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```php

<?php

use Arokettu\Date\Calendar;

use Arokettu\Date\Date;

use Arokettu\Date\JulianCalendar;

use Arokettu\Date\Month;

// creation

$date = Date::today(); // example: 2024-02-27

// or

$date = Date::create(2024, Month::February, 27);

$date = Calendar::create(2024, Month::February, 27);

// or

$date = Date::fromDateTime(new DateTime('Feb 27, 2024')); // truncates time

$date = Calendar::fromDateTime(new DateTime('Feb 27, 2024')); // truncates time

// or

$date = Date::parse('2024-02-27'); // Y-m-d is expected, years can be negative

$date = Calendar::parse('2024-02-27'); // Y-m-d is expected, years can be negative

// or

$date = Date::parseDateTimeString('Feb 27, 2024');

$date = Calendar::parseDateTimeString('Feb 27, 2024');

// alternative calendars

$date = JulianCalendar::parse('2024-02-14');

// getters

$date->getDay(); // 27

$date->getJulianDay(); // 2460368

$date->toDateTime(); // DateTimeImmutable('2024-02-27') // midnight in a default timezone

$date->toString(); // "2024-02-27"

// alternative calendar getters

$date->julian()->getDay(); // 14

$date->julian()->toString(); // "2024-02-14"

```

## Installation