Command

config

Description

Currently the CLI supports custom PostCSS configurations in the format of JSON files. The problem is that the JSON format has its limitation. In our case for example we try to configure CSS purging with the fullhuman/postcss-purgecss plugin.

{
 "plugins": {
 "@fullhuman/postcss-purgecss": {
 "content": ["**/*.html", "**/*.ts", "**/*.js"],
 "skippedContentGlobs": ["node_modules/**"],
 }
 }
}

Unfortunately this config is not enough and therefore we would need to configure some extractors:

import purgeJs from "purgecss-from-js";
import purgeHtml from "purgecss-from-html";
const options = {
 content: [], // files to extract the selectors from
 css: [], // css
 extractors: [
 {
 extractor: purgeJs,
 extensions: ["js"],
 },
 {
 extractor: purgeHtml,
 extensions: ["html"],
 },
 ],
};
export default options;

Describe the solution you'd like

Support PostCSS configuration files writen in JavaScript.

Describe alternatives you've considered

No response