@interface Movie : PLMModel

@property (nonatomic, readonly) NSString *identifier;
@property (nonatomic, readonly) NSString *title;
@property (nonatomic, readonly) NSString *year;
@property (nonatomic, readonly) NSString *subtype;
@property (nonatomic, readonly) float rating;
@property (nonatomic, readonly) NSArray<Celebrity *> *casts;

@end

@implementation Movie

// Property `identifier` comes from `id` field。
@plm_dynamic(identifier, @"id")

// Property `title` comes from field with same name `title`.
@plm_dynamic(title)

// `year` and `subtype` comes from fields with same names.
@plm_dynamic_multi(year, subtype)

// `rating` comes from `rating.average` keypath. Field value will be transformed to `float` as it's declared.
@plm_dynamic_keypath(rating, @"rating.average")

// `casts` comes from `casts` field. Field value, which is an object array, will be transformed to NSArray with Celebrity instance.
@plm_dynamic(casts, @"casts", PLMArrayTransformerNameForClass([Celebrity class]))

@end