pub type FieldTransformer<'f> = &'f mut dyn for<'v> FnMut(&'v Value) -> TransformedResult;Expand description
A transformer function for modifying field values during deserialization.
pub type FieldTransformer<'f> = &'f mut dyn for<'v> FnMut(&'v Value) -> TransformedResult;A transformer function for modifying field values during deserialization.