настройка webpack

node_modules/css-loader/dist/plugins/postcss-icss-parser.js

@@ -0,0 +1,100 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+var _postcss = _interopRequireDefault(require("postcss"));
+
+var _icssUtils = require("icss-utils");
+
+var _loaderUtils = require("loader-utils");
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function makeRequestableIcssImports(icssImports) {
+  return Object.keys(icssImports).reduce((accumulator, url) => {
+    const tokensMap = icssImports[url];
+    const tokens = Object.keys(tokensMap);
+
+    if (tokens.length === 0) {
+      return accumulator;
+    }
+
+    const normalizedUrl = (0, _loaderUtils.urlToRequest)(url);
+
+    if (!accumulator[normalizedUrl]) {
+      // eslint-disable-next-line no-param-reassign
+      accumulator[normalizedUrl] = tokensMap;
+    } else {
+      // eslint-disable-next-line no-param-reassign
+      accumulator[normalizedUrl] = { ...accumulator[normalizedUrl],
+        ...tokensMap
+      };
+    }
+
+    return accumulator;
+  }, {});
+}
+
+var _default = _postcss.default.plugin('postcss-icss-parser', options => (css, result) => {
+  const importReplacements = Object.create(null);
+  const extractedICSS = (0, _icssUtils.extractICSS)(css);
+  const icssImports = makeRequestableIcssImports(extractedICSS.icssImports);
+
+  for (const [importIndex, url] of Object.keys(icssImports).entries()) {
+    const importName = `___CSS_LOADER_ICSS_IMPORT_${importIndex}___`;
+    result.messages.push({
+      type: 'import',
+      value: {
+        importName,
+        url: options.urlHandler ? options.urlHandler(url) : url
+      }
+    }, {
+      type: 'api-import',
+      value: {
+        type: 'internal',
+        importName,
+        dedupe: true
+      }
+    });
+    const tokenMap = icssImports[url];
+    const tokens = Object.keys(tokenMap);
+
+    for (const [replacementIndex, token] of tokens.entries()) {
+      const replacementName = `___CSS_LOADER_ICSS_IMPORT_${importIndex}_REPLACEMENT_${replacementIndex}___`;
+      const localName = tokenMap[token];
+      importReplacements[token] = replacementName;
+      result.messages.push({
+        type: 'icss-replacement',
+        value: {
+          replacementName,
+          importName,
+          localName
+        }
+      });
+    }
+  }
+
+  if (Object.keys(importReplacements).length > 0) {
+    (0, _icssUtils.replaceSymbols)(css, importReplacements);
+  }
+
+  const {
+    icssExports
+  } = extractedICSS;
+
+  for (const name of Object.keys(icssExports)) {
+    const value = (0, _icssUtils.replaceValueSymbols)(icssExports[name], importReplacements);
+    result.messages.push({
+      type: 'export',
+      value: {
+        name,
+        value
+      }
+    });
+  }
+});
+
+exports.default = _default;