should emit css be false for server in rollup template?

[vipero07]

The webpack template sets css to false on the server version.

This is different from the rollup version which doesn't set emitCss to false.

The opposite holds true for the client versions. I'm not sure what the defaults are and if they differ between the webpack and rollup implementations, but it feels wrong if that's the case. Furthermore if I understand correctly, setting emitCss to false would inline the styles, which would be better for Lighthouse benchmarks.

[vipero07]

Made a patch you can pull in if you want.
https://github.com/vipero07/sapper-template/tree/patch-1