When installaing clean-css-cli, NPM warn about deprecated:
npm install clean-css-cli -g
npm warn deprecated inflight@1.0.6: This module is not supported, and leaks memory.
Do not use it. Check out lru-cache if you want a good and tested way to coalesce async
requests by a key value, which is much more comprehensive and powerful.
npm warn deprecated glob@7.2.3: Glob versions prior to v9 are no longer supported.
When installaing
clean-css-cli, NPM warn about deprecated:npm install clean-css-cli -g