fix: style loader export error

searchfe · Aug 10, 2022 · 4abf9db · 4abf9db
1 parent 8c44b0b
commit 4abf9db
Showing 1 changed file with 8 additions and 1 deletion.
diff --git a/src/style-loader.ts b/src/style-loader.ts
@@ -77,7 +77,14 @@ function extractCssResult(content: string, loaderContext: loader.LoaderContext,
 
  // 这里严重依赖 file-loader 的输出格式:
  // export default __webpack_public_path__ + 'file-name.svg';
- eval(source.replace(/^export default/, 'path ='));
+ // module.exports = __webpack_public_path__ + 'path/to/sth.eot';
+
+ const reg = /^(export default|module.exports =)/;
+
+ // 匹配成功再赋值，防止把模块导出为字符串 `module.exports = __webpack_public_path__ + 'path/to/sth.eot';`
+ if (reg.test(source)) {
+ eval(source.replace(reg, 'path ='));
+ }
 
  fileMap[req] = path;
  resolve();