ios 怎么将字典中的数据在控制台输出中文
最新回答
决绝的不遗憾
2025-02-25 01:48:34
方法一，安装插件，插件名字我忘记了，网上很容易搜到，但是应该挺麻烦。
方法二：写一个字典的分类，以后打印字典自然会是中文
#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, BOOL *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, BOOL *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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