/* global CONFIG, dataLayer, gtag */
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if (!CONFIG.google_analytics.only_pageview) {
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if (CONFIG.hostname === location.hostname) {
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window.dataLayer = window.dataLayer || [];
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window.gtag = function() {
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dataLayer.push(arguments);
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};
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gtag('js', new Date());
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gtag('config', CONFIG.google_analytics.tracking_id);
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document.addEventListener('pjax:success', () => {
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gtag('event', 'page_view', {
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page_location: location.href,
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page_path : location.pathname,
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page_title : document.title
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});
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});
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}
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} else {
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const sendPageView = () => {
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if (CONFIG.hostname !== location.hostname) return;
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const uid = localStorage.getItem('uid') || (Math.random() + '.' + Math.random());
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localStorage.setItem('uid', uid);
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navigator.sendBeacon('https://www.google-analytics.com/collect', new URLSearchParams({
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v : 1,
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tid: CONFIG.google_analytics.tracking_id,
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cid: uid,
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t : 'pageview',
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dp : encodeURIComponent(location.pathname)
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}));
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};
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document.addEventListener('pjax:complete', sendPageView);
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sendPageView();
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}
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