OC Extension AZGradient(Label背景颜色渐变).zip

+ (UIView *_Nullable)az_gradientViewWithColors:(NSArray *_Nullable)colors locations:(NSArray *_Nullable)locations startPoint:(CGPoint)startPoint endPoint:(CGPoint)endPoint; - (void)az_setGradientBackgroundWithColors:(NSArray *_Nullable)colors locations:(NSArray