From f5b1fe0e6b47e18e10ca42f734639482c5a03239 Mon Sep 17 00:00:00 2001
From: Fabio Berger <me@fabioberger.com>
Date: Thu, 5 Jul 2018 01:45:56 +0200
Subject: Fix linter issues

---
 packages/web3-wrapper/src/marshaller.ts   | 3 +--
 packages/web3-wrapper/src/utils.ts        | 4 ++--
 packages/web3-wrapper/src/web3_wrapper.ts | 8 +-------
 3 files changed, 4 insertions(+), 11 deletions(-)

diff --git a/packages/web3-wrapper/src/marshaller.ts b/packages/web3-wrapper/src/marshaller.ts
index d0cf6ff2d..84c351387 100644
--- a/packages/web3-wrapper/src/marshaller.ts
+++ b/packages/web3-wrapper/src/marshaller.ts
@@ -1,4 +1,4 @@
-import { addressUtils, BigNumber } from '@0xproject/utils';
+import { addressUtils } from '@0xproject/utils';
 import {
     BlockParam,
     BlockParamLiteral,
@@ -17,7 +17,6 @@ import * as _ from 'lodash';
 import { utils } from './utils';
 
 import {
-    AbstractBlockRPC,
     BlockWithoutTransactionDataRPC,
     BlockWithTransactionDataRPC,
     CallDataRPC,
diff --git a/packages/web3-wrapper/src/utils.ts b/packages/web3-wrapper/src/utils.ts
index ddb177d91..d13eb9404 100644
--- a/packages/web3-wrapper/src/utils.ts
+++ b/packages/web3-wrapper/src/utils.ts
@@ -3,7 +3,7 @@ import * as _ from 'lodash';
 
 export const utils = {
     isBigNumber(value: any): boolean {
-        const isBigNumber = _.isObject(value) && (value as any).isBigNumber;
+        const isBigNumber = _.isObject(value) && value.isBigNumber;
         return isBigNumber;
     },
     convertHexToNumber(value: string): number {
@@ -41,7 +41,7 @@ export const utils = {
     },
     numberToHex(value: number): string {
         if (!isFinite(value) && !this.isHexStrict(value)) {
-            throw new Error('Given input "' + value + '" is not a number.');
+            throw new Error(`Given input ${value} is not a number.`);
         }
 
         const valueBigNumber = new BigNumber(value);
diff --git a/packages/web3-wrapper/src/web3_wrapper.ts b/packages/web3-wrapper/src/web3_wrapper.ts
index 35ecc5244..d1e4c1edf 100644
--- a/packages/web3-wrapper/src/web3_wrapper.ts
+++ b/packages/web3-wrapper/src/web3_wrapper.ts
@@ -6,7 +6,6 @@ import {
     BlockWithoutTransactionData,
     BlockWithTransactionData,
     CallData,
-    ContractAbi,
     FilterObject,
     JSONRPCRequestPayload,
     JSONRPCResponsePayload,
@@ -22,12 +21,7 @@ import {
 import * as _ from 'lodash';
 
 import { marshaller } from './marshaller';
-import {
-    BlockWithoutTransactionDataRPC,
-    BlockWithTransactionDataRPC,
-    TransactionRPC,
-    Web3WrapperErrors,
-} from './types';
+import { BlockWithoutTransactionDataRPC, BlockWithTransactionDataRPC, Web3WrapperErrors } from './types';
 import { utils } from './utils';
 
 const BASE_TEN = 10;
-- 
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