#!/bin/sh

echo "start pre-commit hook"

staged="$(git diff --staged --diff-filter=dx --name-only HEAD | grep ".*\.ts$")"

count="$(echo "$staged" | grep -c .)"

echo "$staged" | xargs -I % sh -c './node_modules/.bin/prettier --trailing-comma es5 --write %; git add %'

echo "run prettier on ${count} files"
echo "pre-commit hook done"