src/Element/Time.php
public function setOptions($options)
    {
        /** @noinspection UnSafeIsSetOverArrayInspection */
        if (isset($options['time_format'])) {
            $this->setFormat($options['time_format']);

            unset($options['time_format']);
        }

        parent::setOptions($options);

        return $this;
    }
public function setOptions($options)
    {
        /** @noinspection UnSafeIsSetOverArrayInspection */
        if (isset($options['time_format'])) {
            $this->setFormat($options['time_format']);

            unset($options['time_format']);
        }

        parent::setOptions($options);

        return $this;
    }
Accepted options for DateTime:
- format: A \DateTime compatible string

@param array|\Traversable $options

@return $this