@modern-js/module-tools/dist/utils/style.js

Simple, powerful, high-performance modern npm package development solution.

"use strict";
var __create = Object.create;
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __getProtoOf = Object.getPrototypeOf;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
  for (var name in all)
    __defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
  if (from && typeof from === "object" || typeof from === "function") {
    for (let key of __getOwnPropNames(from))
      if (!__hasOwnProp.call(to, key) && key !== except)
        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
  }
  return to;
};
var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
  // If the importer is in node compatibility mode or this is not an ESM
  // file that has been converted to a CommonJS file using a Babel-
  // compatible transform (i.e. "__esModule" has not been set), then set
  // "default" to the CommonJS "module.exports" for node compatibility.
  isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target,
  mod
));
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
var style_exports = {};
__export(style_exports, {
  getLessConfig: () => getLessConfig,
  getPostcssConfig: () => getPostcssConfig,
  getSassConfig: () => getSassConfig,
  getStyleConfig: () => getStyleConfig
});
module.exports = __toCommonJS(style_exports);
var import_path = __toESM(require("path"));
var import_utils = require("@modern-js/utils");
const getCompiledPath = async (packageName) => {
  const { slash } = await Promise.resolve().then(() => __toESM(require("@modern-js/utils")));
  return slash(import_path.default.join(__dirname, "../../compiled", packageName));
};
const getLessConfig = async (config) => {
  var _config_style;
  const mergedOptions = (0, import_utils.applyOptionsChain)({
    lessOptions: {
      javascriptEnabled: true
    },
    implementation: await getCompiledPath("less")
  }, (config === null || config === void 0 ? void 0 : (_config_style = config.style) === null || _config_style === void 0 ? void 0 : _config_style.less) || {});
  return mergedOptions;
};
const getSassConfig = async (config) => {
  var _config_style;
  const mergedOptions = (0, import_utils.applyOptionsChain)({
    implementation: await getCompiledPath("sass")
  }, (config === null || config === void 0 ? void 0 : (_config_style = config.style) === null || _config_style === void 0 ? void 0 : _config_style.sass) || {});
  return mergedOptions;
};
const getPostcssConfig = async (config) => {
  var _config_style;
  const extraPlugins = [];
  const utils = {
    addPlugins(plugins) {
      if (Array.isArray(plugins)) {
        extraPlugins.push(...plugins);
      } else {
        extraPlugins.push(plugins);
      }
    }
  };
  const targetLegacyBrowsers = config.target === "es5";
  const getLegacyPostCSSPlugins = async () => [
    require(await getCompiledPath("postcss-custom-properties")),
    require(await getCompiledPath("postcss-initial")),
    require(await getCompiledPath("postcss-page-break")),
    require(await getCompiledPath("postcss-font-variant"))
  ];
  const mergedConfig = (0, import_utils.applyOptionsChain)({
    // TODO: when schema support redefine
    // $$tools: 'module-tools',
    plugins: [
      ...targetLegacyBrowsers ? await getLegacyPostCSSPlugins() : [],
      require(await getCompiledPath("postcss-flexbugs-fixes")),
      require(await getCompiledPath("postcss-media-minmax")),
      require(await getCompiledPath("postcss-nesting"))
    ].filter(Boolean)
  }, (config === null || config === void 0 ? void 0 : (_config_style = config.style) === null || _config_style === void 0 ? void 0 : _config_style.postcss) || {}, utils);
  if (extraPlugins.length) {
    mergedConfig.plugins.push(...extraPlugins);
  }
  return mergedConfig;
};
const getStyleConfig = async (config) => {
  const postcssConfig = await getPostcssConfig(config);
  const lessConfig = await getLessConfig(config);
  const sassConfig = await getSassConfig(config);
  return {
    less: lessConfig,
    sass: sassConfig,
    postcss: postcssConfig
  };
};
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
  getLessConfig,
  getPostcssConfig,
  getSassConfig,
  getStyleConfig
});