map monthlySpend to monthly_spend

Author: anoonan

lib/index.js

@@ -132,7 +132,8 @@ Intercom.prototype.group = function(group) {
   // using .traits here since group.properties() doesn't take alias object
   var props = group.traits({
     createdAt: 'created',
-    created: 'created_at'
+    created: 'created_at',
+    monthlySpend: 'monthly_spend'
   });
   props = convertDates(props, formatDate);
   var id = group.groupId();

test/index.test.js

@@ -302,6 +302,11 @@ describe('Intercom', function() {
         analytics.called(window.Intercom, 'update', { company: { id: 'id' } });
       });
 
+      it('should send map monthlySpend to monthly_spend', function() {
+        analytics.group('id', { monthlySpend: 17.38 });
+        analytics.called(window.Intercom, 'update', { company: { id: 'id', monthly_spend: 17.38 } });
+      });
+
       it('should send an id and properties', function() {
         analytics.group('id', { name: 'Name' });
         analytics.called(window.Intercom, 'update', {