Mantle 是 Cocoa 和 Cocoa Touch 的模型框架,你可以通过它为你的 Cocoa 和 Cocoa Touch 写简单的模型层。
示例代码:
@interface XYUser : MTLModel @property (readonly, nonatomic, copy) NSString *name; @property (readonly, nonatomic, strong) NSDate *createdAt; @property (readonly, nonatomic, assign, getter = isMeUser) BOOL meUser; @property (readonly, nonatomic, strong) XYHelper *helper; @end @implementation XYUser + (NSDictionary *)JSONKeyPathsByPropertyKey { return @{ @"name": @"name", @"createdAt": @"created_at" }; } - (instancetype)initWithDictionary:(NSDictionary *)dictionaryValue error:(NSError **)error { self = [super initWithDictionary:dictionaryValue error:error]; if (self == nil) return nil; _helper = [XYHelper helperWithName:self.name createdAt:self.createdAt]; return self; } @end