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jueying
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,23 @@ | ||
| // | ||
| // NSArray+JKJSONString.h | ||
| // JKCategories | ||
| // | ||
| // Created by jueying on 2020/5/27. | ||
| // | ||
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| #import <Foundation/Foundation.h> | ||
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| NS_ASSUME_NONNULL_BEGIN | ||
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| @interface NSArray (JKJSONString) | ||
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| /** | ||
| * @brief NSArray转换成JSON字符串 | ||
| * | ||
| * @return JSON字符串 | ||
| */ | ||
| - (NSString *)jk_JSONString; | ||
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| @end | ||
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| NS_ASSUME_NONNULL_END |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,32 @@ | ||
| // | ||
| // NSArray+JKJSONString.m | ||
| // JKCategories | ||
| // | ||
| // Created by jueying on 2020/5/27. | ||
| // | ||
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| #import "NSArray+JKJSONString.h" | ||
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| @implementation NSArray (JKJSONString) | ||
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| /** | ||
| * @brief NSArray转换成JSON字符串 | ||
| * | ||
| * @return JSON字符串 | ||
| */ | ||
| - (NSString *)jk_JSONString { | ||
| NSError *error = nil; | ||
| NSData *jsonData = [NSJSONSerialization dataWithJSONObject:self | ||
| options:NSJSONWritingPrettyPrinted | ||
| error:&error]; | ||
| if (jsonData == nil) { | ||
| #ifdef DEBUG | ||
| NSLog(@"fail to get JSON from dictionary: %@, error: %@", self, error); | ||
| #endif | ||
| return nil; | ||
| } | ||
| NSString *jsonString = [[NSString alloc] initWithData:jsonData encoding:NSUTF8StringEncoding]; | ||
| return jsonString; | ||
| } | ||
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| @end |