postcss block not working in app.coffee?

[i8ramin]

I've been trying to use postcss in my project but it doesn't look like the postcss config block is being read at all. I am able to get most postcss plugins working using poststylus, but just defining them under the postcss config block does nothing. Any tips or docs on making this work?

[zspecza]

Hi @i8ramin

Be sure to check that all of the following is in place:

• You have installed postcss in your project via npm install postcss --save
• Your postcss config block follows the correct syntax - Here's an example:
  • 
• At the very least, your main Stylus file (e.g. master.styl) should have the file extension .css.styl
• Optional, but a nice-to-have, is the ability to inline @imports of regular CSS files in Stylus using the include css option:
  • 

That should kick Multipass Compilation into gear and get PostCSS working!

[janwirth]

It might make sense to add this to the readme and documentation as an example use of multipass compilation.

[jescalan]

I think that would be great! Would you be willing to submit a PR for this @FranzSkuffka?

[janwirth]

@jenius Confirmed. It's on my todo list now :)

[janwirth]

@i8ramin was also asking for poststylus in specific. I used it for gulp-stylus-pipeline but it did not really improve anything. I do not think poststylus is actually ready yet but it might make sense to integrate it sooner or later.

[hhsnopek]

I've actually used poststylus and it works great for the plugin I was using