files --others --exclude-standard --directory --no-empty-directory --error-unmatch -- ':/*' >/dev/null 2>&1
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and echo "true"
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)
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if test -n "$is_git_dirty" # untracked or un-commited files
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set git_dirty_symbol "$pure_symbol_git_dirty"
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set git_dirty_color (_pure_set_color $pure_color_git_dirty)
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end
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echo "$git_dirty_color$git_dirty_symbol"
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end
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