我只是像以前的项目一样使用 ng-mocks 模块，但今天我收到以下错误：
Firefox 78.0 (Linux x86_64) ERROR
An error was thrown in afterAll
Error: Module build failed (from ./node_modules/@ngtools/webpack/src/index.js):
Error: ....node_modules/ng-mocks/examples/MockBuilder/test.deep.spec.ts is missing from the TypeScript compilation. Please make sure it is in your tsconfig via the 'files' or 'include' property.
The missing file seems to be part of a third party library. TS files in published libraries are often a sign of a badly packaged library. Please open an issue in the library repository to alert its author and ask them to package the library using the Angular Package Format .