// // Copyright © 2020 jm. All rights reserved. // #import NS_ASSUME_NONNULL_BEGIN typedef void(^DHTextFieldInputBlock)(NSString * result); typedef BOOL(^DHTextFieldInputingBlock)(NSString * result,NSString * replace); @interface DHTextField : UITextField /// 回调代码块 @property (copy, nonatomic) DHTextFieldInputingBlock inputingBlock; /// placeholder @property (nonatomic, copy,nullable) NSString *placeholder; +(instancetype)lcTextFieldWithResult:(void(^)(NSString *result))result; @end NS_ASSUME_NONNULL_END