From 76a1319387028c3389f10fdb7079aca1d19190ad Mon Sep 17 00:00:00 2001
From: Leonid Logvinov <logvinov.leon@gmail.com>
Date: Wed, 31 May 2017 14:12:36 +0200
Subject: Set bignumber config

---
 src/0x.js.ts            | 2 ++
 src/bignumber_config.ts | 9 +++++++++
 2 files changed, 11 insertions(+)
 create mode 100644 src/bignumber_config.ts

diff --git a/src/0x.js.ts b/src/0x.js.ts
index 97eb4d126..63a540ad4 100644
--- a/src/0x.js.ts
+++ b/src/0x.js.ts
@@ -1,5 +1,7 @@
 import * as _ from 'lodash';
 import * as BigNumber from 'bignumber.js';
+import {setBigNumberConfig} from './bignumber_config';
+setBigNumberConfig();
 import * as ethUtil from 'ethereumjs-util';
 import contract = require('truffle-contract');
 import * as Web3 from 'web3';
diff --git a/src/bignumber_config.ts b/src/bignumber_config.ts
new file mode 100644
index 000000000..9641159d0
--- /dev/null
+++ b/src/bignumber_config.ts
@@ -0,0 +1,9 @@
+import * as BigNumber from 'bignumber.js';
+
+export function setBigNumberConfig() {
+    // By default BigNumber's `toString` method converts to exponential notation if the value has
+    // more then 20 digits. We want to avoid this behavior, so we set EXPONENTIAL_AT to a high number
+    BigNumber.config({
+        EXPONENTIAL_AT: 1000,
+    });
+}
-- 
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