From 3f0d94c83872ae80d6377fd4f712efa4c174a284 Mon Sep 17 00:00:00 2001
From: Steve Klebanoff <steve.klebanoff@gmail.com>
Date: Fri, 16 Nov 2018 16:44:23 -0800
Subject: Add way to disable via props

---
 packages/instant/src/util/analytics.ts | 23 ++++++++++++++++++++---
 1 file changed, 20 insertions(+), 3 deletions(-)

(limited to 'packages/instant/src/util')

diff --git a/packages/instant/src/util/analytics.ts b/packages/instant/src/util/analytics.ts
index 1667c246c..ce40d08e7 100644
--- a/packages/instant/src/util/analytics.ts
+++ b/packages/instant/src/util/analytics.ts
@@ -2,12 +2,25 @@ import { ObjectMap } from '@0x/types';
 
 import { heapUtil } from './heap';
 
+let disabled = false;
+export const disableAnalytics = () => {
+    disabled = true;
+};
+export const evaluateIfEnabled = (fnCall: () => void) => {
+    if (disabled) {
+        return;
+    }
+    fnCall();
+};
+
 enum EventNames {
     INSTANT_OPENED = 'Instant - Opened',
     WALLET_READY = 'Wallet - Ready',
 }
 const track = (eventName: EventNames, eventData: ObjectMap<string | number> = {}): void => {
-    heapUtil.evaluateHeapCall(heap => heap.track(eventName, eventData));
+    evaluateIfEnabled(() => {
+        heapUtil.evaluateHeapCall(heap => heap.track(eventName, eventData));
+    });
 };
 function trackingEventFnWithoutPayload(eventName: EventNames): () => void {
     return () => {
@@ -37,10 +50,14 @@ export interface AnalyticsEventOptions {
 }
 export const analytics = {
     addUserProperties: (properties: AnalyticsUserOptions): void => {
-        heapUtil.evaluateHeapCall(heap => heap.addUserProperties(properties));
+        evaluateIfEnabled(() => {
+            heapUtil.evaluateHeapCall(heap => heap.addUserProperties(properties));
+        });
     },
     addEventProperties: (properties: AnalyticsEventOptions): void => {
-        heapUtil.evaluateHeapCall(heap => heap.addEventProperties(properties));
+        evaluateIfEnabled(() => {
+            heapUtil.evaluateHeapCall(heap => heap.addEventProperties(properties));
+        });
     },
     trackWalletReady: trackingEventFnWithoutPayload(EventNames.WALLET_READY),
     trackInstantOpened: trackingEventFnWithoutPayload(EventNames.INSTANT_OPENED),
-- 
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