amplitude.js

(function(e,t){var n=e.amplitude||{_q:[],_iq:{}};var r=t.createElement("script")
;r.type="text/javascript";r.async=true
;r.src="https://cdn.amplitude.com/libs/amplitude-4.5.2-min.gz.js"
;r.onload=function(){if(e.amplitude.runQueuedFunctions){
    e.amplitude.runQueuedFunctions()}else{
    console.log("[Amplitude] Error: could not load SDK")}}
;var i=t.getElementsByTagName("script")[0];i.parentNode.insertBefore(r,i)
;function s(e,t){e.prototype[t]=function(){
    this._q.push([t].concat(Array.prototype.slice.call(arguments,0)));return this}}
    var o=function(){this._q=[];return this}
    ;var a=["add","append","clearAll","prepend","set","setOnce","unset"]
    ;for(var u=0;u<a.length;u++){s(o,a[u])}n.Identify=o;var c=function(){this._q=[]
        ;return this}
    ;var l=["setProductId","setQuantity","setPrice","setRevenueType","setEventProperties"]
    ;for(var p=0;p<l.length;p++){s(c,l[p])}n.Revenue=c
    ;var d=["init","logEvent","logRevenue","setUserId","setUserProperties","setOptOut",
        "setVersionName","setDomain","setDeviceId","setGlobalUserProperties","identify",
        "clearUserProperties","setGroup","logRevenueV2","regenerateDeviceId","logEventWithTimestamp",
        "logEventWithGroups","setSessionId","resetSessionId"]
    ;function v(e){function t(t){e[t]=function(){
        e._q.push([t].concat(Array.prototype.slice.call(arguments,0)))}}
        for(var n=0;n<d.length;n++){t(d[n])}}v(n);n.getInstance=function(e){
        e=(!e||e.length===0?"$default_instance":e).toLowerCase()
        ;if(!n._iq.hasOwnProperty(e)){n._iq[e]={_q:[]};v(n._iq[e])}return n._iq[e]}
    ;e.amplitude=n})(window,document);

window.amplitudeInit = function (apiKey, options) {
    options = options || {
        includeUtm: true,
        includeReferrer: true,
        saveEvents: true,
    };
    amplitude.getInstance().init(apiKey, null, options);
};

window.amplitudePushEvent = function (name, params) {
    if (name === 'history_state') {
        try {
            history.pushState(null, null, params.url);
        } catch (e) {

        }
    } else {
        amplitude.getInstance().logEvent(name, params);
    }
};