amplitude-js - npm Package Compare versions

Comparing version 4.6.0-beta.3 to 4.6.0

amplitude-snippet.min.js

 (function(e,t){var n=e.amplitude||{_q:[],_iq:{}};var r=t.createElement("script")
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-;r.src="https://cdn.amplitude.com/libs/amplitude-4.6.0-beta.1-min.gz.js"
+;r.src="https://cdn.amplitude.com/libs/amplitude-4.6.0-min.gz.js"
 ;r.onload=function(){if(e.amplitude.runQueuedFunctions){
@@ -5,0 +5,0 @@ e.amplitude.runQueuedFunctions()}else{

amplitude.nocompat.min.js

@@ -1,1 +0,1 @@
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e.getItem(t+this._storageSuffix)},Ee.prototype._getFromStorageLegacy=function(e,t){return e.getItem(t+this._legacyStorageSuffix)},Ee.prototype._setInStorage=function(e,t,n){e.setItem(t+this._storageSuffix,n)};var Ne=function(e){var t=e.cookieStorage.get(e.options.cookieName+e._storageSuffix);if("object"!==R(t)&&(t=e.cookieStorage.get(e.options.cookieName+e._legacyStorageSuffix),!("object"===R(t)&&t.deviceId&&t.sessionId&&t.lastEventTime))){var n=function(e){var t=oe.getItem(e);return oe.removeItem(e),t},i="string"===R(e.options.apiKey)&&"_"+e.options.apiKey.slice(0,6)||"",r=n(w+i),o=n(I+i),s=n(b+i);null!=s&&(s="true"===String(s));var a=parseInt(n(_)),u=parseInt(n(g)),p=parseInt(n(v)),c=parseInt(n(m)),d=parseInt(n(y)),l=function(e){return"object"===R(t)&&t[e]};e.options.deviceId=l("deviceId")||r,e.options.userId=l("userId")||o,e._sessionId=l("sessionId")||a||e._sessionId,e._lastEventTime=l("lastEventTime")||u||e._lastEventTime,e._eventId=l("eventId")||p||e._eventId,e._identifyId=l("identifyId")||c||e._identifyId,e._sequenceNumber=l("sequenceNumber")||d||e._sequenceNumber,e.options.optOut=s||!1,t&&void 0!==t.optOut&&null!==t.optOut&&(e.options.optOut="true"===String(t.optOut)),Te(e)}},ke=function(e){var t=e.cookieStorage.get(e.options.cookieName+e._storageSuffix);if("object"===R(t))Ae(e,t);else{var n=e.cookieStorage.get(e.options.cookieName+e._legacyStorageSuffix);"object"===R(n)&&(e.cookieStorage.remove(e.options.cookieName+e._legacyStorageSuffix),Ae(e,n))}},Ae=function(e,t){t.deviceId&&(e.options.deviceId=t.deviceId),t.userId&&(e.options.userId=t.userId),null!==t.optOut&&void 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Re=function(e,t){for(var n=0;n<t._q.length;n++){var i=e[t._q[n][0]];"function"===R(i)&&i.apply(e,t._q[n].slice(1))}return e};Ee.prototype.identify=function(e,t){if(this._apiKeySet("identify()"))if("object"===R(e)&&e.hasOwnProperty("_q")&&(e=Re(new ue,e)),e instanceof ue){if(0<Object.keys(e.userPropertiesOperations).length)return this._logEvent(f,null,null,e.userPropertiesOperations,null,null,null,t);"function"===R(t)&&t(0,"No request sent",{reason:"No user property operations"})}else W.error("Invalid identify input type. 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ue).getStorage(),this._q=[],this._sending=!1,this._updateScheduled=!1,this._eventId=0,this._identifyId=0,this._lastEventTime=null,this._newSession=!1,this._sequenceNumber=0,this._sessionId=null,this._userAgent=navigator&&navigator.userAgent||null};xe.prototype.Identify=ce,xe.prototype.Revenue=Ie,xe.prototype.init=function(e,t,n,i){if("string"!==q(e)||V(e))G.error("Invalid apiKey. Please re-initialize with a valid apiKey");else try{this.options.apiKey=e,this._storageSuffix="_"+e+this._legacyStorageSuffix,ke(this.options,n),"string"===q(this.options.logLevel)&&F(this.options.logLevel);var r=Ue(this);if(this._apiPropertiesTrackingOptions=0<Object.keys(r).length?{tracking_options:r}:{},this.cookieStorage.options({expirationDays:this.options.cookieExpiration,domain:this.options.domain,secure:this.options.secureCookie}),this.options.domain=this.cookieStorage.options().domain,this._instanceName===l&&Ae(this),Pe(this),this.options.deviceId="object"===q(n)&&"string"===q(n.deviceId)&&!V(n.deviceId)&&n.deviceId||this.options.deviceIdFromUrlParam&&this._getDeviceIdFromUrlParam(this._getUrlParams())||this.options.deviceId||Oe()+"R",this.options.userId="string"===q(t)&&!V(t)&&t||"number"===q(t)&&t.toString()||this.options.userId||null,this.options.saveEvents){this._unsentEvents=this._loadSavedUnsentEvents(this.options.unsentKey),this._unsentIdentifys=this._loadSavedUnsentEvents(this.options.unsentIdentifyKey);for(var o=0;o<this._unsentEvents.length;o++){var s=this._unsentEvents[o].event_properties,a=this._unsentEvents[o].groups;this._unsentEvents[o].event_properties=Q(s),this._unsentEvents[o].groups=X(a)}for(var u=0;u<this._unsentIdentifys.length;u++){var p=this._unsentIdentifys[u].user_properties,c=this._unsentIdentifys[u].groups;this._unsentIdentifys[u].user_properties=Q(p),this._unsentIdentifys[u].groups=X(c)}}var d=(new Date).getTime();(!this._sessionId||!this._lastEventTime||d-this._lastEventTime>this.options.sessionTimeout)&&(this.options.unsetParamsReferrerOnNewSession&&this._unsetUTMParams(),this._newSession=!0,this._sessionId=d,this.options.saveParamsReferrerOncePerSession&&this._trackParamsAndReferrer()),this.options.saveParamsReferrerOncePerSession||this._trackParamsAndReferrer(),this._lastEventTime=d,Re(this),this._sendEventsIfReady()}catch(e){G.error(e)}finally{"function"===q(i)&&i(this)}},xe.prototype._trackParamsAndReferrer=function(){this.options.includeUtm&&this._initUtmData(),this.options.includeReferrer&&this._saveReferrer(this._getReferrer()),this.options.includeGclid&&this._saveGclid(this._getUrlParams())};var ke=function i(r,o){if("object"===q(o)){var e=function(e){if(r.hasOwnProperty(e)){var t=o[e],n=q(r[e]);H(t,e+" option",n)&&("boolean"===n?r[e]=!!t:"string"===n&&!V(t)||"number"===n&&0<t?r[e]=t:"object"===n&&i(r[e],t))}};for(var t in o)o.hasOwnProperty(t)&&e(t)}};xe.prototype.runQueuedFunctions=function(){for(var e=0;e<this._q.length;e++){var t=this[this._q[e][0]];"function"===q(t)&&t.apply(this,this._q[e].slice(1))}this._q=[]},xe.prototype._apiKeySet=function(e){return!V(this.options.apiKey)||(G.error("Invalid apiKey. Please set a valid apiKey with init() before calling "+e),!1)},xe.prototype._loadSavedUnsentEvents=function(e){var t=this._getFromStorage(ae,e),n=this._parseSavedUnsentEventsString(t,e),i=this._getFromStorageLegacy(ae,e),r=this._parseSavedUnsentEventsString(i,e).concat(n);return this._removeFromLegacyStorage(ae,e),this._setInStorage(ae,e,JSON.stringify(r)),r},xe.prototype._removeFromLegacyStorage=function(e,t){e.removeItem(t+this._legacyStorageSuffix)},xe.prototype._parseSavedUnsentEventsString=function(e,t){if(V(e))return[];if("string"===q(e))try{var n=JSON.parse(e);if("array"===q(n))return n}catch(e){}return G.error("Unable to load "+t+" events. Restart with a new empty queue."),[]},xe.prototype.isNewSession=function(){return this._newSession},xe.prototype.getSessionId=function(){return this._sessionId},xe.prototype.nextEventId=function(){return this._eventId++,this._eventId},xe.prototype.nextIdentifyId=function(){return this._identifyId++,this._identifyId},xe.prototype.nextSequenceNumber=function(){return this._sequenceNumber++,this._sequenceNumber},xe.prototype._unsentCount=function(){return this._unsentEvents.length+this._unsentIdentifys.length},xe.prototype._sendEventsIfReady=function(e){return 0!==this._unsentCount()&&(this.options.batchEvents?this._unsentCount()>=this.options.eventUploadThreshold?(this.sendEvents(e),!0):(this._updateScheduled||(this._updateScheduled=!0,setTimeout(function(){this._updateScheduled=!1,this.sendEvents()}.bind(this),this.options.eventUploadPeriodMillis)),!1):(this.sendEvents(e),!0))},xe.prototype._getFromStorage=function(e,t){return e.getItem(t+this._storageSuffix)},xe.prototype._getFromStorageLegacy=function(e,t){return e.getItem(t+this._legacyStorageSuffix)},xe.prototype._setInStorage=function(e,t,n){e.setItem(t+this._storageSuffix,n)};var Ae=function(e){var t=e.cookieStorage.get(e.options.cookieName+e._storageSuffix);if("object"!==q(t)&&!("object"===q(t=e.cookieStorage.get(e.options.cookieName+e._legacyStorageSuffix))&&t.deviceId&&t.sessionId&&t.lastEventTime)){var n=function(e){var t=ae.getItem(e);return ae.removeItem(e),t},i="string"===q(e.options.apiKey)&&"_"+e.options.apiKey.slice(0,6)||"",r=n(w+i),o=n(I+i),s=n(b+i);null!=s&&(s="true"===String(s));var a=parseInt(n(_)),u=parseInt(n(g)),p=parseInt(n(v)),c=parseInt(n(y)),d=parseInt(n(m)),l=function(e){return"object"===q(t)&&t[e]};e.options.deviceId=l("deviceId")||r,e.options.userId=l("userId")||o,e._sessionId=l("sessionId")||a||e._sessionId,e._lastEventTime=l("lastEventTime")||u||e._lastEventTime,e._eventId=l("eventId")||p||e._eventId,e._identifyId=l("identifyId")||c||e._identifyId,e._sequenceNumber=l("sequenceNumber")||d||e._sequenceNumber,e.options.optOut=s||!1,t&&void 0!==t.optOut&&null!==t.optOut&&(e.options.optOut="true"===String(t.optOut)),Re(e)}},Pe=function(e){var t=e.cookieStorage.get(e.options.cookieName+e._storageSuffix);if("object"===q(t))Te(e,t);else{var n=e.cookieStorage.get(e.options.cookieName+e._legacyStorageSuffix);"object"===q(n)&&(e.cookieStorage.remove(e.options.cookieName+e._legacyStorageSuffix),Te(e,n))}},Te=function(e,t){t.deviceId&&(e.options.deviceId=t.deviceId),t.userId&&(e.options.userId=t.userId),null!==t.optOut&&void 0!==t.optOut&&(e.options.optOut=t.optOut),t.sessionId&&(e._sessionId=parseInt(t.sessionId)),t.lastEventTime&&(e._lastEventTime=parseInt(t.lastEventTime)),t.eventId&&(e._eventId=parseInt(t.eventId)),t.identifyId&&(e._identifyId=parseInt(t.identifyId)),t.sequenceNumber&&(e._sequenceNumber=parseInt(t.sequenceNumber))},Re=function(e){e.cookieStorage.set(e.options.cookieName+e._storageSuffix,{deviceId:e.options.deviceId,userId:e.options.userId,optOut:e.options.optOut,sessionId:e._sessionId,lastEventTime:e._lastEventTime,eventId:e._eventId,identifyId:e._identifyId,sequenceNumber:e._sequenceNumber})};xe.prototype._initUtmData=function(e,t){e=e||this._getUrlParams(),t=t||this.cookieStorage.get("__utmz");var n,i,r,o,s,a,u,p,c,d,l,f=(i=e,r=(n=t)?"?"+n.split(".").slice(-1)[0].replace(/\|/g,"&"):"",s=(o=function(e,t,n,i){return $(e,t)||$(n,i)})(S,i,"utmcsr",r),a=o(O,i,"utmcmd",r),u=o(E,i,"utmccn",r),p=o(N,i,"utmctr",r),c=o(x,i,"utmcct",r),d={},(l=function(e,t){V(t)||(d[e]=t)})(S,s),l(O,a),l(E,u),l(N,p),l(x,c),d);je(this,f)},xe.prototype._unsetUTMParams=function(){var e=new ce;e.unset(d),e.unset(S),e.unset(O),e.unset(E),e.unset(N),e.unset(x),this.identify(e)};var je=function(e,t){if("object"===q(t)&&0!==Object.keys(t).length){var n=new ce;for(var i in t)t.hasOwnProperty(i)&&(n.setOnce("initial_"+i,t[i]),n.set(i,t[i]));e.identify(n)}};xe.prototype._getReferrer=function(){return document.referrer},xe.prototype._getUrlParams=function(){return location.search},xe.prototype._saveGclid=function(e){var t=$("gclid",e);V(t)||je(this,{gclid:t})},xe.prototype._getDeviceIdFromUrlParam=function(e){return $(p,e)},xe.prototype._getReferringDomain=function(e){if(V(e))return null;var t=e.split("/");return 3<=t.length?t[2]:null},xe.prototype._saveReferrer=function(e){if(!V(e)){var t={referrer:e,referring_domain:this._getReferringDomain(e)};je(this,t)}},xe.prototype.saveEvents=function(){try{this._setInStorage(ae,this.options.unsentKey,JSON.stringify(this._unsentEvents))}catch(e){}try{this._setInStorage(ae,this.options.unsentIdentifyKey,JSON.stringify(this._unsentIdentifys))}catch(e){}},xe.prototype.setDomain=function(e){if(H(e,"domain","string"))try{this.cookieStorage.options({domain:e}),this.options.domain=this.cookieStorage.options().domain,Pe(this),Re(this)}catch(e){G.error(e)}},xe.prototype.setUserId=function(e){try{this.options.userId=null!=e&&""+e||null,Re(this)}catch(e){G.error(e)}},xe.prototype.setGroup=function(e,t){if(this._apiKeySet("setGroup()")&&H(e,"groupType","string")&&!V(e)){var n={};n[e]=t;var i=(new ce).set(e,t);this._logEvent(f,null,null,i.userPropertiesOperations,n,null,null,null)}},xe.prototype.setOptOut=function(e){if(H(e,"enable","boolean"))try{this.options.optOut=e,Re(this)}catch(e){G.error(e)}},xe.prototype.setSessionId=function(e){if(H(e,"sessionId","number"))try{this._sessionId=e,Re(this)}catch(e){G.error(e)}},xe.prototype.resetSessionId=function(){this.setSessionId((new Date).getTime())},xe.prototype.regenerateDeviceId=function(){this.setDeviceId(Oe()+"R")},xe.prototype.setDeviceId=function(e){if(H(e,"deviceId","string"))try{V(e)||(this.options.deviceId=""+e,Re(this))}catch(e){G.error(e)}},xe.prototype.setUserProperties=function(e){if(this._apiKeySet("setUserProperties()")&&H(e,"userProperties","object")){var t=J(Q(e));if(0!==Object.keys(t).length){var n=new ce;for(var i in t)t.hasOwnProperty(i)&&n.set(i,t[i]);this.identify(n)}}},xe.prototype.clearUserProperties=function(){if(this._apiKeySet("clearUserProperties()")){var e=new ce;e.clearAll(),this.identify(e)}};var qe=function(e,t){for(var n=0;n<t._q.length;n++){var i=e[t._q[n][0]];"function"===q(i)&&i.apply(e,t._q[n].slice(1))}return e};xe.prototype.identify=function(e,t){if(this._apiKeySet("identify()"))if("object"===q(e)&&e.hasOwnProperty("_q")&&(e=qe(new ce,e)),e instanceof ce){if(0<Object.keys(e.userPropertiesOperations).length)return this._logEvent(f,null,null,e.userPropertiesOperations,null,null,null,t);"function"===q(t)&&t(0,"No request sent",{reason:"No user property operations"})}else G.error("Invalid identify input type. Expected Identify object but saw "+q(e)),"function"===q(t)&&t(0,"No request sent",{reason:"Invalid identify input type"});else"function"===q(t)&&t(0,"No request sent",{reason:"API key is not set"})},xe.prototype.groupIdentify=function(e,t,n,i){var r,o,s;if(this._apiKeySet("groupIdentify()"))if(H(e,"group_type","string")&&!V(e))if(null!=t)if("object"===q(n)&&n.hasOwnProperty("_q")&&(n=qe(new ce,n)),n instanceof ce){if(0<Object.keys(n.userPropertiesOperations).length)return this._logEvent(h,null,null,null,(s=t,(o=e)in(r={})?Object.defineProperty(r,o,{value:s,enumerable:!0,configurable:!0,writable:!0}):r[o]=s,r),n.userPropertiesOperations,null,i);"function"===q(i)&&i(0,"No request sent",{reason:"No group property operations"})}else G.error("Invalid identify input type. Expected Identify object but saw "+q(n)),"function"===q(i)&&i(0,"No request sent",{reason:"Invalid identify input type"});else"function"===q(i)&&i(0,"No request sent",{reason:"Invalid group name"});else"function"===q(i)&&i(0,"No request sent",{reason:"Invalid group type"});else"function"===q(i)&&i(0,"No request sent",{reason:"API key is not set"})},xe.prototype.setVersionName=function(e){H(e,"versionName","string")&&(this.options.versionName=e)},xe.prototype._logEvent=function(e,t,n,i,r,o,s,a){if(Pe(this),e)if(this.options.optOut)"function"===q(a)&&a(0,"No request sent",{reason:"optOut is set to true"});else try{var u;u=e===f||e===h?this.nextIdentifyId():this.nextEventId();var p=this.nextSequenceNumber(),c="number"===q(s)?s:(new Date).getTime();(!this._sessionId||!this._lastEventTime||c-this._lastEventTime>this.options.sessionTimeout)&&(this._sessionId=c),this._lastEventTime=c,Re(this),i=i||{};var d=R({},this._apiPropertiesTrackingOptions);n=R({},n||{},d),t=t||{},r=r||{},o=o||{};var l={device_id:this.options.deviceId,user_id:this.options.userId,timestamp:c,event_id:u,session_id:this._sessionId||-1,event_type:e,version_name:Ce(this,"version_name")&&this.options.versionName||null,platform:Ce(this,"platform")?this.options.platform:null,os_name:Ce(this,"os_name")&&this._ua.browser.name||null,os_version:Ce(this,"os_version")&&this._ua.browser.major||null,device_model:Ce(this,"device_model")&&this._ua.os.name||null,language:Ce(this,"language")?this.options.language:null,api_properties:n,event_properties:J(Q(t)),user_properties:J(Q(i)),uuid:Oe(),library:{name:"amplitude-js",version:Ee},sequence_number:p,groups:J(X(r)),group_properties:J(Q(o)),user_agent:this._userAgent};return e===f||e===h?(this._unsentIdentifys.push(l),this._limitEventsQueued(this._unsentIdentifys)):(this._unsentEvents.push(l),this._limitEventsQueued(this._unsentEvents)),this.options.saveEvents&&this.saveEvents(),this._sendEventsIfReady(a)||"function"!==q(a)||a(0,"No request sent",{reason:"No events to send or upload queued"}),u}catch(e){G.error(e)}else"function"===q(a)&&a(0,"No request sent",{reason:"Missing eventType"})};var Ce=function(e,t){return!!e.options.trackingOptions[t]},Ue=function(e){for(var t=["city","country","dma","ip_address","region"],n={},i=0;i<t.length;i++){var r=t[i];Ce(e,r)||(n[r]=!1)}return n};xe.prototype._limitEventsQueued=function(e){e.length>this.options.savedMaxCount&&e.splice(0,e.length-this.options.savedMaxCount)},xe.prototype.logEvent=function(e,t,n){return this.logEventWithTimestamp(e,t,null,n)},xe.prototype.logEventWithTimestamp=function(e,t,n,i){return this._apiKeySet("logEvent()")?H(e,"eventType","string")?V(e)?("function"===q(i)&&i(0,"No request sent",{reason:"Missing eventType"}),-1):this._logEvent(e,t,null,null,null,null,n,i):("function"===q(i)&&i(0,"No request sent",{reason:"Invalid type for eventType"}),-1):("function"===q(i)&&i(0,"No request sent",{reason:"API key not set"}),-1)},xe.prototype.logEventWithGroups=function(e,t,n,i){return this._apiKeySet("logEventWithGroups()")?H(e,"eventType","string")?this._logEvent(e,t,null,null,n,null,null,i):("function"===q(i)&&i(0,"No request sent",{reason:"Invalid type for eventType"}),-1):("function"===q(i)&&i(0,"No request sent",{reason:"API key not set"}),-1)},xe.prototype.logRevenueV2=function(e){if(this._apiKeySet("logRevenueV2()"))if("object"===q(e)&&e.hasOwnProperty("_q")&&(e=qe(new Ie,e)),e instanceof Ie){if(e&&e._isValidRevenue())return this.logEvent(i,e._toJSONObject())}else G.error("Invalid revenue input type. Expected Revenue object but saw "+q(e))},xe.prototype.removeEvents=function(e,t){Me(this,"_unsentEvents",e),Me(this,"_unsentIdentifys",t)};var Me=function(e,t,n){if(!(n<0)){for(var i=[],r=0;r<e[t].length;r++)e[t][r].event_id>n&&i.push(e[t][r]);e[t]=i}};xe.prototype.sendEvents=function(n){if(this._apiKeySet("sendEvents()"))if(this.options.optOut)"function"===q(n)&&n(0,"No request sent",{reason:"optOut is set to true"});else if(0!==this._unsentCount())if(this._sending)"function"===q(n)&&n(0,"No request sent",{reason:"Request already in progress"});else{this._sending=!0;var e=(this.options.forceHttps?"https":"https:"===window.location.protocol?"https":"http")+"://"+this.options.apiEndpoint+"/",i=Math.min(this._unsentCount(),this.options.uploadBatchSize),t=this._mergeEventsAndIdentifys(i),r=t.maxEventId,o=t.maxIdentifyId,s=JSON.stringify(t.eventsToSend),a=(new Date).getTime(),u={client:this.options.apiKey,e:s,v:c,upload_time:a,checksum:le(c+this.options.apiKey+s+a)},p=this;new be(e,u).send(function(e,t){p._sending=!1;try{200===e&&"success"===t?(p.removeEvents(r,o),p.options.saveEvents&&p.saveEvents(),p._sendEventsIfReady(n)||"function"!==q(n)||n(e,t)):413===e?(1===p.options.uploadBatchSize&&p.removeEvents(r,o),p.options.uploadBatchSize=Math.ceil(i/2),p.sendEvents(n)):"function"===q(n)&&n(e,t)}catch(e){}})}else"function"===q(n)&&n(0,"No request sent",{reason:"No events to send"});else"function"===q(n)&&n(0,"No request sent",{reason:"API key not set"})},xe.prototype._mergeEventsAndIdentifys=function(e){for(var t=[],n=0,i=-1,r=0,o=-1;t.length<e;){var s,a=r>=this._unsentIdentifys.length,u=n>=this._unsentEvents.length;if(u&&a){G.error("Merging Events and Identifys, less events and identifys than expected");break}a?i=(s=this._unsentEvents[n++]).event_id:u?o=(s=this._unsentIdentifys[r++]).event_id:!("sequence_number"in this._unsentEvents[n])||this._unsentEvents[n].sequence_number<this._unsentIdentifys[r].sequence_number?i=(s=this._unsentEvents[n++]).event_id:o=(s=this._unsentIdentifys[r++]).event_id,t.push(s)}return{eventsToSend:t,maxEventId:i,maxIdentifyId:o}},xe.prototype.__VERSION__=Ee;var De=function(){this.options=R({},Ne),this._q=[],this._instances={}};De.prototype.Identify=ce,De.prototype.Revenue=Ie,De.prototype.getInstance=function(e){e=V(e)?l:e.toLowerCase();var t=this._instances[e];return void 0===t&&(t=new xe(e),this._instances[e]=t),t},De.prototype.__VERSION__=Ee;var ze=window.amplitude||{},Be=new De;for(var Ke in Be._q=ze._q||[],ze._iq)ze._iq.hasOwnProperty(Ke)&&(Be.getInstance(Ke)._q=ze._iq[Ke]._q||[]);return Be});

CHANGELOG.md

@@ -1,2 +0,2 @@
-### 4.6.0 (December 7, 2018)
+### 4.6.0 (February 25, 2018)
 
@@ -6,2 +6,5 @@ * Add support for unsetting utm params when a new session is created
 * Bugfix: Allow logLevel to be set to disabled.
+* Bugfix: Update ua-parser to work in quirks mode in older internet explorer versions
+* Fetch ua-parsers-js from npm instead of github
+* Add `secureCookie` option to add a secure flag to the cookie
 
@@ -8,0 +11,0 @@ ### 4.5.2 (November 10, 2018)

package.json

 {
   "name": "amplitude-js",
   "author": "Amplitude <[e-mail]>",
-  "version": "4.6.0-beta.3",
+  "version": "4.6.0",
   "license": "MIT",
@@ -16,8 +16,9 @@ "description": "Javascript library for Amplitude Analytics",
     "json3": "^3.3.2",
-    "lodash": "^4.17.4",
     "query-string": "5",
-    "@amplitude/ua-parser-js": "0.7.10"
+    "@amplitude/ua-parser-js": "0.7.11"
   },
   "devDependencies": {
     "babel-core": "6",
+    "babel-plugin-external-helpers": "^6.22.0",
+    "babel-plugin-transform-object-rest-spread": "^6.26.0",
     "babel-polyfill": "^6.26.0",
@@ -40,3 +41,3 @@ "babel-preset-env": "1",
     "mocha": "^4.0.1",
-    "rollup": "^0.49.3",
+    "rollup": "^0.56.0",
     "rollup-plugin-babel": "^3.0.2",
@@ -46,2 +47,3 @@ "rollup-plugin-commonjs": "8",
     "rollup-plugin-node-resolve": "^3.0.0",
+    "rollup-plugin-replace": "^2.1.0",
     "rollup-plugin-uglify": "^2.0.1",
@@ -52,4 +54,5 @@ "sinon": "^4.1.2",
   "scripts": {
-    "test": "make test"
+    "test": "make test",
+    "dev": "node test/browser/server.js"
   }
 }

README.md

@@ -14,3 +14,3 @@ Amplitude-JavaScript
 
-[4.6.0-beta.1 - Released on November 10, 2018](https://github.com/amplitude/Amplitude-JavaScript/releases/latest)
+[4.6.0 - Released on February 25, 2019](https://github.com/amplitude/Amplitude-JavaScript/releases/latest)
 
@@ -17,0 +17,0 @@

src/amplitude-client.js

@@ -7,7 +7,6 @@ import Constants from './constants';
 import md5 from 'blueimp-md5';
-import merge from 'lodash/merge';
 import Request from './xhr';
 import Revenue from './revenue';
 import type from './type';
-import UAParser from 'ua-parser-js';
+import UAParser from '@amplitude/ua-parser-js';
 import utils from './utils';
@@ -31,3 +30,3 @@ import UUID from './uuid';
   this._ua = new UAParser(navigator.userAgent).getResult();
-  this.options = merge({}, DEFAULT_OPTIONS);
+  this.options = {...DEFAULT_OPTIONS, trackingOptions: {...DEFAULT_OPTIONS.trackingOptions}};
   this.cookieStorage = new cookieStorage().getStorage();
@@ -84,3 +83,4 @@ this._q = []; // queue for proxied functions before script load
       expirationDays: this.options.cookieExpiration,
-      domain: this.options.domain
+      domain: this.options.domain,
+      secure: this.options.secureCookie,
     });
@@ -976,4 +976,4 @@ this.options.domain = this.cookieStorage.options().domain;
     userProperties = userProperties || {};
-    var trackingOptions = merge({}, this._apiPropertiesTrackingOptions);
-    apiProperties = merge(trackingOptions, (apiProperties || {}));
+    var trackingOptions = {...this._apiPropertiesTrackingOptions};
+    apiProperties = {...(apiProperties || {}), ...trackingOptions};
     eventProperties = eventProperties || {};
@@ -1180,25 +1180,27 @@ groups = groups || {};
 
-/**
- * Log revenue event with a price, quantity, and product identifier. DEPRECATED - use logRevenueV2
- * @public
- * @deprecated
- * @param {number} price - price of revenue event
- * @param {number} quantity - (optional) quantity of products in revenue event. If no quantity specified default to 1.
- * @param {string} product - (optional) product identifier
- * @example amplitudeClient.logRevenue(3.99, 1, 'product_1234');
- */
-AmplitudeClient.prototype.logRevenue = function logRevenue(price, quantity, product) {
-  // Test that the parameters are of the right type.
-  if (!this._apiKeySet('logRevenue()') || !_isNumber(price) || (quantity !== undefined && !_isNumber(quantity))) {
-    // utils.log('Price and quantity arguments to logRevenue must be numbers');
-    return -1;
-  }
+if (BUILD_COMPAT_2_0) {
+  /**
+   * Log revenue event with a price, quantity, and product identifier. DEPRECATED - use logRevenueV2
+   * @public
+   * @deprecated
+   * @param {number} price - price of revenue event
+   * @param {number} quantity - (optional) quantity of products in revenue event. If no quantity specified default to 1.
+   * @param {string} product - (optional) product identifier
+   * @example amplitudeClient.logRevenue(3.99, 1, 'product_1234');
+   */
+  AmplitudeClient.prototype.logRevenue = function logRevenue(price, quantity, product) {
+    // Test that the parameters are of the right type.
+    if (!this._apiKeySet('logRevenue()') || !_isNumber(price) || (quantity !== undefined && !_isNumber(quantity))) {
+      // utils.log('Price and quantity arguments to logRevenue must be numbers');
+      return -1;
+    }
 
-  return this._logEvent(Constants.REVENUE_EVENT, {}, {
-    productId: product,
-    special: 'revenue_amount',
-    quantity: quantity || 1,
-    price: price
-  }, null, null, null, null, null);
-};
+    return this._logEvent(Constants.REVENUE_EVENT, {}, {
+      productId: product,
+      special: 'revenue_amount',
+      quantity: quantity || 1,
+      price: price
+    }, null, null, null, null, null);
+  };
+}
 
@@ -1382,10 +1384,12 @@ /**
 
-/**
- * Set global user properties. Note this is deprecated, and we recommend using setUserProperties
- * @public
- * @deprecated
- */
-AmplitudeClient.prototype.setGlobalUserProperties = function setGlobalUserProperties(userProperties) {
-  this.setUserProperties(userProperties);
-};
+if (BUILD_COMPAT_2_0) {
+  /**
+   * Set global user properties. Note this is deprecated, and we recommend using setUserProperties
+   * @public
+   * @deprecated
+   */
+  AmplitudeClient.prototype.setGlobalUserProperties = function setGlobalUserProperties(userProperties) {
+    this.setUserProperties(userProperties);
+  };
+}
 
@@ -1392,0 +1396,0 @@ /**

src/amplitude-snippet.js

@@ -6,3 +6,3 @@ (function(window, document) {
   as.async = true;
-  as.src = 'https://cdn.amplitude.com/libs/amplitude-4.6.0-beta.1-min.gz.js';
+  as.src = 'https://cdn.amplitude.com/libs/amplitude-4.6.0-min.gz.js';
   as.onload = function() {if(window.amplitude.runQueuedFunctions) {window.amplitude.runQueuedFunctions();} else {console.log('[Amplitude] Error: could not load SDK');}};
@@ -9,0 +9,0 @@ var s = document.getElementsByTagName('script')[0];

src/amplitude.js

 import AmplitudeClient from './amplitude-client';
 import Constants from './constants';
 import Identify from './identify';
-import assign from 'lodash/assign';
 import Revenue from './revenue';
@@ -20,3 +19,3 @@ import type from './type';
 var Amplitude = function Amplitude() {
-  this.options = assign({}, DEFAULT_OPTIONS);
+  this.options = {...DEFAULT_OPTIONS};
   this._q = [];
@@ -39,322 +38,326 @@ this._instances = {}; // mapping of instance names to instances
 
-/**
- * Initializes the Amplitude Javascript SDK with your apiKey and any optional configurations.
- * This is required before any other methods can be called.
- * @public
- * @param {string} apiKey - The API key for your app.
- * @param {string} opt_userId - (optional) An identifier for this user.
- * @param {object} opt_config - (optional) Configuration options.
- * See [Readme]{@link https://github.com/amplitude/Amplitude-Javascript#configuration-options} for list of options and default values.
- * @param {function} opt_callback - (optional) Provide a callback function to run after initialization is complete.
- * @deprecated Please use amplitude.getInstance().init(apiKey, opt_userId, opt_config, opt_callback);
- * @example amplitude.init('API_KEY', 'USER_ID', {includeReferrer: true, includeUtm: true}, function() { alert('init complete'); });
- */
-Amplitude.prototype.init = function init(apiKey, opt_userId, opt_config, opt_callback) {
-  this.getInstance().init(apiKey, opt_userId, opt_config, function(instance) {
-    // make options such as deviceId available for callback functions
-    this.options = instance.options;
-    if (type(opt_callback) === 'function') {
-      opt_callback(instance);
+if (BUILD_COMPAT_SNIPPET) {
+  /**
+   * Run functions queued up by proxy loading snippet
+   * @private
+   */
+  Amplitude.prototype.runQueuedFunctions = function () {
+    // run queued up old versions of functions
+    for (var i = 0; i < this._q.length; i++) {
+      var fn = this[this._q[i][0]];
+      if (type(fn) === 'function') {
+        fn.apply(this, this._q[i].slice(1));
+      }
     }
-  }.bind(this));
-};
+    this._q = []; // clear function queue after running
 
-/**
- * Run functions queued up by proxy loading snippet
- * @private
- */
-Amplitude.prototype.runQueuedFunctions = function () {
-  // run queued up old versions of functions
-  for (var i = 0; i < this._q.length; i++) {
-    var fn = this[this._q[i][0]];
-    if (type(fn) === 'function') {
-      fn.apply(this, this._q[i].slice(1));
+    // run queued up functions on instances
+    for (var instance in this._instances) {
+      if (this._instances.hasOwnProperty(instance)) {
+        this._instances[instance].runQueuedFunctions();
+      }
     }
-  }
-  this._q = []; // clear function queue after running
+  };
+}
 
-  // run queued up functions on instances
-  for (var instance in this._instances) {
-    if (this._instances.hasOwnProperty(instance)) {
-      this._instances[instance].runQueuedFunctions();
-    }
-  }
-};
+if (BUILD_COMPAT_2_0) {
+  /**
+   * Initializes the Amplitude Javascript SDK with your apiKey and any optional configurations.
+   * This is required before any other methods can be called.
+   * @public
+   * @param {string} apiKey - The API key for your app.
+   * @param {string} opt_userId - (optional) An identifier for this user.
+   * @param {object} opt_config - (optional) Configuration options.
+   * See [Readme]{@link https://github.com/amplitude/Amplitude-Javascript#configuration-options} for list of options and default values.
+   * @param {function} opt_callback - (optional) Provide a callback function to run after initialization is complete.
+   * @deprecated Please use amplitude.getInstance().init(apiKey, opt_userId, opt_config, opt_callback);
+   * @example amplitude.init('API_KEY', 'USER_ID', {includeReferrer: true, includeUtm: true}, function() { alert('init complete'); });
+   */
+  Amplitude.prototype.init = function init(apiKey, opt_userId, opt_config, opt_callback) {
+    this.getInstance().init(apiKey, opt_userId, opt_config, function(instance) {
+      // make options such as deviceId available for callback functions
+      this.options = instance.options;
+      if (type(opt_callback) === 'function') {
+        opt_callback(instance);
+      }
+    }.bind(this));
+  };
 
-/**
- * Returns true if a new session was created during initialization, otherwise false.
- * @public
- * @return {boolean} Whether a new session was created during initialization.
- * @deprecated Please use amplitude.getInstance().isNewSession();
- */
-Amplitude.prototype.isNewSession = function isNewSession() {
-  return this.getInstance().isNewSession();
-};
+  /**
+   * Returns true if a new session was created during initialization, otherwise false.
+   * @public
+   * @return {boolean} Whether a new session was created during initialization.
+   * @deprecated Please use amplitude.getInstance().isNewSession();
+   */
+  Amplitude.prototype.isNewSession = function isNewSession() {
+    return this.getInstance().isNewSession();
+  };
 
-/**
- * Returns the id of the current session.
- * @public
- * @return {number} Id of the current session.
- * @deprecated Please use amplitude.getInstance().getSessionId();
- */
-Amplitude.prototype.getSessionId = function getSessionId() {
-  return this.getInstance().getSessionId();
-};
+  /**
+   * Returns the id of the current session.
+   * @public
+   * @return {number} Id of the current session.
+   * @deprecated Please use amplitude.getInstance().getSessionId();
+   */
+  Amplitude.prototype.getSessionId = function getSessionId() {
+    return this.getInstance().getSessionId();
+  };
 
-/**
- * Increments the eventId and returns it.
- * @private
- */
-Amplitude.prototype.nextEventId = function nextEventId() {
-  return this.getInstance().nextEventId();
-};
+  /**
+   * Increments the eventId and returns it.
+   * @private
+   */
+  Amplitude.prototype.nextEventId = function nextEventId() {
+    return this.getInstance().nextEventId();
+  };
 
-/**
- * Increments the identifyId and returns it.
- * @private
- */
-Amplitude.prototype.nextIdentifyId = function nextIdentifyId() {
-  return this.getInstance().nextIdentifyId();
-};
+  /**
+   * Increments the identifyId and returns it.
+   * @private
+   */
+  Amplitude.prototype.nextIdentifyId = function nextIdentifyId() {
+    return this.getInstance().nextIdentifyId();
+  };
 
-/**
- * Increments the sequenceNumber and returns it.
- * @private
- */
-Amplitude.prototype.nextSequenceNumber = function nextSequenceNumber() {
-  return this.getInstance().nextSequenceNumber();
-};
+  /**
+   * Increments the sequenceNumber and returns it.
+   * @private
+   */
+  Amplitude.prototype.nextSequenceNumber = function nextSequenceNumber() {
+    return this.getInstance().nextSequenceNumber();
+  };
 
-/**
- * Saves unsent events and identifies to localStorage. JSON stringifies event queues before saving.
- * Note: this is called automatically every time events are logged, unless you explicitly set option saveEvents to false.
- * @private
- */
-Amplitude.prototype.saveEvents = function saveEvents() {
-  this.getInstance().saveEvents();
-};
+  /**
+   * Saves unsent events and identifies to localStorage. JSON stringifies event queues before saving.
+   * Note: this is called automatically every time events are logged, unless you explicitly set option saveEvents to false.
+   * @private
+   */
+  Amplitude.prototype.saveEvents = function saveEvents() {
+    this.getInstance().saveEvents();
+  };
 
-/**
- * Sets a customer domain for the amplitude cookie. Useful if you want to support cross-subdomain tracking.
- * @public
- * @param {string} domain to set.
- * @deprecated Please use amplitude.getInstance().setDomain(domain);
- * @example amplitude.setDomain('.amplitude.com');
- */
-Amplitude.prototype.setDomain = function setDomain(domain) {
-  this.getInstance().setDomain(domain);
-};
+  /**
+   * Sets a customer domain for the amplitude cookie. Useful if you want to support cross-subdomain tracking.
+   * @public
+   * @param {string} domain to set.
+   * @deprecated Please use amplitude.getInstance().setDomain(domain);
+   * @example amplitude.setDomain('.amplitude.com');
+   */
+  Amplitude.prototype.setDomain = function setDomain(domain) {
+    this.getInstance().setDomain(domain);
+  };
 
-/**
- * Sets an identifier for the current user.
- * @public
- * @param {string} userId - identifier to set. Can be null.
- * @deprecated Please use amplitude.getInstance().setUserId(userId);
- * @example amplitude.setUserId('[e-mail]');
- */
-Amplitude.prototype.setUserId = function setUserId(userId) {
-  this.getInstance().setUserId(userId);
-};
+  /**
+   * Sets an identifier for the current user.
+   * @public
+   * @param {string} userId - identifier to set. Can be null.
+   * @deprecated Please use amplitude.getInstance().setUserId(userId);
+   * @example amplitude.setUserId('[e-mail]');
+   */
+  Amplitude.prototype.setUserId = function setUserId(userId) {
+    this.getInstance().setUserId(userId);
+  };
 
-/**
- * Add user to a group or groups. You need to specify a groupType and groupName(s).
- * For example you can group people by their organization.
- * In that case groupType is "orgId" and groupName would be the actual ID(s).
- * groupName can be a string or an array of strings to indicate a user in multiple gruups.
- * You can also call setGroup multiple times with different groupTypes to track multiple types of groups (up to 5 per app).
- * Note: this will also set groupType: groupName as a user property.
- * See the [SDK Readme]{@link https://github.com/amplitude/Amplitude-Javascript#setting-groups} for more information.
- * @public
- * @param {string} groupType - the group type (ex: orgId)
- * @param {string|list} groupName - the name of the group (ex: 15), or a list of names of the groups
- * @deprecated Please use amplitude.getInstance().setGroup(groupType, groupName);
- * @example amplitude.setGroup('orgId', 15); // this adds the current user to orgId 15.
- */
-Amplitude.prototype.setGroup = function(groupType, groupName) {
-  this.getInstance().setGroup(groupType, groupName);
-};
+  /**
+   * Add user to a group or groups. You need to specify a groupType and groupName(s).
+   * For example you can group people by their organization.
+   * In that case groupType is "orgId" and groupName would be the actual ID(s).
+   * groupName can be a string or an array of strings to indicate a user in multiple gruups.
+   * You can also call setGroup multiple times with different groupTypes to track multiple types of groups (up to 5 per app).
+   * Note: this will also set groupType: groupName as a user property.
+   * See the [SDK Readme]{@link https://github.com/amplitude/Amplitude-Javascript#setting-groups} for more information.
+   * @public
+   * @param {string} groupType - the group type (ex: orgId)
+   * @param {string|list} groupName - the name of the group (ex: 15), or a list of names of the groups
+   * @deprecated Please use amplitude.getInstance().setGroup(groupType, groupName);
+   * @example amplitude.setGroup('orgId', 15); // this adds the current user to orgId 15.
+   */
+  Amplitude.prototype.setGroup = function(groupType, groupName) {
+    this.getInstance().setGroup(groupType, groupName);
+  };
 
-/**
- * Sets whether to opt current user out of tracking.
- * @public
- * @param {boolean} enable - if true then no events will be logged or sent.
- * @deprecated Please use amplitude.getInstance().setOptOut(enable);
- * @example: amplitude.setOptOut(true);
- */
-Amplitude.prototype.setOptOut = function setOptOut(enable) {
-  this.getInstance().setOptOut(enable);
-};
+  /**
+   * Sets whether to opt current user out of tracking.
+   * @public
+   * @param {boolean} enable - if true then no events will be logged or sent.
+   * @deprecated Please use amplitude.getInstance().setOptOut(enable);
+   * @example: amplitude.setOptOut(true);
+   */
+  Amplitude.prototype.setOptOut = function setOptOut(enable) {
+    this.getInstance().setOptOut(enable);
+  };
 
-/**
-  * Regenerates a new random deviceId for current user. Note: this is not recommended unless you know what you
-  * are doing. This can be used in conjunction with `setUserId(null)` to anonymize users after they log out.
-  * With a null userId and a completely new deviceId, the current user would appear as a brand new user in dashboard.
-  * This uses src/uuid.js to regenerate the deviceId.
-  * @public
-  * @deprecated Please use amplitude.getInstance().regenerateDeviceId();
-  */
-Amplitude.prototype.regenerateDeviceId = function regenerateDeviceId() {
-  this.getInstance().regenerateDeviceId();
-};
+  /**
+    * Regenerates a new random deviceId for current user. Note: this is not recommended unless you know what you
+    * are doing. This can be used in conjunction with `setUserId(null)` to anonymize users after they log out.
+    * With a null userId and a completely new deviceId, the current user would appear as a brand new user in dashboard.
+    * This uses src/uuid.js to regenerate the deviceId.
+    * @public
+    * @deprecated Please use amplitude.getInstance().regenerateDeviceId();
+    */
+  Amplitude.prototype.regenerateDeviceId = function regenerateDeviceId() {
+    this.getInstance().regenerateDeviceId();
+  };
 
-/**
-  * Sets a custom deviceId for current user. Note: this is not recommended unless you know what you are doing
-  * (like if you have your own system for managing deviceIds). Make sure the deviceId you set is sufficiently unique
-  * (we recommend something like a UUID - see src/uuid.js for an example of how to generate) to prevent conflicts with other devices in our system.
-  * @public
-  * @param {string} deviceId - custom deviceId for current user.
-  * @deprecated Please use amplitude.getInstance().setDeviceId(deviceId);
-  * @example amplitude.setDeviceId('45f0954f-eb79-4463-ac8a-233a6f45a8f0');
-  */
-Amplitude.prototype.setDeviceId = function setDeviceId(deviceId) {
-  this.getInstance().setDeviceId(deviceId);
-};
+  /**
+    * Sets a custom deviceId for current user. Note: this is not recommended unless you know what you are doing
+    * (like if you have your own system for managing deviceIds). Make sure the deviceId you set is sufficiently unique
+    * (we recommend something like a UUID - see src/uuid.js for an example of how to generate) to prevent conflicts with other devices in our system.
+    * @public
+    * @param {string} deviceId - custom deviceId for current user.
+    * @deprecated Please use amplitude.getInstance().setDeviceId(deviceId);
+    * @example amplitude.setDeviceId('45f0954f-eb79-4463-ac8a-233a6f45a8f0');
+    */
+  Amplitude.prototype.setDeviceId = function setDeviceId(deviceId) {
+    this.getInstance().setDeviceId(deviceId);
+  };
 
-/**
- * Sets user properties for the current user.
- * @public
- * @param {object} - object with string keys and values for the user properties to set.
- * @param {boolean} - DEPRECATED opt_replace: in earlier versions of the JS SDK the user properties object was kept in
- * memory and replace = true would replace the object in memory. Now the properties are no longer stored in memory, so replace is deprecated.
- * @deprecated Please use amplitude.getInstance.setUserProperties(userProperties);
- * @example amplitude.setUserProperties({'gender': 'female', 'sign_up_complete': true})
- */
-Amplitude.prototype.setUserProperties = function setUserProperties(userProperties) {
-  this.getInstance().setUserProperties(userProperties);
-};
+  /**
+   * Sets user properties for the current user.
+   * @public
+   * @param {object} - object with string keys and values for the user properties to set.
+   * @param {boolean} - DEPRECATED opt_replace: in earlier versions of the JS SDK the user properties object was kept in
+   * memory and replace = true would replace the object in memory. Now the properties are no longer stored in memory, so replace is deprecated.
+   * @deprecated Please use amplitude.getInstance.setUserProperties(userProperties);
+   * @example amplitude.setUserProperties({'gender': 'female', 'sign_up_complete': true})
+   */
+  Amplitude.prototype.setUserProperties = function setUserProperties(userProperties) {
+    this.getInstance().setUserProperties(userProperties);
+  };
 
-/**
- * Clear all of the user properties for the current user. Note: clearing user properties is irreversible!
- * @public
- * @deprecated Please use amplitude.getInstance().clearUserProperties();
- * @example amplitude.clearUserProperties();
- */
-Amplitude.prototype.clearUserProperties = function clearUserProperties(){
-  this.getInstance().clearUserProperties();
-};
+  /**
+   * Clear all of the user properties for the current user. Note: clearing user properties is irreversible!
+   * @public
+   * @deprecated Please use amplitude.getInstance().clearUserProperties();
+   * @example amplitude.clearUserProperties();
+   */
+  Amplitude.prototype.clearUserProperties = function clearUserProperties(){
+    this.getInstance().clearUserProperties();
+  };
 
-/**
- * Send an identify call containing user property operations to Amplitude servers.
- * See [Readme]{@link https://github.com/amplitude/Amplitude-Javascript#user-properties-and-user-property-operations}
- * for more information on the Identify API and user property operations.
- * @param {Identify} identify_obj - the Identify object containing the user property operations to send.
- * @param {Amplitude~eventCallback} opt_callback - (optional) callback function to run when the identify event has been sent.
- * Note: the server response code and response body from the identify event upload are passed to the callback function.
- * @deprecated Please use amplitude.getInstance().identify(identify);
- * @example
- * var identify = new amplitude.Identify().set('colors', ['rose', 'gold']).add('karma', 1).setOnce('sign_up_date', '2016-03-31');
- * amplitude.identify(identify);
- */
-Amplitude.prototype.identify = function(identify_obj, opt_callback) {
-  this.getInstance().identify(identify_obj, opt_callback);
-};
+  /**
+   * Send an identify call containing user property operations to Amplitude servers.
+   * See [Readme]{@link https://github.com/amplitude/Amplitude-Javascript#user-properties-and-user-property-operations}
+   * for more information on the Identify API and user property operations.
+   * @param {Identify} identify_obj - the Identify object containing the user property operations to send.
+   * @param {Amplitude~eventCallback} opt_callback - (optional) callback function to run when the identify event has been sent.
+   * Note: the server response code and response body from the identify event upload are passed to the callback function.
+   * @deprecated Please use amplitude.getInstance().identify(identify);
+   * @example
+   * var identify = new amplitude.Identify().set('colors', ['rose', 'gold']).add('karma', 1).setOnce('sign_up_date', '2016-03-31');
+   * amplitude.identify(identify);
+   */
+  Amplitude.prototype.identify = function(identify_obj, opt_callback) {
+    this.getInstance().identify(identify_obj, opt_callback);
+  };
 
-/**
- * Set a versionName for your application.
- * @public
- * @param {string} versionName - The version to set for your application.
- * @deprecated Please use amplitude.getInstance().setVersionName(versionName);
- * @example amplitude.setVersionName('1.12.3');
- */
-Amplitude.prototype.setVersionName = function setVersionName(versionName) {
-  this.getInstance().setVersionName(versionName);
-};
+  /**
+   * Set a versionName for your application.
+   * @public
+   * @param {string} versionName - The version to set for your application.
+   * @deprecated Please use amplitude.getInstance().setVersionName(versionName);
+   * @example amplitude.setVersionName('1.12.3');
+   */
+  Amplitude.prototype.setVersionName = function setVersionName(versionName) {
+    this.getInstance().setVersionName(versionName);
+  };
 
-/**
- * This is the callback for logEvent and identify calls. It gets called after the event/identify is uploaded,
- * and the server response code and response body from the upload request are passed to the callback function.
- * @callback Amplitude~eventCallback
- * @param {number} responseCode - Server response code for the event / identify upload request.
- * @param {string} responseBody - Server response body for the event / identify upload request.
- */
+  /**
+   * This is the callback for logEvent and identify calls. It gets called after the event/identify is uploaded,
+   * and the server response code and response body from the upload request are passed to the callback function.
+   * @callback Amplitude~eventCallback
+   * @param {number} responseCode - Server response code for the event / identify upload request.
+   * @param {string} responseBody - Server response body for the event / identify upload request.
+   */
 
-/**
- * Log an event with eventType and eventProperties
- * @public
- * @param {string} eventType - name of event
- * @param {object} eventProperties - (optional) an object with string keys and values for the event properties.
- * @param {Amplitude~eventCallback} opt_callback - (optional) a callback function to run after the event is logged.
- * Note: the server response code and response body from the event upload are passed to the callback function.
- * @deprecated Please use amplitude.getInstance().logEvent(eventType, eventProperties, opt_callback);
- * @example amplitude.logEvent('Clicked Homepage Button', {'finished_flow': false, 'clicks': 15});
- */
-Amplitude.prototype.logEvent = function logEvent(eventType, eventProperties, opt_callback) {
-  return this.getInstance().logEvent(eventType, eventProperties, opt_callback);
-};
+  /**
+   * Log an event with eventType and eventProperties
+   * @public
+   * @param {string} eventType - name of event
+   * @param {object} eventProperties - (optional) an object with string keys and values for the event properties.
+   * @param {Amplitude~eventCallback} opt_callback - (optional) a callback function to run after the event is logged.
+   * Note: the server response code and response body from the event upload are passed to the callback function.
+   * @deprecated Please use amplitude.getInstance().logEvent(eventType, eventProperties, opt_callback);
+   * @example amplitude.logEvent('Clicked Homepage Button', {'finished_flow': false, 'clicks': 15});
+   */
+  Amplitude.prototype.logEvent = function logEvent(eventType, eventProperties, opt_callback) {
+    return this.getInstance().logEvent(eventType, eventProperties, opt_callback);
+  };
 
-/**
- * Log an event with eventType, eventProperties, and groups. Use this to set event-level groups.
- * Note: the group(s) set only apply for the specific event type being logged and does not persist on the user
- * (unless you explicitly set it with setGroup).
- * See the [SDK Readme]{@link https://github.com/amplitude/Amplitude-Javascript#setting-groups} for more information
- * about groups and Count by Distinct on the Amplitude platform.
- * @public
- * @param {string} eventType - name of event
- * @param {object} eventProperties - (optional) an object with string keys and values for the event properties.
- * @param {object} groups - (optional) an object with string groupType: groupName values for the event being logged.
- * groupName can be a string or an array of strings.
- * @param {Amplitude~eventCallback} opt_callback - (optional) a callback function to run after the event is logged.
- * Note: the server response code and response body from the event upload are passed to the callback function.
- * Deprecated Please use amplitude.getInstance().logEventWithGroups(eventType, eventProperties, groups, opt_callback);
- * @example amplitude.logEventWithGroups('Clicked Button', null, {'orgId': 24});
- */
-Amplitude.prototype.logEventWithGroups = function(eventType, eventProperties, groups, opt_callback) {
-  return this.getInstance().logEventWithGroups(eventType, eventProperties, groups, opt_callback);
-};
+  /**
+   * Log an event with eventType, eventProperties, and groups. Use this to set event-level groups.
+   * Note: the group(s) set only apply for the specific event type being logged and does not persist on the user
+   * (unless you explicitly set it with setGroup).
+   * See the [SDK Readme]{@link https://github.com/amplitude/Amplitude-Javascript#setting-groups} for more information
+   * about groups and Count by Distinct on the Amplitude platform.
+   * @public
+   * @param {string} eventType - name of event
+   * @param {object} eventProperties - (optional) an object with string keys and values for the event properties.
+   * @param {object} groups - (optional) an object with string groupType: groupName values for the event being logged.
+   * groupName can be a string or an array of strings.
+   * @param {Amplitude~eventCallback} opt_callback - (optional) a callback function to run after the event is logged.
+   * Note: the server response code and response body from the event upload are passed to the callback function.
+   * Deprecated Please use amplitude.getInstance().logEventWithGroups(eventType, eventProperties, groups, opt_callback);
+   * @example amplitude.logEventWithGroups('Clicked Button', null, {'orgId': 24});
+   */
+  Amplitude.prototype.logEventWithGroups = function(eventType, eventProperties, groups, opt_callback) {
+    return this.getInstance().logEventWithGroups(eventType, eventProperties, groups, opt_callback);
+  };
 
-/**
- * Log revenue with Revenue interface. The new revenue interface allows for more revenue fields like
- * revenueType and event properties.
- * See [Readme]{@link https://github.com/amplitude/Amplitude-Javascript#tracking-revenue}
- * for more information on the Revenue interface and logging revenue.
- * @public
- * @param {Revenue} revenue_obj - the revenue object containing the revenue data being logged.
- * @deprecated Please use amplitude.getInstance().logRevenueV2(revenue_obj);
- * @example var revenue = new amplitude.Revenue().setProductId('productIdentifier').setPrice(10.99);
- * amplitude.logRevenueV2(revenue);
- */
-Amplitude.prototype.logRevenueV2 = function logRevenueV2(revenue_obj) {
-  return this.getInstance().logRevenueV2(revenue_obj);
-};
+  /**
+   * Log revenue with Revenue interface. The new revenue interface allows for more revenue fields like
+   * revenueType and event properties.
+   * See [Readme]{@link https://github.com/amplitude/Amplitude-Javascript#tracking-revenue}
+   * for more information on the Revenue interface and logging revenue.
+   * @public
+   * @param {Revenue} revenue_obj - the revenue object containing the revenue data being logged.
+   * @deprecated Please use amplitude.getInstance().logRevenueV2(revenue_obj);
+   * @example var revenue = new amplitude.Revenue().setProductId('productIdentifier').setPrice(10.99);
+   * amplitude.logRevenueV2(revenue);
+   */
+  Amplitude.prototype.logRevenueV2 = function logRevenueV2(revenue_obj) {
+    return this.getInstance().logRevenueV2(revenue_obj);
+  };
 
-/**
- * Log revenue event with a price, quantity, and product identifier. DEPRECATED - use logRevenueV2
- * @public
- * @param {number} price - price of revenue event
- * @param {number} quantity - (optional) quantity of products in revenue event. If no quantity specified default to 1.
- * @param {string} product - (optional) product identifier
- * @deprecated Please use amplitude.getInstance().logRevenueV2(revenue_obj);
- * @example amplitude.logRevenue(3.99, 1, 'product_1234');
- */
-Amplitude.prototype.logRevenue = function logRevenue(price, quantity, product) {
-  return this.getInstance().logRevenue(price, quantity, product);
-};
+  /**
+   * Log revenue event with a price, quantity, and product identifier. DEPRECATED - use logRevenueV2
+   * @public
+   * @param {number} price - price of revenue event
+   * @param {number} quantity - (optional) quantity of products in revenue event. If no quantity specified default to 1.
+   * @param {string} product - (optional) product identifier
+   * @deprecated Please use amplitude.getInstance().logRevenueV2(revenue_obj);
+   * @example amplitude.logRevenue(3.99, 1, 'product_1234');
+   */
+  Amplitude.prototype.logRevenue = function logRevenue(price, quantity, product) {
+    return this.getInstance().logRevenue(price, quantity, product);
+  };
 
-/**
- * Remove events in storage with event ids up to and including maxEventId.
- * @private
- */
-Amplitude.prototype.removeEvents = function removeEvents(maxEventId, maxIdentifyId) {
-  this.getInstance().removeEvents(maxEventId, maxIdentifyId);
-};
+  /**
+   * Remove events in storage with event ids up to and including maxEventId.
+   * @private
+   */
+  Amplitude.prototype.removeEvents = function removeEvents(maxEventId, maxIdentifyId) {
+    this.getInstance().removeEvents(maxEventId, maxIdentifyId);
+  };
 
-/**
- * Send unsent events. Note: this is called automatically after events are logged if option batchEvents is false.
- * If batchEvents is true, then events are only sent when batch criterias are met.
- * @private
- * @param {Amplitude~eventCallback} callback - (optional) callback to run after events are sent.
- * Note the server response code and response body are passed to the callback as input arguments.
- */
-Amplitude.prototype.sendEvents = function sendEvents(callback) {
-  this.getInstance().sendEvents(callback);
-};
+  /**
+   * Send unsent events. Note: this is called automatically after events are logged if option batchEvents is false.
+   * If batchEvents is true, then events are only sent when batch criterias are met.
+   * @private
+   * @param {Amplitude~eventCallback} callback - (optional) callback to run after events are sent.
+   * Note the server response code and response body are passed to the callback as input arguments.
+   */
+  Amplitude.prototype.sendEvents = function sendEvents(callback) {
+    this.getInstance().sendEvents(callback);
+  };
 
-/**
- * Set global user properties. Note this is deprecated, and we recommend using setUserProperties
- * @public
- * @deprecated
- */
-Amplitude.prototype.setGlobalUserProperties = function setGlobalUserProperties(userProperties) {
-  this.getInstance().setUserProperties(userProperties);
-};
+  /**
+   * Set global user properties. Note this is deprecated, and we recommend using setUserProperties
+   * @public
+   * @deprecated
+   */
+  Amplitude.prototype.setGlobalUserProperties = function setGlobalUserProperties(userProperties) {
+    this.getInstance().setUserProperties(userProperties);
+  };
+}
 
@@ -361,0 +364,0 @@ /**

src/base-cookie.js

@@ -39,2 +39,5 @@ const get = (name) => {
   }
+  if (opts.secure) {
+    str += '; Secure';
+  }
   document.cookie = str;
@@ -41,0 +44,0 @@ };

src/cookie.js

@@ -72,2 +72,3 @@ /*
   _options.expirationDays = opts.expirationDays;
+  _options.secure = opts.secure;
 
@@ -74,0 +75,0 @@ var domain = (!utils.isEmptyString(opts.domain)) ? opts.domain : '.' + topDomain(getLocation().href);

src/cookiestorage.js

@@ -45,3 +45,4 @@ /* jshint -W020, unused: false, noempty: false, boss: true */
         expirationDays: undefined,
-        domain: undefined
+        domain: undefined,
+        secure: false,
       },
@@ -51,3 +52,4 @@ reset: function() {
           expirationDays: undefined,
-          domain: undefined
+          domain: undefined,
+          secure: false,
         };
@@ -63,3 +65,3 @@ },
         this._options.domain = opts.domain || this._options.domain || window.location.hostname;
-        return this._options;
+        return this._options.secure = opts.secure || false;
       },
@@ -66,0 +68,0 @@ get: function(name) {

src/index.js

 /* jshint expr:true */
-import 'json3';
 import Amplitude from  './amplitude';
@@ -4,0 +3,0 @@

src/localstorage.js

@@ -6,97 +6,104 @@ /* jshint -W020, unused: false, noempty: false, boss: true */
  */
-var localStorage; // jshint ignore:line
 
-// test that Window.localStorage is available and works
-function windowLocalStorageAvailable() {
-  var uid = new Date();
-  var result;
-  try {
-    window.localStorage.setItem(uid, uid);
-    result = window.localStorage.getItem(uid) === String(uid);
-    window.localStorage.removeItem(uid);
-    return result;
-  } catch (e) {
-    // localStorage not available
-  }
-  return false;
+if (!BUILD_COMPAT_LOCAL_STORAGE) {
+  localStorage = window.localStorage;
 }
 
-if (windowLocalStorageAvailable()) {
-  localStorage = window.localStorage;
-} else if (window.globalStorage) {
-  // Firefox 2-3 use globalStorage
-  // See https://developer.mozilla.org/en/dom/storage#globalStorage
-  try {
-    localStorage = window.globalStorage[window.location.hostname];
-  } catch (e) {
-    // Something bad happened...
+if (BUILD_COMPAT_LOCAL_STORAGE) {
+  var localStorage; // jshint ignore:line
+
+  // test that Window.localStorage is available and works
+  const windowLocalStorageAvailable = () => {
+    var uid = new Date();
+    var result;
+    try {
+      window.localStorage.setItem(uid, uid);
+      result = window.localStorage.getItem(uid) === String(uid);
+      window.localStorage.removeItem(uid);
+      return result;
+    } catch (e) {
+      // localStorage not available
+    }
+    return false;
+  };
+
+  if (windowLocalStorageAvailable()) {
+    localStorage = window.localStorage;
+  } else if (window.globalStorage) {
+    // Firefox 2-3 use globalStorage
+    // See https://developer.mozilla.org/en/dom/storage#globalStorage
+    try {
+      localStorage = window.globalStorage[window.location.hostname];
+    } catch (e) {
+      // Something bad happened...
+    }
+  } else {
+    // IE 5-7 use userData
+    // See http://msdn.microsoft.com/en-us/library/ms531424(v=vs.85).aspx
+    var div = document.createElement('div'),
+        attrKey = 'localStorage';
+    div.style.display = 'none';
+    document.getElementsByTagName('head')[0].appendChild(div);
+    if (div.addBehavior) {
+      div.addBehavior('#default#userdata');
+      localStorage = {
+        length: 0,
+        setItem: function(k, v) {
+          div.load(attrKey);
+          if (!div.getAttribute(k)) {
+            this.length++;
+          }
+          div.setAttribute(k, v);
+          div.save(attrKey);
+        },
+        getItem: function(k) {
+          div.load(attrKey);
+          return div.getAttribute(k);
+        },
+        removeItem: function(k) {
+          div.load(attrKey);
+          if (div.getAttribute(k)) {
+            this.length--;
+          }
+          div.removeAttribute(k);
+          div.save(attrKey);
+        },
+        clear: function() {
+          div.load(attrKey);
+          var i = 0;
+          var attr;
+          while (attr = div.XMLDocument.documentElement.attributes[i++]) {
+            div.removeAttribute(attr.name);
+          }
+          div.save(attrKey);
+          this.length = 0;
+        },
+        key: function(k) {
+          div.load(attrKey);
+          return div.XMLDocument.documentElement.attributes[k];
+        }
+      };
+      div.load(attrKey);
+      localStorage.length = div.XMLDocument.documentElement.attributes.length;
+    } else {
+      /* Nothing we can do ... */
+    }
   }
-} else {
-  // IE 5-7 use userData
-  // See http://msdn.microsoft.com/en-us/library/ms531424(v=vs.85).aspx
-  var div = document.createElement('div'),
-      attrKey = 'localStorage';
-  div.style.display = 'none';
-  document.getElementsByTagName('head')[0].appendChild(div);
-  if (div.addBehavior) {
-    div.addBehavior('#default#userdata');
+  if (!localStorage) {
     localStorage = {
       length: 0,
       setItem: function(k, v) {
-        div.load(attrKey);
-        if (!div.getAttribute(k)) {
-          this.length++;
-        }
-        div.setAttribute(k, v);
-        div.save(attrKey);
       },
       getItem: function(k) {
-        div.load(attrKey);
-        return div.getAttribute(k);
       },
       removeItem: function(k) {
-        div.load(attrKey);
-        if (div.getAttribute(k)) {
-          this.length--;
-        }
-        div.removeAttribute(k);
-        div.save(attrKey);
       },
       clear: function() {
-        div.load(attrKey);
-        var i = 0;
-        var attr;
-        while (attr = div.XMLDocument.documentElement.attributes[i++]) {
-          div.removeAttribute(attr.name);
-        }
-        div.save(attrKey);
-        this.length = 0;
       },
       key: function(k) {
-        div.load(attrKey);
-        return div.XMLDocument.documentElement.attributes[k];
       }
     };
-    div.load(attrKey);
-    localStorage.length = div.XMLDocument.documentElement.attributes.length;
-  } else {
-    /* Nothing we can do ... */
   }
 }
-if (!localStorage) {
-  localStorage = {
-    length: 0,
-    setItem: function(k, v) {
-    },
-    getItem: function(k) {
-    },
-    removeItem: function(k) {
-    },
-    clear: function() {
-    },
-    key: function(k) {
-    }
-  };
-}
 
 export default localStorage;

src/options.js

@@ -24,2 +24,3 @@ import language from './language';
   saveParamsReferrerOncePerSession: true,
+  secureCookie: false,
   sessionTimeout: 30 * 60 * 1000,
@@ -26,0 +27,0 @@ trackingOptions: {

src/version.js

@@ -1,1 +0,1 @@
-export default '4.6.0-beta.1';
+export default '4.6.0';

Fixed alerts

No v1

Quality

Package is not semver >=1. This means it is not stable and does not support ^ ranges.

Found 1 instance in 1 package

Improved metrics

Dependency count

4

decreased by-20%

Number of low quality alerts

1

decreased by-50%

Worsened metrics

Total package byte prevSize

797104

decreased by-36.36%

Dev dependency count

29

increased by11.54%

Number of package files

36

decreased by-5.26%

Lines of code

12490

decreased by-48.89%

Dependency changes

• + Added@amplitude/ua-parser-js@0.7.11(transitive)

• - Removedlodash@^4.17.4

• - Removed@amplitude/ua-parser-js@0.7.10(transitive)

• - Removedlodash@4.17.21(transitive)

• Updated@amplitude/ua-parser-js@0.7.11