Give an option to combine class-validator's decorators with class-transformer's "excludeExtraneousValues" ?

Since this package uses both class-validator and class-transformer, and many users complain on applying @Expose() on all fields in order to remove extraneous values, wouldn't it be possible to give an option to levarage the validation decorators?

Something like "excludeUnvalidatedFields"?

Or, perhaps, we could have something like @IsStringExpose(), that wraps both @IsString() and @Expose() ? I created this Gist as reference: https://gist.github.com/pauloendoh/f7d3194bae2ff121e78ce45589bd4ab2

Review how this package combines class-transformer and class-validator, then compare the proposed options with the linked Gist. Define the desired behavior for excluding unvalidated fields or combining decorators, and confirm the scope with maintainers before implementation.

Written by the indexing model from the issue text.