iconfont在iOS中的动态加载, 处理/U0000

• (NSString *) utf8ToUnicode:(NSString )string {
  NSAttributedString attrStr = [[NSAttributedString alloc] initWithData:[string dataUsingEncoding:NSUnicodeStringEncoding]options:@{NSDocumentTypeDocumentAttribute:NSHTMLTextDocumentType}documentAttributes:nil error:nil];
  return [attrStr string];
  }

用加载HTML方式即可

&#x为/U0000