Is there a way to use precss in a synchronous way?

[figalex]

Right now I'm trying to use precss with css-modules-require-hook, which it has a way to include some PostCSS plugins but it only accepts sync plugins. When I try to include precss as a PostCSS plugin I get this error:

Error: Use process(css).then(cb) to work with async plugins

I'm not sure if the problem is that the postcss-scss parser is async.

[jonathantneal]

Hmm. This just follows the plugin rules, so it can’t be responsible for being synchronous. I would redirect this to the postcss repo or the postcss chatroom on gitter. https://gitter.im/postcss/postcss