用于MVVM架构
MVVM 架构概述
RACChannel 的作用
RACChannel 的作用使用示例
// Model
@interface User : NSObject
@property (nonatomic, strong) NSString *name;
@end
@implementation User
@end
// ViewModel
@interface UserViewModel : NSObject
@property (nonatomic, strong) User *user;
@end
@implementation UserViewModel
- (instancetype)init {
self = [super init];
if (self) {
_user = [[User alloc] init];
}
return self;
}
@end工作原理
关键优势
总结
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