How to specify child objects type in an NSArray with Mantle

Question

If I have a dictionary like

{
  name: \"Bob\",
  cars: [
    { make: \"ford\", year: \"1972\" },
    { make: \"mazda\", year: \"2000\" }
  ],
}

Answer 1

+[NSValueTransformer mtl_externalRepresentationArrayTransformerWithModelClass:] is deprecated. The new API is +[NSValueTransformer mtl_JSONArrayTransformerWithModelClass:].

After switching to the new API, the models can be initialized with the default initializers provided by, e.g., MTLJSONAdapter.