Calvin Juárez

@matthew-dean, correct me if I’m wrong about any of these answers. Multiple: No. `.js` assumed: Yes. Remote URI: No. `_` add/remove: No.

Another resource: https://github.com/filamentgroup/criticalCSS

This is another issue that could possibly be addressed by having a PostCSS UI in CodeKit. (The others are #570 and #306.)

It seems that UnCSS is using PostCSS now: https://github.com/giakki/uncss/blob/master/package.json#L44

+1

Very +1 for @seanCodes' suggestion.

I'd be into this.

+1

Or to the post-processing options, like Autoprefixer. In fact, since you can [use cssnext as a PostCSS plugin](http://cssnext.io/setup/#as-a-postcss-plugin) (like Autoprefixer) and since cssnext includes Autoprefixer, it may not be too...

This would be nice to have. I've looked for it a time or two.