//
//  NSMutableDictionary+Saft.h
//  xplan-ios
//
//  Created by 冯硕 on 2022/11/11.
//

#import <Foundation/Foundation.h>

NS_ASSUME_NONNULL_BEGIN

@interface NSMutableDictionary (Saft)
- (void)safeSetObject:(id)anObject forKey:(id <NSCopying>)aKey;
@end

NS_ASSUME_NONNULL_END