tridactyl/hooks/post-checkout
2018-04-25 11:50:08 +01:00

14 lines
300 B
Bash
Executable file

#!/usr/bin/env bash
# stolen from https://gist.github.com/sindresorhus/7996717
changed_files="$(git diff-tree -r --name-only --no-commit-id $1 $2)"
file_changed() {
echo "$changed_files" | grep --quiet "$1"
}
if file_changed package.json || file_changed package-lock.json; then
npm install
fi