You don't have to use Yarn. And if you do want to, it's a simple drop in replacement that requires almost zero configuration. Yarn will save you 10x the time y

You don't have to use Yarn. And if you do want to, it's a simple drop in replacement that requires almost zero configuration. Yarn will save you 10x the time you spend configuring it from using it just once. But go ahead, keep using NPM, new stuff is scary.