NSString *txtChinese = @"我是专科生Silence";
if ([txtChinese length]) {
NSMutableString *txt = [[NSMutableString alloc] initWithString:txtChinese];
if (CFStringTransform((__bridge CFMutableStringRef)txt, 0, kCFStringTransformMandarinLatin, NO)) {
NSLog(@"带音调的拼音: %@", txt);
}
if (CFStringTransform((__bridge CFMutableStringRef)txt, 0, kCFStringTransformStripDiacritics, NO)) {
NSLog(@"不带音调的拼音: %@", txt);
}
}
PS:此种方式仅仅适用于性能要求不高的场景！自行考量决定是否适用！
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