original_string: public function loadFont(String $file) : Int
      {
          if( ! is_file($file) )
          {
              throw new InvalidArgumentException(NULL, '[file]');
          }
  
          return imageloadfont($file);
      }
code: public function loadFont(String $file) : Int
      {
          if( ! is_file($file) )
          {
              throw new InvalidArgumentException(NULL, '[file]');
          }
  
          return imageloadfont($file);
      }
code_tokens: public function loadFont ( String $ file ) : Int { if ( ! is_file ( $ file ) ) { throw new InvalidArgumentException ( NULL , '[file]' ) ; } return imageloadfont ( $ file ) ; }
docstring: Set load font
  
  @param string $file
  
  @return int
docstring_tokens: Set load font