Trivial sample does not work (TypeError: Cannot read property '0' of undefined)

trying to do very simple sample code and get error (TypeError: Cannot read property ‘0’ of undefined);

 
@Controller('test')
export class TestController {

  @Get(':id')
  getById(@Param('id') id : string) {
    return `This action was called with id=#${id}`;
  }

  @Get('all')
  findAll(): string {
    return 'This action returns nothing';
  }
}

I’m submitting a…

[ ] Regression 
[x] Bug report
[ ] Feature request
[ ] Documentation issue or request
[ ] Support request => Please do not submit support request here, instead post your question on Stack Overflow.

Current behavior

Does not start if there is usage of @Param or @Query.

Expected behavior

Should start and generate proper documentation

Minimal reproduction of the problem with instructions

Minimal module and the controller specified above.

What is the motivation / use case for changing the behavior?

Basic functionality should work.

Environment

Nest version: 6.10.12
Nest Swagger version: 4.0.9

 
For Tooling issues:
- Node version: 12.14.0
- Platform:  Mac

Others:

[vmikhailov]

Found the issue. “emitDecoratorMetadata”: true, was missing in tsconfig. If you remove it you will get this error. I think we can close the issue.

[nartc]

@gilzarfati check @nestjs/platform-express version. https://github.com/nestjs/swagger/issues/434