예제 #1
0
 /**
  * @en Detect charset of character
  * @ru Определяет кодировку символа
  *
  * @param $char
  * @return bool
  */
 public static function is_UTF8($char)
 {
     return string::is_utf8(char::first($char));
 }
예제 #2
0
 public static function to_capital($string)
 {
     return string::to_uppercase(char::first($string)) . string::read($string, string::length($string) - 1, 1);
 }