script.js

// year/month/day
var events = [
	{name: "University expo", description: "Expo to showcase University degrees", dateStart: "2022/02/01", dateEnd: "2022/02/14"},
    {name: "Market", description: "Farmer's market day long event", dateStart: "2022/06/12", dateEnd: "2022/06/12"},
    {name: "Science Expo", description: "Science expo with sciency stuff", dateStart: "2022/06/12", dateEnd: "2022/06/21"},
    {name: "Hiking trip", description: "Hiking trip with a bunch of University friends", dateStart: "2022/02/14", dateEnd: "2022/02/16"},
    {name: "Music festival", description: "Weekend long music festival with a ton of artists performing", dateStart: "2022/05/13", dateEnd: "2022/05/15"},
    {name: "Park Picnic", description: "Picnic event in the park", dateStart: "2022/06/12", dateEnd: "2022/06/12"}
];

var newHandler = new EventHandler(events);
var arrEvents = new Array();
arrEvents.push(events[0]);
arrEvents.push(events[5]);
console.log(newHandler.getEventsBetweenDates2("2022/06/12", "2022/06/21").getSummary());