Package Exports
- cssnano
- cssnano/package.json
This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (cssnano) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.
Readme
A modular minifier, built on top of the PostCSS ecosystem.

cssnano is a modular minifier that aims to utilise small modules from the
PostCSS ecosystem, rather than being an all-encompassing module that may be
difficult to contribute to. Because it is written on top of PostCSS, it is able
to do more than simple whitespace transforms - including advanced optimisations
such as custom identifier reduction, z-index
rebasing, and adjacent selector
merging.
For further details check out the website:
- Installation guide for your build process.
- Full list of optimisations.
- Customise the output (options documentation).
Contributing
Pull requests are welcome. If you add functionality, then please add unit tests to cover it.
License
MIT © Ben Briggs