git统计代码量

1. 指定作者, 指定时间的代码量统计

git log --since="2021-03-01" --before="2022-01-09" --author="username" --pretty=tformat: --numstat | awk '{ add += $1; subs += $2; loc += $1 - $2 } END { printf "added lines: %s, removed lines: %s, total lines: %s\n", add, subs, loc }'

2. 每人的代码量统计：

git log --format='%aN' | sort -u | while read name; do echo -en "$name\t"; git log --author="$name" --pretty=tformat: --numstat | awk '{ add += $1; subs += $2; loc += $1 - $2 } END { printf "added lines: %s, removed lines: %s, total lines: %s\n", add, subs, loc }' -; done

3. 查看仓库提交者排名前 5

git log --pretty='%aN' | sort | uniq -c | sort -k1 -n -r | head -n 5

4. 根据时间，每人的代码量统计：

git log --format='%aN' | sort -u | while read name; do echo -en "$name\t"; git log --since=2022-06-14 --before=2022-06-15 --author="$name" --pretty=tformat: --numstat | awk '{ add += $1; subs += $2; loc += $1 - $2 } END { printf "added lines: %s, removed lines: %s, total lines: %s\n", add, subs, loc }' -; done