tiennk1995dev/japanese-holidays_php

A PHP package to calculate Japanese national holidays

v1.0.0 2025-01-26 04:31 UTC

Requires

• php: >=7.4
• nesbot/carbon: ^2.0

Requires (Dev)

• phpunit/phpunit: ^9.0

MIT

• nguyenkhactien

README

A PHP package to calculate Japanese national holidays.

Installation

Install the package via Composer:

composer require tiennk1995dev/japanese-holidays:^1.0.0

Usage

use JapaneseHolidays\HolidayCalculator;
use Carbon\Carbon;

$calculator = new HolidayCalculator();
$holidays = $calculator->getHolidays(2025);

foreach ($holidays as $holiday) {
    echo $holiday['date']->format('Y-m-d') . ' - ' . $holiday['name'] . ' (' . $holiday['nameEn'] . ')' . PHP_EOL;
}

if ($calculator->isHoliday(Carbon::create(2025))) {
    echo 'January 1, 2025 is a holiday.';
}

$name = $calculator->getHolidayName(Carbon::create(2025), 'en');
echo 'The holiday on January 1, 2025 is: ' . $name;

$start = Carbon::create(2025);
$end = Carbon::create(2025, 3, 31);
$holidaysBetween = $calculator->getHolidaysBetween($start, $end);
echo 'There are ' . $holidaysBetween->count() . ' holidays between ' . $start->format('Y-m-d') . ' and ' . $end->format('Y-m-d') . '.';

$workDays = $calculator->countWorkDays($start, $end);
echo 'There are ' . $workDays . ' work days between ' . $start->format('Y-m-d') . ' and ' . $end->format('Y-m-d') . '.';

Testing

Run the tests using PHPUnit:

vendor/bin/phpunit tests

License

The MIT License (MIT). See LICENSE for more information.