| public diffInMonths ( Cake\Chronos\ChronosInterface $dt = null, boolean $abs = true ) : integer | ||
| $dt | Cake\Chronos\ChronosInterface | The instance to difference from. |
| $abs | boolean | Get the absolute of the difference |
| return | integer | |
public function diffInMonths(ChronosInterface $dt = null, $abs = true)
{
$dt = $dt === null ? static::now($this->tz) : $dt;
return $this->diffInYears($dt, $abs) * ChronosInterface::MONTHS_PER_YEAR + (int) $this->diff($dt, $abs)->format('%r%m');
}