#!/bin/sh
#
# Runs prettier on all files before comitting them. Has to be placed inside
# .git/hooks/.
# src: https://prettier.io/docs/en/precommit.html

FILES=$(git diff --cached --name-only --diff-filter=ACMR | sed 's| |\\ |g')
[ -z "$FILES" ] && exit 0

echo "Running prettier to format files before commiting..."

# Prettify all selected files
echo "$FILES" | xargs ./node_modules/.bin/prettier --ignore-unknown --write

echo "Done!"

# Add back the modified/prettified files to staging
echo "$FILES" | xargs git add

exit 0