[#221] Do not format undefined zstyles
This commit is contained in:
Sorin Ionescu
parent
f3ae9dd82c
commit
5306bab7ce
@ -206,41 +206,93 @@ function git-info {
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# Used to abort and turn git-info off on SIGINT.
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_git_info_executing=true
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# Use porcelain status for easy parsing.
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status_cmd='git status --porcelain'
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# Gets the remote name.
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remote_cmd='git rev-parse --symbolic-full-name --verify HEAD@{upstream}'
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# Gets the commit difference counts between local and remote.
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ahead_and_behind_cmd='git rev-list --count --left-right HEAD...@{upstream}'
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# Ignore submodule status.
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zstyle -s ':prezto:module:git:status:ignore' submodules 'ignore_submodules'
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if [[ -n "$ignore_submodules" ]]; then
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status_cmd+=" --ignore-submodules=${ignore_submodules}"
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fi
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# Format commit.
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zstyle -s ':prezto:module:git:info:commit' format 'commit_format'
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if [[ -n "$commit_format" ]]; then
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commit="$(git rev-parse HEAD 2> /dev/null)"
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if [[ -n "$commit" ]]; then
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zstyle -s ':prezto:module:git:info:commit' format 'commit_format'
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zformat -f commit_formatted "$commit_format" "c:$commit"
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fi
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fi
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# Format stashed.
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if [[ -f "$(git-dir)/refs/stash" ]]; then
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stashed="$(git stash list 2> /dev/null | wc -l | awk '{print $1}')"
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zstyle -s ':prezto:module:git:info:stashed' format 'stashed_format'
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if [[ -n "$stashed_format" && -f "$(git-dir)/refs/stash" ]]; then
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stashed="$(git stash list 2> /dev/null | wc -l | awk '{print $1}')"
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if [[ -n "$stashed" ]]; then
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zformat -f stashed_formatted "$stashed_format" "S:$stashed"
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fi
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fi
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# Format action.
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zstyle -s ':prezto:module:git:info:action' format 'action_format'
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if [[ -n "$action_format" ]]; then
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action="$(_git-action)"
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if [[ -n "$action" ]]; then
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zstyle -s ':prezto:module:git:info:action' format 'action_format'
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zformat -f action_formatted "$action_format" "s:$action"
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fi
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fi
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# Get the branch.
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branch="${$(git symbolic-ref HEAD 2> /dev/null)#refs/heads/}"
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# Format branch.
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zstyle -s ':prezto:module:git:info:branch' format 'branch_format'
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if [[ -n "$branch" && -n "$branch_format" ]]; then
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zformat -f branch_formatted "$branch_format" "b:$branch"
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fi
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# Format position.
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zstyle -s ':prezto:module:git:info:position' format 'position_format'
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if [[ -z "$branch" && -n "$position_format" ]]; then
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position="$(git describe --contains --all HEAD 2> /dev/null)"
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if [[ -n "$position" ]]; then
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zformat -f position_formatted "$position_format" "p:$position"
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fi
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fi
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# Format remote.
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zstyle -s ':prezto:module:git:info:remote' format 'remote_format'
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if [[ -n "$branch" && -n "$remote_format" ]]; then
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# Gets the remote name.
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remote_cmd='git rev-parse --symbolic-full-name --verify HEAD@{upstream}'
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remote="${$(${(z)remote_cmd} 2> /dev/null)##refs/remotes/}"
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if [[ -n "$remote" ]]; then
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zformat -f remote_formatted "$remote_format" "R:$remote"
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fi
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fi
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zstyle -s ':prezto:module:git:info:ahead' format 'ahead_format'
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zstyle -s ':prezto:module:git:info:behind' format 'behind_format'
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if [[ -n "$branch" && ( -n "$ahead_format" || -n "$behind_format" ) ]]; then
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# Gets the commit difference counts between local and remote.
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ahead_and_behind_cmd='git rev-list --count --left-right HEAD...@{upstream}'
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# Get ahead and behind counts.
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ahead_and_behind="$(${(z)ahead_and_behind_cmd} 2> /dev/null)"
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# Format ahead.
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if [[ -n "$ahead_format" ]]; then
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ahead="$ahead_and_behind[(w)1]"
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if (( ahead > 0 )); then
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zformat -f ahead_formatted "$ahead_format" "A:$ahead"
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fi
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fi
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# Format behind.
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if [[ -n "$behind_format" ]]; then
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behind="$ahead_and_behind[(w)2]"
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if (( behind > 0 )); then
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zformat -f behind_formatted "$behind_format" "B:$behind"
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fi
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fi
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fi
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# Use porcelain status for easy parsing.
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status_cmd="git status --porcelain --ignore-submodules=${ignore_submodules:-none}"
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# Get current status.
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while IFS=$'\n' read line; do
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@ -256,82 +308,44 @@ function git-info {
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(( dirty++ ))
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done < <(${(z)status_cmd} 2> /dev/null)
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# Format branch.
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branch="${$(git symbolic-ref -q HEAD)##refs/heads/}"
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if [[ -n "$branch" ]]; then
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zstyle -s ':prezto:module:git:info:branch' format 'branch_format'
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zformat -f branch_formatted "$branch_format" "b:$branch"
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# Format remote.
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remote="${$(${(z)remote_cmd} 2> /dev/null)##refs/remotes/}"
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if [[ -n "$remote" ]]; then
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zstyle -s ':prezto:module:git:info:remote' format 'remote_format'
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zformat -f remote_formatted "$remote_format" "R:$remote"
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# Get ahead and behind counts.
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ahead_and_behind="$(${(z)ahead_and_behind_cmd} 2> /dev/null)"
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# Format ahead.
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ahead="$ahead_and_behind[(w)1]"
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if (( $ahead > 0 )); then
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zstyle -s ':prezto:module:git:info:ahead' format 'ahead_format'
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zformat -f ahead_formatted "$ahead_format" "A:$ahead"
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fi
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# Format behind.
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behind="$ahead_and_behind[(w)2]"
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if (( $behind > 0 )); then
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zstyle -s ':prezto:module:git:info:behind' format 'behind_format'
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zformat -f behind_formatted "$behind_format" "B:$behind"
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fi
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fi
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else
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# Format position.
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position="$(git describe --contains --all HEAD 2> /dev/null)"
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if [[ -n "$position" ]]; then
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zstyle -s ':prezto:module:git:info:position' format 'position_format'
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zformat -f position_formatted "$position_format" "p:$position"
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fi
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fi
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# Format added.
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if (( $added > 0 )); then
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if (( added > 0 )); then
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zstyle -s ':prezto:module:git:info:added' format 'added_format'
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zformat -f added_formatted "$added_format" "a:$added_format"
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fi
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# Format deleted.
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if (( $deleted > 0 )); then
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if (( deleted > 0 )); then
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zstyle -s ':prezto:module:git:info:deleted' format 'deleted_format'
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zformat -f deleted_formatted "$deleted_format" "d:$deleted_format"
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fi
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# Format modified.
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if (( $modified > 0 )); then
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if (( modified > 0 )); then
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zstyle -s ':prezto:module:git:info:modified' format 'modified_format'
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zformat -f modified_formatted "$modified_format" "m:$modified"
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fi
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# Format renamed.
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if (( $renamed > 0 )); then
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if (( renamed > 0 )); then
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zstyle -s ':prezto:module:git:info:renamed' format 'renamed_format'
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zformat -f renamed_formatted "$renamed_format" "r:$renamed"
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fi
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# Format unmerged.
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if (( $unmerged > 0 )); then
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if (( unmerged > 0 )); then
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zstyle -s ':prezto:module:git:info:unmerged' format 'unmerged_format'
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zformat -f unmerged_formatted "$unmerged_format" "U:$unmerged"
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fi
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# Format untracked.
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if (( $untracked > 0 )); then
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if (( untracked > 0 )); then
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zstyle -s ':prezto:module:git:info:untracked' format 'untracked_format'
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zformat -f untracked_formatted "$untracked_format" "u:$untracked"
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fi
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# Format dirty and clean.
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if (( $dirty > 0 )); then
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if (( dirty > 0 )); then
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zstyle -s ':prezto:module:git:info:dirty' format 'dirty_format'
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zformat -f dirty_formatted "$dirty_format" "D:$dirty"
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else
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@ -342,21 +356,21 @@ function git-info {
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zstyle -a ':prezto:module:git:info:keys' format 'info_formats'
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for info_format in ${(k)info_formats}; do
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zformat -f REPLY "$info_formats[$info_format]" \
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"a:$added_formatted" \
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"A:$ahead_formatted" \
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"B:$behind_formatted" \
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"D:$dirty_formatted" \
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"R:$remote_formatted" \
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"S:$stashed_formatted" \
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"U:$unmerged_formatted" \
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"a:$added_formatted" \
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"b:$branch_formatted" \
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"C:$clean_formatted" \
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"c:$commit_formatted" \
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"d:$deleted_formatted" \
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"D:$dirty_formatted" \
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"m:$modified_formatted" \
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"p:$position_formatted" \
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"R:$remote_formatted" \
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"r:$renamed_formatted" \
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"s:$action_formatted" \
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"S:$stashed_formatted" \
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"U:$unmerged_formatted" \
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"u:$untracked_formatted"
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git_info[$info_format]="$REPLY"
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done
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