yarn commands - necrifede/my-dev-setup GitHub Wiki

Yarn

1. upgrade packages

Upgrade packages and synchronize version between yarn.lock and packages.json

yarn global add syncyarnlock // install syncyarnlock globally
yarn upgrade // update dependencies, updates yarn.lock
syncyarnlock -s -k // updates package.json with versions installed from yarn.lock
yarn install // updates yarn.lock with current version constraint from package.json

upgrade from Jennifer Fu

https://betterprogramming.pub/how-to-upgrade-dependencies-in-package-json-e5546804187f

2. clean

$ yarn cache clean