/**
  * Generates custom temporal build.
  * @since 1.0
  * @param string $command Command class.
  * @param string $args    Arguments.
  */
 public function build()
 {
     if (!is_dir($this->path)) {
         mkdir($this->path, 0777, true);
     }
     $id = uniqid() . '.php';
     $file = fopen($this->path . $id, 'w');
     fwrite($file, $this->header . $this->content . $this->footer);
     fclose($file);
     self::$lastBuilt = $this->path . $id;
     return self::$lastBuilt;
 }