/**
  * Open the log backend
  *
  * Initializes tag formats.
  *
  * @return void
  */
 public function open()
 {
     parent::open();
     $this->tagFormats = array('success' => self::FG_GREEN . '|' . self::END, 'info' => self::FG_WHITE . '|' . self::END, 'notice' => self::FG_YELLOW . '|' . self::END, 'debug' => self::FG_GRAY . '|' . self::END, 'error' => self::FG_WHITE . self::BG_RED . '|' . self::END, 'warning' => self::FG_BLACK . self::BG_YELLOW . '|' . self::END);
 }
 /**
  * Open the log backend
  *
  * Initializes tag formats.
  *
  * @return void
  */
 public function open()
 {
     parent::open();
     $this->tagFormats = ['emergency' => self::FG_BLACK . self::BG_RED . '|' . self::END, 'alert' => self::FG_BLACK . self::BG_YELLOW . '|' . self::END, 'critical' => self::FG_BLACK . self::BG_CYAN . '|' . self::END, 'error' => self::FG_RED . '|' . self::END, 'warning' => self::FG_YELLOW . '|' . self::END, 'notice' => self::FG_WHITE . '|' . self::END, 'info' => self::FG_GREEN . '|' . self::END, 'debug' => self::FG_BLUE . '|' . self::END];
 }