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- //
- // ScanNavView.h
- // KulexiuForTeacher
- //
- // Created by 王智 on 2022/6/30.
- //
- #import <UIKit/UIKit.h>
- typedef NS_ENUM(NSInteger, SCANNAV_ACTION) {
- SCANNAV_ACTION_BACK,
- SCANNAV_ACTION_IMAGE,
- };
- typedef void(^ScanCallback)(SCANNAV_ACTION action);
- NS_ASSUME_NONNULL_BEGIN
- @interface ScanNavView : UIView
- + (instancetype)shareInstance;
- - (void)scanActionCallback:(ScanCallback)callback;
- @end
- NS_ASSUME_NONNULL_END
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