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node_modules/sass-loader/dist/index.js

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+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+var _url = _interopRequireDefault(require("url"));
+var _path = _interopRequireDefault(require("path"));
+var _options = _interopRequireDefault(require("./options.json"));
+var _utils = require("./utils");
+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
+ */
+async function loader(content) {
+  const options = this.getOptions(_options.default);
+  const callback = this.async();
+  let implementation;
+  try {
+    implementation = (0, _utils.getSassImplementation)(this, options.implementation);
+  } catch (error) {
+    callback(error);
+    return;
+  }
+  const useSourceMap = typeof options.sourceMap === "boolean" ? options.sourceMap : this.sourceMap;
+  const sassOptions = await (0, _utils.getSassOptions)(this, options, content, implementation, useSourceMap);
+  const shouldUseWebpackImporter = typeof options.webpackImporter === "boolean" ? options.webpackImporter : true;
+  if (shouldUseWebpackImporter) {
+    const isModernAPI = options.api === "modern";
+    if (!isModernAPI) {
+      const {
+        includePaths
+      } = sassOptions;
+      sassOptions.importer.push((0, _utils.getWebpackImporter)(this, implementation, includePaths));
+    } else {
+      sassOptions.importers.push((0, _utils.getModernWebpackImporter)(this, implementation));
+    }
+  }
+  let compile;
+  try {
+    compile = (0, _utils.getCompileFn)(implementation, options);
+  } catch (error) {
+    callback(error);
+    return;
+  }
+  let result;
+  try {
+    result = await compile(sassOptions, options);
+  } catch (error) {
+    // There are situations when the `file`/`span.url` property do not exist
+    // Modern API
+    if (error.span && typeof error.span.url !== "undefined") {
+      this.addDependency(_url.default.fileURLToPath(error.span.url));
+    }
+    // Legacy API
+    else if (typeof error.file !== "undefined") {
+      // `node-sass` returns POSIX paths
+      this.addDependency(_path.default.normalize(error.file));
+    }
+    callback((0, _utils.errorFactory)(error));
+    return;
+  }
+  let map =
+  // Modern API, then legacy API
+  result.sourceMap ? result.sourceMap : 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);
+  }
+
+  // Modern API
+  if (typeof result.loadedUrls !== "undefined") {
+    result.loadedUrls.filter(url => url.protocol === "file:").forEach(includedFile => {
+      const normalizedIncludedFile = _url.default.fileURLToPath(includedFile);
+
+      // Custom `importer` can return only `contents` so includedFile will be relative
+      if (_path.default.isAbsolute(normalizedIncludedFile)) {
+        this.addDependency(normalizedIncludedFile);
+      }
+    });
+  }
+  // Legacy API
+  else if (typeof result.stats !== "undefined" && typeof result.stats.includedFiles !== "undefined") {
+    result.stats.includedFiles.forEach(includedFile => {
+      const normalizedIncludedFile = _path.default.normalize(includedFile);
+
+      // Custom `importer` can return only `contents` so includedFile will be relative
+      if (_path.default.isAbsolute(normalizedIncludedFile)) {
+        this.addDependency(normalizedIncludedFile);
+      }
+    });
+  }
+  callback(null, result.css.toString(), map);
+}
+var _default = loader;
+exports.default = _default;