original_string: final public static function className(string $fullName = null): string
      {
          $fullName = $fullName ?: self::fullName();
          $fullName = str_replace('\\', '/', $fullName);
  
          return basename($fullName);
      }
code: final public static function className(string $fullName = null): string
      {
          $fullName = $fullName ?: self::fullName();
          $fullName = str_replace('\\', '/', $fullName);
  
          return basename($fullName);
      }
code_tokens: final public static function className ( string $ fullName = null ) : string { $ fullName = $ fullName ? : self :: fullName ( ) ; $ fullName = str_replace ( '\\' , '/' , $ fullName ) ; return basename ( $ fullName ) ; }
docstring: get called class name
  @param null|string $fullName
  @return string
docstring_tokens: get called class name