doingweb / day-events

Event emitter for daily events like sunrise, sunset, dawn, dusk, etc.

Day Events

Event emitter for daily events like sunrise, sunset, dawn, dusk, etc.

Usage

DayEvents is an EventEmitter that will emit events as they happen during the day, in real time. The events come from the SunCalc library and documented constants are included.

const {
  DayEvents,
  eventNames: { SUNRISE, SUNSET }
} = require('day-events');

let latitude = 45.5231;
let longitude = -122.6765;

let today = new DayEvents(latitude, longitude);

today.on(SUNRISE, () => console.log('Good morning!'));
today.on(SUNSET, () => console.log('Good evening!'));

let eventTimes = today.getTimes();
console.log(`Sunset is at ${eventTimes[SUNSET].toString()}`);