joostvanhoof

// www.featherattribution.com. Brought to you by www.scrapingbee.com and www.freddyfeedback.com

class FeatherAttribution {

	constructor(options) {
		this.storageItems = ['feather_utm_source', 'feather_utm_medium', 'feather_utm_campaign', 'feather_utm_content', 'feather_ref', 'feather_referrer'];
		this.checkExpiryDates();
		this.setOptions(options);
		this.referrer = document.referrer;
		this.ref = this.getParameterByName('ref');