How to format date and time - nobu0605/accounting-application-api GitHub Wiki

How to use Carbon.
https://qiita.com/shosho/items/ea049f2a28586364e35c　
https://qiita.com/yudsuzuk/items/ff894bd0b76d4657741d　

How to use an instance inside a loop.

We have to use copy(). Otherwise it will be overwritten.
for ($i=0; $targetTerm < $endOfTerm; $i++) {　
$targetTerm = $fiscalStartDate->copy()->addMonth($i)->endOfMonth()->toDateString();
}　
https://carbon.nesbot.com/docs/#api-macro