Determine if a day is a Quartz holiday.
const { isHoliday } = require( '@quartz/holidays' ); // Is today a Quartz holiday? isHoliday() && console.log( 'π' ); // Is today a non-working day at Quartz (includes weekends)? isHoliday( undefined, { weekends: true } ) && console.log( 'ποΈ' ); // Was a specific day a Quartz holiday? isHoliday( new Date( '2018-07-04' ) ) && console.log( 'π' );
Or get a list of all Quartz holidays for a given year. Note that dateString is
formatted like the return values of getDate and getMonth. The date
property is a Date instance.
const { getHolidays } = require( '@quartz/holidays' ); console.log( getHolidays( '2019' ) ); // [ // { // name: "New Year's Day", // date: 2019εΉ΄01ζ01ζ₯T00:00:00.000Z, // dateString: '2019-1-1', // }, // ... // ]