如何在objective c init中将对象作为依赖项传递？

@property (nonatomic, strong) NSObject *dependency;

- (instancetype)initWithDependency:(NSObject *)dependency {
    self = [super init];
    if (self) {
        self.dependency = dependency;
        // 其他初始化操作
    }
    return self;
}

NSObject *dependencyObject = [[NSObject alloc] init];
YourClass *object = [[YourClass alloc] initWithDependency:dependencyObject];