iOS Unicode轉中文(UTF-8)

Auditore發表於2018-01-03
iOSUnicode

unicode轉漢字例如伺服器給我們的原始字串為

\\u6b63\\u5728\\u52a0\\u70ed\\uff0c\\u5f53\\u524d\\u6e29\\u5ea6\\uff1a30.0\\u2103需要轉為中文該怎麼辦呢？\號後面加個字元就會被轉譯成其他字元，煩躁，冷靜下還是老實寫吧，參考了圈，這個方法最好用

- (NSString*) replaceUnicode:(NSString*)TransformUnicodeString{
NSString*tepStr1 = [TransformUnicodeString stringByReplacingOccurrencesOfString:@"\\u"withString:@"\\U"];
NSString*tepStr2 = [tepStr1 stringByReplacingOccurrencesOfString:@"\""withString:@"\\\""];
NSString*tepStr3 = [[@"\""  stringByAppendingString:tepStr2]stringByAppendingString:@"\""];
NSData*tepData = [tepStr3  dataUsingEncoding:NSUTF8StringEncoding];
NSString*axiba = [NSPropertyListSerialization    propertyListWithData:tepDataoptions:NSPropertyListMutableContainersformat:NULLerror:NULL];
return  [axiba    stringByReplacingOccurrencesOfString:@"\\r\\n"withString:@"\n"];
}
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