#import?"UILabel+zjLabel.h"
@implementation?UILabel?(zjLabel)
+?(UILabel?*)zj_createLabel:(void?(^)(UILabel?*?_Nonnull))block{
????UILabel?*label?=?[UILabel?new];
????block(label);
????return?label;
}
-?(UILabel?*(^)(NSString?*))zj_text{
????return?^(NSString?*str){
????????self.text?=?str;
????????return?self;
????};
}
-?(UILabel?*(^)(UIFont?*))zj_font{
????return?^(UIFont?*font){
????????self.font?=?font;
????????return?self;
????};
}
-?(UILabel?*(^)(UIColor?*))zj_textColor{
????return?^(UIColor?*color){
????????self.textColor?=?color;
????????return?self;
????};
}
-?(UILabel?*(^)(NSTextAlignment))zj_textAlignment{
????return?^(NSTextAlignment?aligment){
????????self.textAlignment?=?aligment;
????????return?self;
????};
}
在需要的地方調用方式如下：
UILabel?*label?=?[UILabel?zj_createLabel:^(UILabel?*?_Nonnull?label)?{
????????label.zj_text(@"haha").zj_font([UIFont?systemFontOfSize:24]).zj_textColor(UIColor.redColor);
????}];
[superview?addSubview:label];
