dspec iOS一种在iOS UI之上定义和呈现UI规范的简单方法

dspec-iOS 是一种在iOS UI之上定义和呈现UI规范的简单方法，其灵感来自 Lucas Rocha 的 Android 库 dspec。添加 dspec 有两种方法：

1. DesignSpecView *designView;

2. • (void)viewWillAppear:(BOOL)animated {

[super viewWillAppear:animated];

DesignSpecView *designView = [[DesignSpecView alloc] initWithFrame:self.view.frame];

[[[[UIApplication sharedApplication] windows] objectAtIndex:0] addSubview:designView];

[designView.designSpec]