Well maintained packages do have that: npm install npm run (dev|build|deploy) Poorly maintained ones don't have these run command set and instead rely

Well maintained packages do have that: npm install npm run (dev|build|deploy) Poorly maintained ones don't have these run command set and instead rely on pages upon pages of crap in README.md or do have a subset hacked together from whatever the dev needed for their FUD-driven development workflow. Edit: as an afterthought: maybe the infrequent developers are to blame for not reading about what npm provides? Edit2: another, I guess inexperienced, developer type I've seen in the wild is "I did some jQuery 5y ago, React probably is as easy to pick up and spaghetti out". For these: stick to what you know and don't play the hype game.