Created
January 14, 2015 21:30
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Git extension that shows aggregate --numstat information by author.
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#!/bin/bash | |
# Usage: git stats [options] | |
# options are any git options that you would pass to "git log", such as "--since 14.days" or path/to/file/or/directory | |
# | |
# Prints commit stats alphabetically by author: number of files changes, number of lines inserted, number of lines deleted. | |
# | |
# To sort by files changed, use sort like so: git stats | sort -t, -bn -k2 | |
# This tells sort to separate fields by comma, then do a numerical sort on the second field (files changed), ignoring leading whitespace | |
# (That works with gnu and BSD sort.) | |
gitargs="$@" | |
while read author | |
do | |
echo -n "$author, " | |
git log --author "$author" --numstat $gitargs | awk '/^[1-9]/ { files += 1; ins += $1; del += $2 } END { print files " files changed, " ins " insertions(+), " del " deletions(-)" }' | |
done < <(git log --format='%aN' $gitargs | sort -u) |
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