Make user and event properties more specific

2 files changed, 16 insertions, 5 deletions

diff --git a/packages/instant/src/util/analytics.ts b/packages/instant/src/util/analytics.ts
index 30193839e..92f717f7b 100644
--- a/packages/instant/src/util/analytics.ts
+++ b/packages/instant/src/util/analytics.ts
@@ -23,12 +23,21 @@ function trackingEventFnWithPayload<T extends ObjectMap<string | number>>(
     };
 }
 
+export interface AnalyticsUserOptions {
+    ethAddress?: string;
+    ethBalanceInUnitAmount?: string;
+}
+export interface AnalyticsEventOptions {
+    embeddedHost?: string;
+    embeddedUrl?: string;
+    networkId: number;
+    providerName: string;
+}
 export const analytics = {
-    // TODO(sk): make these more specific
-    addUserProperties: (properties: ObjectMap<string | number>): void => {
+    addUserProperties: (properties: AnalyticsUserOptions): void => {
         heapUtil.evaluateHeapCall(heap => heap.addUserProperties(properties));
     },
-    addEventProperties: (properties: ObjectMap<string | number>): void => {
+    addEventProperties: (properties: AnalyticsEventOptions): void => {
         heapUtil.evaluateHeapCall(heap => heap.addEventProperties(properties));
     },
     walletOpened: trackingEventFnWithoutPayload(EventNames.WALLET_OPENED),
diff --git a/packages/instant/src/util/heap.ts b/packages/instant/src/util/heap.ts
index 5fd61b4c9..e697562e4 100644
--- a/packages/instant/src/util/heap.ts
+++ b/packages/instant/src/util/heap.ts
@@ -3,13 +3,15 @@ import { logUtils } from '@0x/utils';
 
 import { ANALYTICS_ENABLED, HEAP_ANALYTICS_DEVELOPMENT_APP_ID } from '../constants';
 
+import { AnalyticsEventOptions, AnalyticsUserOptions } from './analytics';
+
 export interface HeapAnalytics {
     loaded: boolean;
     identify(id: string, idType: string): void;
     track(eventName: string, eventProperties?: ObjectMap<string | number>): void;
     resetIdentity(): void;
-    addUserProperties(properties: ObjectMap<string | number>): void;
-    addEventProperties(properties: ObjectMap<string | number>): void;
+    addUserProperties(properties: AnalyticsUserOptions): void;
+    addEventProperties(properties: AnalyticsEventOptions): void;
     removeEventProperty(property: string): void;
     clearEventProperties(): void;
 }