Fix tslint issues

3 files changed, 23 insertions, 20 deletions

diff --git a/packages/website/ts/subproviders/injected_web3_subprovider.ts b/packages/website/ts/subproviders/injected_web3_subprovider.ts
index b9e5af3ef..910fe3cdf 100644
--- a/packages/website/ts/subproviders/injected_web3_subprovider.ts
+++ b/packages/website/ts/subproviders/injected_web3_subprovider.ts
@@ -1,6 +1,6 @@
 import * as _ from 'lodash';
-import Web3 = require('web3');
 import {constants} from 'ts/utils/constants';
+import Web3 = require('web3');
 
 /*
  * This class implements the web3-provider-engine subprovider interface and forwards
@@ -38,6 +38,7 @@ export class InjectedWeb3SubProvider {
         }
     }
     // Required to implement this method despite not needing it for this subprovider
+    // tslint:disable-next-line:prefer-function-over-method
     public setEngine(engine: any) {
         // noop
     }
diff --git a/packages/website/ts/subproviders/ledger_wallet_subprovider_factory.ts b/packages/website/ts/subproviders/ledger_wallet_subprovider_factory.ts
index df0c5a4db..bfabc90ae 100644
--- a/packages/website/ts/subproviders/ledger_wallet_subprovider_factory.ts
+++ b/packages/website/ts/subproviders/ledger_wallet_subprovider_factory.ts
@@ -1,11 +1,11 @@
-import * as _ from 'lodash';
-import Web3 = require('web3');
 import * as EthereumTx from 'ethereumjs-tx';
 import ethUtil = require('ethereumjs-util');
 import * as ledger from 'ledgerco';
-import HookedWalletSubprovider = require('web3-provider-engine/subproviders/hooked-wallet');
-import {constants} from 'ts/utils/constants';
+import * as _ from 'lodash';
 import {LedgerEthConnection, SignPersonalMessageParams, TxParams} from 'ts/types';
+import {constants} from 'ts/utils/constants';
+import Web3 = require('web3');
+import HookedWalletSubprovider = require('web3-provider-engine/subproviders/hooked-wallet');
 
 const NUM_ADDRESSES_TO_FETCH = 10;
 const ASK_FOR_ON_DEVICE_CONFIRMATION = false;
diff --git a/packages/website/ts/subproviders/redundant_rpc_subprovider.ts b/packages/website/ts/subproviders/redundant_rpc_subprovider.ts
index a6c53ebd1..74675d910 100644
--- a/packages/website/ts/subproviders/redundant_rpc_subprovider.ts
+++ b/packages/website/ts/subproviders/redundant_rpc_subprovider.ts
@@ -1,11 +1,26 @@
+import promisify = require('es6-promisify');
 import * as _ from 'lodash';
 import {JSONRPCPayload} from 'ts/types';
-import promisify = require('es6-promisify');
-import Subprovider = require('web3-provider-engine/subproviders/subprovider');
 import RpcSubprovider = require('web3-provider-engine/subproviders/rpc');
+import Subprovider = require('web3-provider-engine/subproviders/subprovider');
 
 export class RedundantRPCSubprovider extends Subprovider {
     private rpcs: RpcSubprovider[];
+    private static async firstSuccessAsync(
+        rpcs: RpcSubprovider[], payload: JSONRPCPayload, next: () => void,
+    ): Promise<any> {
+        let lastErr;
+        for (const rpc of rpcs) {
+            try {
+                const data = await promisify(rpc.handleRequest.bind(rpc))(payload, next);
+                return data;
+            } catch (err) {
+                lastErr = err;
+                continue;
+            }
+        }
+        throw Error(lastErr);
+    }
     constructor(endpoints: string[]) {
         super();
         this.rpcs = _.map(endpoints, endpoint => {
@@ -25,17 +40,4 @@ export class RedundantRPCSubprovider extends Subprovider {
         }
 
     }
-    private async firstSuccessAsync(rpcs: RpcSubprovider[], payload: JSONRPCPayload, next: () => void): Promise<any> {
-        let lastErr;
-        for (const rpc of rpcs) {
-            try {
-                const data = await promisify(rpc.handleRequest.bind(rpc))(payload, next);
-                return data;
-            } catch (err) {
-                lastErr = err;
-                continue;
-            }
-        }
-        throw Error(lastErr);
-    }
 }