Allow to apply some postcss plugins after cssmodules

[Strate]

I need to apply some postcss plugins after aplpying plugins relted to cssmodules. It need to add an extra class scope to all rules in all files

[joshwnj]

@Strate there's an example of adding extra postcss plugins here: https://github.com/css-modules/webpack-demo/blob/master/webpack.config.js#L26-L29

[Strate]

@joshwnj in that example postcss plugins applies before applying plugins, related to cssmodules (which applied by css-loader). In a fact, I need something like this:

require("style!postcss?mypack!css?modules!./file.css").

But the is not possible, because css-loader returns a jsvscript module, not a css file.
I have implemented this PR: #263

[joshwnj]

I see, thanks for the clarification 👍

[avanderhoorn]

I'm needing to do the exact same thing. Did you figure this out? Is it possible?

[michael-ciniawsky]

I'm working on postcss-loader v2 with the goal to not depend upon css-loader anymore in the near future, bc of usecases like that :), for now this won't fix sry