NSString's localizedCaseInsensitiveCompare:和localizedStandardCompare:方法有什么区别?
NSString
localizedCaseInsensitiveCompare:
localizedStandardCompare:
我阅读了参考资料,但没有弄清楚要使用哪一个.
cocoa cocoa-touch objective-c nsstring ios
cocoa ×1
cocoa-touch ×1
ios ×1
nsstring ×1
objective-c ×1