This is a boilerplate from electron-react. I've tried to include scss mixins but it seems to spit out with the following error:
CssSyntaxError: C:\C:\app\scss\base\_theme.scss:30:17: Unknown word
You tried to parse SCSS with the standard CSS parser; try again with the postcss-scss parser
28 | @mixin themed() {
29 | @each $theme, $map in $themes {
> 30 | .theme--#{$theme} & {
| ^
31 | $theme-map: () !global;
32 | @each $key, $submap in $map {
I've included postscss-loader to the webpack but the error still persist