nestjs swagger ApiPropertyOptional option

[fading drum]

hi
i want to hide this variable in my swagger. but it show!
how can i hide it?

  @ApiPropertyOptional({
    type: [ListAnnotationResponseItem],
  })
  @Type(() => ListAnnotationResponseItem)
  @IsUrl()
  @IsOptional()
  @Expose()
  annotations?: ListAnnotationResponseItem[];

swagger response

and i want to show query parameter example case in gray color(just show up example, not put in there)

[cobalt yacht]

The example payload always contains all props, even optional ones. If you switch the view to 'schema', you'll see which ones are optional and which ones are required

If you want to hide the prop complemetly, use ApiHidePriperty