Improved the coding style of git-info.
This commit is contained in:
Sorin Ionescu
parent
3f3b2328f9
commit
60b15d0035
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@ -156,7 +156,7 @@ function git-info() {
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unset git_rprompt_info
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# Return if not inside a Git repository work tree.
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if ! is-true "$(git rev-parse --is-inside-work-tree 2> /dev/null)"; then
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if ! is-true "$(git rev-parse --is-inside-work-tree 2>/dev/null)"; then
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return 1
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fi
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@ -183,57 +183,60 @@ function git-info() {
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status_cmd='git status --short --branch'
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# Ignore submodule status.
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zstyle -b ':omz:plugin:git:prompt:ignore' submodule ignore_submodule
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zstyle -s ':omz:plugin:git:prompt:ignore:submodule' when ignore_submodule_when
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zstyle -b \
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':omz:plugin:git:prompt:ignore' submodule 'ignore_submodule'
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zstyle -s \
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':omz:plugin:git:prompt:ignore:submodule' when 'ignore_submodule_when'
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if is-true "$ignore_submodule"; then
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status_cmd+=" --ignore-submodules=${ignore_submodule_when:-all}"
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fi
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# Get commit.
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commit="$(git rev-parse HEAD 2> /dev/null)"
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commit="$(git rev-parse HEAD 2>/dev/null)"
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# Format commit (short).
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commit_short="$commit[1,7]"
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zstyle -s ':omz:plugin:git:prompt' commit commit_format
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zstyle -s ':omz:plugin:git:prompt' commit 'commit_format'
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zformat -f commit_formatted "$commit_format" "c:$commit_short"
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# Stashed
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if [[ -f "$(git-root)/.git/refs/stash" ]]; then
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stashed="$(git stash list 2>/dev/null | wc -l)"
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zstyle -s ':omz:plugin:git:prompt' stashed stashed_format
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zstyle -s ':omz:plugin:git:prompt' stashed 'stashed_format'
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zformat -f stashed_formatted "$stashed_format" "S:$stashed"
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fi
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# Assume that the working copy is clean.
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zstyle -s ':omz:plugin:git:prompt' clean clean_formatted
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zstyle -s ':omz:plugin:git:prompt' clean 'clean_formatted'
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while IFS=$'\n' read line; do
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(( line_number++ ))
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if (( line_number == 1)) && [[ "$line" == *'(no branch)'* ]]; then
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if (( line_number == 1 )) && [[ "$line" == *'(no branch)'* ]]; then
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# Set branch to commit (short) when the branch is not found.
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branch="$commit_short"
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# Get action.
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action="$(_git-action)"
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if [[ -n "$action" ]]; then
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zstyle -s ':omz:plugin:git:prompt' action action_format
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zstyle -s ':omz:plugin:git:prompt' action 'action_format'
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zformat -f action_formatted "$action_format" "s:$action"
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fi
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elif (( line_number == 1 )) \
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&& [[ "$line" == (#b)'## Initial commit on '(?##) ]]; then
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&& [[ "$line" == (#b)'## Initial commit on '(?##) ]];
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then
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branch="$match[1]"
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elif (( line_number == 1 )); then
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# Split the line into an array for parsing.
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branch_info=(${(s: :)line})
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# Match: master...origin/master
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if [[ $branch_info[2] == (#b)(?##)...(?##/?##) ]]; then
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if [[ "$branch_info[2]" == (#b)(?##)...(?##/?##) ]]; then
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branch="$match[1]"
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remote="$match[2]"
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# Match: [ahead or [behind
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if [[ $branch_info[3] == (#b)\[(ahead|behind) ]]; then
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if [[ "$branch_info[3]" == (#b)\[(ahead|behind) ]]; then
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ahead_or_behind="$match[1]"
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if [[ "$ahead_or_behind" == 'behind' ]]; then
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# Extract digits: 10]
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@ -246,12 +249,17 @@ function git-info() {
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fi
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fi
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# Match: master
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elif [[ $branch_info[2] == (#b)(?##) ]]; then
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branch=$match[1]
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elif [[ "$branch_info[2]" == (#b)(?##) ]]; then
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branch="$match[1]"
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fi
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else
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# Format dirty.
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[[ -z "$dirty" ]] && zstyle -s ':omz:plugin:git:prompt' dirty dirty_formatted && unset clean_formatted
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if [[ -z "$dirty" ]]; then
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zstyle -s ':omz:plugin:git:prompt' dirty 'dirty_formatted'
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if [[ -z "$dirty_formatted" ]]; then
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unset clean_formatted
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fi
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fi
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# Count: added/deleted/modified/renamed/unmerged/untracked
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[[ "$line" == (((A|M|D|T) )|(AD|AM|AT|MM))\ * ]] && (( added++ ))
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@ -261,72 +269,75 @@ function git-info() {
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[[ "$line" == UU\ * ]] && (( unmerged++ ))
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[[ "$line" == \?\?\ * ]] && (( untracked++ ))
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fi
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done < <("${(z)status_cmd}" 2> /dev/null)
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done < <("${(z)status_cmd}" 2>/dev/null)
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# Format branch.
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zstyle -s ':omz:plugin:git:prompt' branch branch_format
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zstyle -s ':omz:plugin:git:prompt' branch 'branch_format'
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zformat -f branch_formatted "$branch_format" "b:$branch"
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# Format remote.
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if [[ "$branch" != "$commit" ]]; then
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[[ -z $remote ]] \
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&& remote=${$(git rev-parse --verify ${branch}@{upstream} \
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--symbolic-full-name 2> /dev/null)#refs/remotes/}
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zstyle -s ':omz:plugin:git:prompt' remote remote_format
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if [[ -z "$remote" ]]; then
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remote="${$( \
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git rev-parse \
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--verify ${branch}@{upstream} \
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--symbolic-full-name 2>/dev/null)#refs/remotes/}"
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fi
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zstyle -s ':omz:plugin:git:prompt' remote 'remote_format'
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zformat -f remote_formatted "$remote_format" "R:$remote"
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fi
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# Format ahead.
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if [[ -n "$ahead" ]]; then
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zstyle -s ':omz:plugin:git:prompt' ahead ahead_format
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zstyle -s ':omz:plugin:git:prompt' ahead 'ahead_format'
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zformat -f ahead_formatted "$ahead_format" "A:$ahead"
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fi
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# Format behind.
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if [[ -n "$behind" ]]; then
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zstyle -s ':omz:plugin:git:prompt' behind behind_format
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zstyle -s ':omz:plugin:git:prompt' behind 'behind_format'
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zformat -f behind_formatted "$behind_format" "B:$behind"
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fi
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# Format added.
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if (( $added > 0 )); then
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zstyle -s ':omz:plugin:git:prompt' added added_format
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zstyle -s ':omz:plugin:git:prompt' added 'added_format'
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zformat -f added_formatted "$added_format" "a:$added_format"
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fi
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# Format deleted.
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if (( $deleted > 0 )); then
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zstyle -s ':omz:plugin:git:prompt' deleted deleted_format
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zstyle -s ':omz:plugin:git:prompt' deleted 'deleted_format'
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zformat -f deleted_formatted "$deleted_format" "d:$deleted_format"
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fi
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# Format modified.
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if (( $modified > 0 )); then
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zstyle -s ':omz:plugin:git:prompt' modified modified_format
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zstyle -s ':omz:plugin:git:prompt' modified 'modified_format'
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zformat -f modified_formatted "$modified_format" "m:$modified"
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fi
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# Format renamed.
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if (( $renamed > 0 )); then
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zstyle -s ':omz:plugin:git:prompt' renamed renamed_format
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zstyle -s ':omz:plugin:git:prompt' renamed 'renamed_format'
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zformat -f renamed_formatted "$renamed_format" "r:$renamed"
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fi
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# Format unmerged.
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if (( $unmerged > 0 )); then
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zstyle -s ':omz:plugin:git:prompt' unmerged unmerged_format
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zstyle -s ':omz:plugin:git:prompt' unmerged 'unmerged_format'
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zformat -f unmerged_formatted "$unmerged_format" "U:$unmerged"
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fi
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# Format untracked.
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if (( $untracked > 0 )); then
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zstyle -s ':omz:plugin:git:prompt' untracked untracked_format
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zstyle -s ':omz:plugin:git:prompt' untracked 'untracked_format'
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zformat -f untracked_formatted "$untracked_format" "u:$untracked"
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fi
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# Format prompts.
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zstyle -s ':omz:plugin:git:prompt' prompt prompt_format
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zstyle -s ':omz:plugin:git:prompt' rprompt rprompt_format
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zstyle -s ':omz:plugin:git:prompt' prompt 'prompt_format'
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zstyle -s ':omz:plugin:git:prompt' rprompt 'rprompt_format'
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git_info_vars=(
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git_prompt_info "$prompt_format"
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@ -334,7 +345,7 @@ function git-info() {
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)
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for git_info_var in ${(k)git_info_vars}; do
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zformat -f $git_info_var $git_info_vars[$git_info_var] \
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zformat -f "$git_info_var" "$git_info_vars[$git_info_var]" \
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"s:$action_formatted" \
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"a:$added_formatted" \
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"A:$ahead_formatted" \
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