From 2997bae93599294935d1e467d8ede2960ee92e50 Mon Sep 17 00:00:00 2001
From: Richard Moore <github@ricmoo.com>
Date: Fri, 24 May 2019 14:38:54 -0400
Subject: [PATCH] Export poll function (#514).

---
 src.ts/utils/index.ts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src.ts/utils/index.ts b/src.ts/utils/index.ts
index 56460418c..f2a82e05d 100644
--- a/src.ts/utils/index.ts
+++ b/src.ts/utils/index.ts
@@ -22,7 +22,7 @@ import { populateTransaction } from './transaction';
 import { parse as parseTransaction, serialize as serializeTransaction } from './transaction';
 import { formatBytes32String, parseBytes32String, toUtf8Bytes, toUtf8String } from './utf8';
 import { commify, formatEther, parseEther, formatUnits, parseUnits } from './units';
-import { fetchJson } from './web';
+import { fetchJson, poll } from './web';
 
 
 ////////////////////////
@@ -136,6 +136,8 @@ export {
     recoverPublicKey,
     verifyMessage,
 
+    poll,
+
 
     ////////////////////////
     // Enums