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iOS:Add safe opt methods for NSDictionary,check type error

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This commit is contained in:
pengfeizhou
2021-02-01 17:12:56 +08:00
committed by osborn
parent 5a12a770fd
commit 156f70bb97
3 changed files with 103 additions and 3 deletions
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22
doric-iOS/Pod/Classes/Util/DoricExtensions.h
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@@ -43,3 +43,25 @@
- (NSArray <ObjectType> *)filter:(BOOL (NS_NOESCAPE ^)(ObjectType obj))block;
@end
@interface NSDictionary (Doric)
- (NSString *)optString:(NSString *)key;
- (NSNumber *)optNumber:(NSString *)key;
- (NSDictionary *)optObject:(NSString *)key;
- (NSArray *)optArray:(NSString *)key;
- (bool)optBool:(NSString *)key;
- (NSString *)optString:(NSString *)key defaultValue:(NSString *)value;
- (NSNumber *)optNumber:(NSString *)key defaultValue:(NSNumber *)value;
- (NSDictionary *)optObject:(NSString *)key defaultValue:(NSDictionary *)value;
- (NSArray *)optArray:(NSString *)key defaultValue:(NSArray *)value;
- (bool)optBool:(NSString *)key defaultValue:(bool)value;
@end