本文介绍了如何将NSString从CamelCase转换为TitleCase,'playerName'转换为'播放器名称'?的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我正在寻找一种最简单的方法将字符串从camelback格式转换为Title Case格式。如何将playerName更改为Player Name ?
解决方案
NSString * str = @playerName
NSMutableString * str2 = [NSMutableString string];
for(NSInteger i = 0; i NSString * ch = [str substringWithRange:NSMakeRange(i,1)
if([ch rangeOfCharacterFromSet:[NSCharacterSet uppercaseLetterCharacterSet]]。location!= NSNotFound){
[str2 appendString:@];
}
[str2 appendString:ch];
}
NSLog(@%@,str2.capitalizedString);
I'm looking for the easiest way to convert a string from camelback format to Title Case format.
How do I change 'playerName' into 'Player Name'?
解决方案
NSString *str = @"playerName";
NSMutableString *str2 = [NSMutableString string];
for (NSInteger i=0; i<str.length; i++){
NSString *ch = [str substringWithRange:NSMakeRange(i, 1)];
if ([ch rangeOfCharacterFromSet:[NSCharacterSet uppercaseLetterCharacterSet]].location != NSNotFound) {
[str2 appendString:@" "];
}
[str2 appendString:ch];
}
NSLog(@"%@", str2.capitalizedString);
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