Browser JS

<script>
var _rollbarConfig = {
    accessToken: "POST_CLIENT_ITEM_ACCESS_TOKEN",
    captureUncaught: true,
    captureUnhandledRejections: true,
    payload: {
        environment: "production",
        //trace_id: 'abc',
        client: {
            javascript: {
                code_version: '1.0.0',
                //source_map_enabled: true,
                //guess_uncaught_frames: true
            }
        },
        //server: {
            //root: 'http://localhost:8000/demo/',
            //host: 'host-1',
            //branch: 'HEAD',
        //},
    }
};
// Rollbar Snippet
!function(){"use strict";function r(r,o,n){if(o.hasOwnProperty&&o.hasOwnProperty("addEventListener")){for(var e=o.addEventListener;e._rollbarOldAdd&&e.belongsToShim;)e=e._rollbarOldAdd;var t=function(o,n,t){e.call(this,o,r.wrap(n),t)};t._rollbarOldAdd=e,t.belongsToShim=n,o.addEventListener=t;for(var a=o.removeEventListener;a._rollbarOldRemove&&a.belongsToShim;)a=a._rollbarOldRemove;var l=function(r,o,n){a.call(this,r,o&&o._rollbar_wrapped||o,n)};l._rollbarOldRemove=a,l.belongsToShim=n,o.removeEventListener=l}}function o(r,n){this.impl=r(n,this),this.options=n,function(r){for(var o=function(r){return function(){var o=Array.prototype.slice.call(arguments,0);if(this.impl[r])return this.impl[r].apply(this.impl,o)}},n="log,debug,info,warn,warning,error,critical,global,configure,handleUncaughtException,handleAnonymousErrors,handleUnhandledRejection,_createItem,wrap,loadFull,shimId,captureEvent,captureDomContentLoaded,captureLoad".split(","),e=0;e<n.length;e++)r[n[e]]=o(n[e])}(o.prototype)}o.prototype._swapAndProcessMessages=function(r,o){var n,e,t;for(this.impl=r(this.options);n=o.shift();)e=n.method,t=n.args,this[e]&&"function"==typeof this[e]&&("captureDomContentLoaded"===e||"captureLoad"===e?this[e].apply(this,[t[0],n.ts]):this[e].apply(this,t));return this};var n=o;function e(r){return e="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(r){return typeof r}:function(r){return r&&"function"==typeof Symbol&&r.constructor===Symbol&&r!==Symbol.prototype?"symbol":typeof r},e(r)}function t(r){return function(){try{return r.apply(this,arguments)}catch(r){try{console.error("[Rollbar]: Internal error",r)}catch(r){}}}}var a=0;function l(r,o){this.options=r,this._rollbarOldOnError=null;var n=a++;this.shimId=function(){return n},"undefined"!=typeof window&&window._rollbarShims&&(window._rollbarShims[n]={handler:o,messages:[]})}var i=function(r,o){return new l(r,o)},s=function(r){return new n(i,r)};function d(r){return t((function(){var o=Array.prototype.slice.call(arguments,0),n={shim:this,method:r,args:o,ts:new Date};window._rollbarShims[this.shimId()].messages.push(n)}))}l.prototype.loadFull=function(r,o,n,e,a){var l=!1,i=o.createElement("script"),s=o.getElementsByTagName("script")[0],d=s.parentNode;i.crossOrigin="",i.src=e.rollbarJsUrl,n||(i.async=!0),i. o;if(void 0===r._rollbarDidLoad){o=new Error("rollbar.js did not load");for(var n,e,t,l,i=0;n=r._rollbarShims[i++];)for(n=n.messages||[];e=n.shift();)for(t=e.args||[],i=0;i<t.length;++i)if("function"==typeof(l=t[i])){l(o);break}}"function"==typeof a&&a(o)}()}})),d.insertBefore(i,s)},l.prototype.wrap=function(r,o,n){try{var e;if(e="function"==typeof o?o:function(){return o||{}},"function"!=typeof r)return r;if(r._isWrap)return r;if(!r._rollbar_wrapped&&(r._rollbar_wrapped=function(){n&&"function"==typeof n&&n.apply(this,arguments);try{return r.apply(this,arguments)}catch(n){var o=n;throw o&&("string"==typeof o&&(o=new String(o)),o._rollbarContext=e()||{},o._rollbarContext._wrappedSource=r.toString(),window._rollbarWrappedError=o),o}},r._rollbar_wrapped._isWrap=!0,r.hasOwnProperty))for(var t in r)r.hasOwnProperty(t)&&(r._rollbar_wrapped[t]=r[t]);return r._rollbar_wrapped}catch(o){return r}};for(var c="log,debug,info,warn,warning,error,critical,global,configure,handleUncaughtException,handleAnonymousErrors,handleUnhandledRejection,captureEvent,captureDomContentLoaded,captureLoad".split(","),p=0;p<c.length;++p)l.prototype[c[p]]=d(c[p]);var u="https://cdn.rollbar.com/rollbarjs/refs/tags/v3.0.0-beta.5/rollbar.min.js";if(_rollbarConfig=_rollbarConfig||{},!_rollbarConfig.rollbarJsUrl){var f="replay"in _rollbarConfig;_rollbarConfig.rollbarJsUrl=f?u.replace("rollbar.min.js","rollbar.replay.min.js"):u}_rollbarConfig.async=void 0===_rollbarConfig.async||_rollbarConfig.async;var b,h=function(o,n){if(o){var a=n.globalAlias||"Rollbar";if("object"===e(o[a]))return o[a];o._rollbarShims={},o._rollbarWrappedError=null;var l=new s(n);return t((function(){n.captureUncaught&&(l._rollbarOldOnError=o.onerror,function(r,o){if(r){var n;if("function"==typeof o._rollbarOldOnError)n=o._rollbarOldOnError;else if(r.onerror){for(n=r.onerror;n._rollbarOldOnError;)n=n._rollbarOldOnError;o._rollbarOldOnError=n}o.handleAnonymousErrors();var e=function(){var e=Array.prototype.slice.call(arguments,0);!function(r,o,n,e){r._rollbarWrappedError&&(e[4]||(e[4]=r._rollbarWrappedError),e[5]||(e[5]=r._rollbarWrappedError._rollbarContext),r._rollbarWrappedError=null);var t=o.handleUncaughtException.apply(o,e);n&&n.apply(r,e),"anonymous"===t&&(o.anonymousErrorsPending+=1)}(r,o,n,e)};e._rollbarOldOnError=n,r. t,a,l="EventTarget,Window,Node,ApplicationCache,AudioTrackList,ChannelMergerNode,CryptoOperation,EventSource,FileReader,HTMLUnknownElement,IDBDatabase,IDBRequest,IDBTransaction,KeyOperation,MediaController,MessagePort,ModalWindow,Notification,SVGElementInstance,Screen,TextTrack,TextTrackCue,TextTrackList,WebSocket,WebSocketWorker,Worker,XMLHttpRequest,XMLHttpRequestEventTarget,XMLHttpRequestUpload".split(",");for(t=0;t<l.length;++t)o[a=l[t]]&&o[a].prototype&&r(n,o[a].prototype,e)}}(o,l,!0)),n.captureUnhandledRejections&&function(r,o){if(r){"function"==typeof r._rollbarURH&&r._rollbarURH.belongsToShim&&r.removeEventListener("unhandledrejection",r._rollbarURH);var n=function(r){var n,e,t;try{n=r.reason}catch(r){n=void 0}try{e=r.promise}catch(r){e="[unhandledrejection] error getting `promise` from event"}try{t=r.detail,!n&&t&&(n=t.reason,e=t.promise)}catch(r){}n||(n="[unhandledrejection] error getting `reason` from event"),o&&o.handleUnhandledRejection&&o.handleUnhandledRejection(n,e)};n.belongsToShim=!0,r._rollbarURH=n,r.addEventListener("unhandledrejection",n)}}(o,l);var t=n.autoInstrument;return!1!==n.enabled&&(void 0===t||!0===t||function(r){return!("object"!==e(r)||void 0!==r.page&&!r.page)}(t))&&o.addEventListener&&(o.addEventListener("load",l.captureLoad.bind(l)),o.addEventListener("DOMContentLoaded",l.captureDomContentLoaded.bind(l))),o[a]=l,l}))()}}(window,_rollbarConfig),y=(b=_rollbarConfig,function(r){if(!r&&!window._rollbarInitialized){for(var o,n,e=(b=b||{}).globalAlias||"Rollbar",t=window.rollbar,a=function(r){return new t(r)},l=0;o=window._rollbarShims[l++];)n||(n=o.handler),o.handler._swapAndProcessMessages(a,o.messages);window[e]=n,window._rollbarInitialized=!0}});window.rollbar=s,h.loadFull(window,document,!_rollbarConfig.async,_rollbarConfig,y)}();

// End Rollbar Snippet
</script>