Merge pull request #496 from 0xProject/removeUnusedDeps

Remove unused deps + Remove Dharma from website

4 files changed, 3 insertions, 6 deletions

diff --git a/packages/subproviders/package.json b/packages/subproviders/package.json
index 3f13424aa..cadbac0e8 100644
--- a/packages/subproviders/package.json
+++ b/packages/subproviders/package.json
@@ -43,7 +43,6 @@
         "@ledgerhq/hw-app-eth": "^4.3.0",
         "@ledgerhq/hw-transport-u2f": "^4.3.0",
         "bn.js": "^4.11.8",
-        "es6-promisify": "^5.0.0",
         "ethereumjs-tx": "^1.3.3",
         "ethereumjs-util": "^5.1.1",
         "ganache-core": "0xProject/ganache-core",
diff --git a/packages/subproviders/src/globals.d.ts b/packages/subproviders/src/globals.d.ts
index 916fed807..580c5aaa5 100644
--- a/packages/subproviders/src/globals.d.ts
+++ b/packages/subproviders/src/globals.d.ts
@@ -1,5 +1,3 @@
-declare module 'es6-promisify';
-
 // tslint:disable:max-classes-per-file
 // tslint:disable:class-name
 // tslint:disable:async-suffix
diff --git a/packages/subproviders/src/subproviders/subprovider.ts b/packages/subproviders/src/subproviders/subprovider.ts
index 26ce19305..c51462f07 100644
--- a/packages/subproviders/src/subproviders/subprovider.ts
+++ b/packages/subproviders/src/subproviders/subprovider.ts
@@ -1,5 +1,5 @@
 import { JSONRPCRequestPayload, JSONRPCResponsePayload } from '@0xproject/types';
-import promisify = require('es6-promisify');
+import { promisify } from '@0xproject/utils';
 import * as Web3 from 'web3';
 
 import { JSONRPCRequestPayloadWithMethod } from '../types';
@@ -40,7 +40,7 @@ export class Subprovider {
      */
     public async emitPayloadAsync(payload: Partial<JSONRPCRequestPayloadWithMethod>): Promise<JSONRPCResponsePayload> {
         const finalPayload = Subprovider._createFinalPayload(payload);
-        const response = await promisify(this._engine.sendAsync, this._engine)(finalPayload);
+        const response = await promisify<JSONRPCResponsePayload>(this._engine.sendAsync, this._engine)(finalPayload);
         return response;
     }
     /**
diff --git a/packages/subproviders/test/integration/ledger_subprovider_test.ts b/packages/subproviders/test/integration/ledger_subprovider_test.ts
index 969081ad5..bc60b4330 100644
--- a/packages/subproviders/test/integration/ledger_subprovider_test.ts
+++ b/packages/subproviders/test/integration/ledger_subprovider_test.ts
@@ -1,10 +1,10 @@
 import { JSONRPCResponsePayload } from '@0xproject/types';
+import { promisify } from '@0xproject/utils';
 import Eth from '@ledgerhq/hw-app-eth';
 // HACK: This depdency is optional and tslint skips optional depdencies
 // tslint:disable-next-line:no-implicit-dependencies
 import TransportNodeHid from '@ledgerhq/hw-transport-node-hid';
 import * as chai from 'chai';
-import promisify = require('es6-promisify');
 import * as ethUtils from 'ethereumjs-util';
 import * as _ from 'lodash';
 import Web3 = require('web3');