Interface HeaderParamDecorator

Callable

• __call(headerName: string, options?: ParamOptions<HeaderParam>): any

• Injects a header parameter into controller handler

  example

  
  class ExampleController {
    @Get('/')
    index(@HeaderParam('if-none-match') etag: string) {
      // etag contains the given 'If-None-Match' header
    }
  }
  

  Parameters

  • headerName: string

  • Optional options: ParamOptions<HeaderParam>

  Returns any