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|
#!/usr/bin/env bash
#
# Print lines added/removed and number of commits by author. Optional arg is a
# path passed to 'git log'.
#
script=$(cat << 'EOF'
NF == 1 { name = $1; commits[name] += 1 }
NF == 3 { plus[name] += $1; minus[name] += $2 }
END {
for (name in plus) {
print name "\t+" plus[name] "\t-" minus[name] "\t" commits[name]
}
}
EOF
)
column -t -s $'\t' <(
printf $'name\tadded\tremoved\tcommits\n';
git log --numstat --pretty=$'%aN' "$@" \
| awk -F$'\t' "$script" \
| sort --field-separator=$'\t' -k${ASTATS_SORT_COLUMN:-2} -gr
)
|
