Rearrange methods in event utils

1 files changed, 13 insertions, 13 deletions

diff --git a/src/utils/event_utils.ts b/src/utils/event_utils.ts
index 5829ffe99..07418cbc4 100644
--- a/src/utils/event_utils.ts
+++ b/src/utils/event_utils.ts
@@ -5,6 +5,19 @@ import * as BigNumber from 'bignumber.js';
 import promisify = require('es6-promisify');
 
 export const eventUtils = {
+    wrapEventEmitter(event: ContractEventObj): ContractEventEmitter {
+        const watch = (eventCallback: EventCallback) => {
+            const bignumberWrappingEventCallback = eventUtils._getBigNumberWrappingEventCallback(eventCallback);
+            event.watch(bignumberWrappingEventCallback);
+        };
+        const zeroExEvent = {
+            watch,
+            stopWatchingAsync: async () => {
+                await promisify(event.stopWatching, event)();
+            },
+        };
+        return zeroExEvent;
+    },
     /**
      * Wraps eventCallback function so that all the BigNumber arguments are wrapped in a newer version of BigNumber.
      * @param eventCallback     Event callback function to be wrapped
@@ -28,17 +41,4 @@ export const eventUtils = {
         };
         return bignumberWrappingEventCallback;
     },
-    wrapEventEmitter(event: ContractEventObj): ContractEventEmitter {
-        const watch = (eventCallback: EventCallback) => {
-            const bignumberWrappingEventCallback = eventUtils._getBigNumberWrappingEventCallback(eventCallback);
-            event.watch(bignumberWrappingEventCallback);
-        };
-        const zeroExEvent = {
-            watch,
-            stopWatchingAsync: async () => {
-                await promisify(event.stopWatching, event)();
-            },
-        };
-        return zeroExEvent;
-    },
 };