IOS 将打印字典和数组的内容由字符编码变为中文

来源：互联网发布：青岛齐鲁商品交易软件编辑：程序博客网时间：2024/05/22 09:39

#import <Foundation/Foundation.h>    @implementation NSDictionary (Log)  - (NSString *)descriptionWithLocale:(id)locale  {      NSMutableString *str = [NSMutableString string];           [str appendString:@"{\n"];           // 遍历字典的所有键值对      [self enumerateKeysAndObjectsUsingBlock:^(id key, id obj, BOOLBOOL *stop) {          [str appendFormat:@"\t%@ = %@,\n", key, obj];      }];           [str appendString:@"}"];           // 查出最后一个,的范围      NSRange range = [str rangeOfString:@"," options:NSBackwardsSearch];      if (range.length != 0) {          // 删掉最后一个,          [str deleteCharactersInRange:range];      }           return str;  }  @end    @implementation NSArray (Log)  - (NSString *)descriptionWithLocale:(id)locale  {      NSMutableString *str = [NSMutableString string];           [str appendString:@"[\n"];           // 遍历数组的所有元素      [self enumerateObjectsUsingBlock:^(id obj, NSUInteger idx, BOOLBOOL *stop) {          [str appendFormat:@"%@,\n", obj];      }];           [str appendString:@"]"];           // 查出最后一个,的范围      NSRange range = [str rangeOfString:@"," options:NSBackwardsSearch];      if (range.length != 0) {          // 删掉最后一个,          [str deleteCharactersInRange:range];      }           return str;  }  @end

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