src/Dater/Dater.php
public function serverDate($serverDatetimeOrTimestamp = null) {
		return $this->format($serverDatetimeOrTimestamp, self::ISO_DATE_FORMAT, $this->serverTimezone);
	}
public function serverDate($serverDatetimeOrTimestamp = null) {
		return $this->format($serverDatetimeOrTimestamp, self::ISO_DATE_FORMAT, $this->serverTimezone);
	}
public function serverDate ( $ serverDatetimeOrTimestamp = null ) { return $ this -> format ( $ serverDatetimeOrTimestamp , self :: ISO_DATE_FORMAT , $ this -> serverTimezone ) ; }
Get date in YYYY-MM-DD format, in server timezone
@param string|int|null $serverDatetimeOrTimestamp
@return string
Get date in YYYY - MM - DD format in server timezone