@mhy/config/dist/webpack/production/module/rules/scss.js

> This documentation is not complete. It's in progress and it's a BETA version. Use the tool at your own risk.

"use strict";

const loaders = ['css-loader', 'sass-loader', 'postcss-loader'];

module.exports.default = rules => {
  rules.forEach(({
    use
  }) => {
    Array.isArray(use) && use.forEach(u => {
      loaders.forEach(l => {
        if (u.loader.includes(l)) {
          u.options.sourceMaps = false;
        }
      });
    });
  });
  return rules;
};