类型错误：无法读取未定义的属性（读取“匹配”）

Question

我已将 Angular 应用程序从 12 版本升级到 13 版本。我在单元测试运行期间开始收到此错误。

Chrome Headless 94.0.4606.61 (Windows 10) AppComponent should create the app FAILED
        TypeError: Cannot read properties of undefined (reading 'match')
            at extractCommentsWithHash (http:###/_karma_webpack_/webpack:/node_modules/@angular/compiler/fesm2020/compiler.mjs:9130:18)
            at ShadowCss.shimCssText (http:###/_karma_webpack_/webpack:/node_modules/@angular/compiler/fesm2020/compiler.mjs:8694:34)
            at map (http:###/_karma_webpack_/webpack:/node_modules/@angular/compiler/fesm2020/compiler.mjs:22402:26)
            at Array.map (<anonymous>)
            at compileStyles (http:###/_karma_webpack_/webpack:/node_modules/@angular/compiler/fesm2020/compiler.mjs:22401:19)
            at compileComponentFromMetadata (http:###/_karma_webpack_/webpack:/node_modules/@angular/compiler/fesm2020/compiler.mjs:21948:13)
            at CompilerFacadeImpl.compileComponentFromMeta (http:###/_karma_webpack_/webpack:/node_modules/@angular/compiler/fesm2020/compiler.mjs:22570:21)
            at CompilerFacadeImpl.compileComponent (http:###/_karma_webpack_/webpack:/node_modules/@angular/compiler/fesm2020/compiler.mjs:22560:21)
            at Function.get (http:###/_karma_webpack_/webpack:/node_modules/@angular/core/fesm2020/core.mjs:24583:47)
            at getComponentDef (http:###/_karma_webpack_/webpack:/node_modules/@angular/core/fesm2020/core.mjs:1119:16)
        Failed: Cannot read properties of undefined (reading 'match')

我尝试了这个解决方案，但没有成功。

manually remove package-lock.json
manually remove folder node_modules
npm install

您有任何解决办法吗？与 Angular 版本升级有关吗？

Answer 1

我在这个答案中找到了解决方案 /sf/answers/4815797801/

我已经改为commonjsines2020并tsconfig.json添加了"moduleResolution": "node".