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- "use strict";
- Object.defineProperty(exports, "__esModule", {
- value: true
- });
- exports.default = void 0;
- var _path = _interopRequireDefault(require("path"));
- var _schemaUtils = _interopRequireDefault(require("schema-utils"));
- var _loaderUtils = require("loader-utils");
- var _options = _interopRequireDefault(require("./options.json"));
- var _utils = require("./utils");
- var _SassError = _interopRequireDefault(require("./SassError"));
- function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
- /**
- * The sass-loader makes node-sass and dart-sass available to webpack modules.
- *
- * @this {object}
- * @param {string} content
- */
- function loader(content) {
- const options = (0, _loaderUtils.getOptions)(this);
- (0, _schemaUtils.default)(_options.default, options, {
- name: 'Sass Loader',
- baseDataPath: 'options'
- });
- const implementation = (0, _utils.getSassImplementation)(options.implementation);
- const useSourceMap = typeof options.sourceMap === 'boolean' ? options.sourceMap : this.sourceMap;
- const sassOptions = (0, _utils.getSassOptions)(this, options, content, implementation, useSourceMap);
- const shouldUseWebpackImporter = typeof options.webpackImporter === 'boolean' ? options.webpackImporter : true;
- if (shouldUseWebpackImporter) {
- const {
- includePaths
- } = sassOptions;
- sassOptions.importer.push((0, _utils.getWebpackImporter)(this, implementation, includePaths));
- }
- const callback = this.async();
- const render = (0, _utils.getRenderFunctionFromSassImplementation)(implementation);
- render(sassOptions, (error, result) => {
- if (error) {
- // There are situations when the `file` property do not exist
- if (error.file) {
- // `node-sass` returns POSIX paths
- this.addDependency(_path.default.normalize(error.file));
- }
- callback(new _SassError.default(error));
- return;
- }
- let map = result.map ? JSON.parse(result.map) : null; // Modify source paths only for webpack, otherwise we do nothing
- if (map && useSourceMap) {
- map = (0, _utils.normalizeSourceMap)(map, this.rootContext);
- }
- result.stats.includedFiles.forEach(includedFile => {
- this.addDependency(_path.default.normalize(includedFile));
- });
- callback(null, result.css.toString(), map);
- });
- }
- var _default = loader;
- exports.default = _default;
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