Exclamation mark in SCSS comment breaks sass-loader

[ignasbernotas]

Seems like the exclamation mark in the SCSS file comment doesn't play nice with webpack/sass-loader. I assume it's trying to find a rule matching the text after it, but fails.

Module build failed:
/*!
^
      Invalid CSS after "...load the styles": expected 1 selector or at-rule, was "var content = requi"
      in /Users/ignas/Code/apps/xxxx/node_modules/pikaday/scss/pikaday.scss (line 1, column 1)

I could submit a PR, removing it.

[wojciechczerniak]

This is a valid CSS comment. Looks like a sass-loader bug. Won't fix.