yarn cache clean — Yarn CLI reference
Remove cache files
Docs/Reference/CLI/cache/clean
yarn cache clean
Remove cache files
yarn cache clean
By default this command removes only the per-project cache. The mirror, which is the project-global registry cache, is left untouched unless --mirror or --all is set.
Remove only cache entries older than seven days
Remove the registry mirror cache instead of the project cache
Remove both the project cache and the registry mirror