From 5e66cc8a40759658a8763f85996163e5ae013fcd Mon Sep 17 00:00:00 2001
From: Brandon Millman <brandon.millman@gmail.com>
Date: Thu, 1 Nov 2018 18:24:32 -0700
Subject: feat(instant): implement affiliateFeeInfo prop

---
 packages/instant/src/util/assert.ts | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

(limited to 'packages/instant/src/util/assert.ts')

diff --git a/packages/instant/src/util/assert.ts b/packages/instant/src/util/assert.ts
index 584d3d4b1..20f8ddaee 100644
--- a/packages/instant/src/util/assert.ts
+++ b/packages/instant/src/util/assert.ts
@@ -4,7 +4,7 @@ import { assetDataUtils } from '@0x/order-utils';
 import { AssetProxyId, ObjectMap, SignedOrder } from '@0x/types';
 import * as _ from 'lodash';
 
-import { AssetMetaData } from '../types';
+import { AffiliateInfo, AssetMetaData } from '../types';
 
 export const assert = {
     ...sharedAssert,
@@ -41,4 +41,12 @@ export const assert = {
             assert.isUri(`${variableName}.imageUrl`, metaData.imageUrl);
         }
     },
+    isValidaffiliateInfo(variableName: string, affiliateInfo: AffiliateInfo): void {
+        assert.isETHAddressHex(`${variableName}.recipientAddress`, affiliateInfo.feeRecipient);
+        assert.isNumber(`${variableName}.percentage`, affiliateInfo.feePercentage);
+        assert.assert(
+            affiliateInfo.feePercentage >= 0 && affiliateInfo.feePercentage <= 0.05,
+            `Expected ${variableName}.percentage to be between 0 and 0.05, but is ${affiliateInfo.feePercentage}`,
+        );
+    },
 };
-- 
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