Use @0xproject/utils promisify everywhere

7 files changed, 4 insertions, 8 deletions

diff --git a/packages/monorepo-scripts/package.json b/packages/monorepo-scripts/package.json
index 9d2350297..cac8b8475 100644
--- a/packages/monorepo-scripts/package.json
+++ b/packages/monorepo-scripts/package.json
@@ -37,9 +37,9 @@
         "typescript": "2.7.1"
     },
     "dependencies": {
+        "@0xproject/utils": "0.4.4",
         "async-child-process": "^1.1.1",
         "chalk": "^2.3.0",
-        "es6-promisify": "^5.0.0",
         "glob": "^7.1.2",
         "lodash": "^4.17.4",
         "moment": "2.21.0",
diff --git a/packages/monorepo-scripts/src/globals.d.ts b/packages/monorepo-scripts/src/globals.d.ts
index c5898d0f5..b9f3d2e71 100644
--- a/packages/monorepo-scripts/src/globals.d.ts
+++ b/packages/monorepo-scripts/src/globals.d.ts
@@ -1,6 +1,5 @@
 declare module 'async-child-process';
 declare module 'publish-release';
-declare module 'es6-promisify';
 declare module 'semver-diff';
 
 // semver-sort declarations
diff --git a/packages/monorepo-scripts/src/postpublish_utils.ts b/packages/monorepo-scripts/src/postpublish_utils.ts
index 236b54379..d068adb4d 100644
--- a/packages/monorepo-scripts/src/postpublish_utils.ts
+++ b/packages/monorepo-scripts/src/postpublish_utils.ts
@@ -1,5 +1,5 @@
+import { promisify } from '@0xproject/utils';
 import { execAsync } from 'async-child-process';
-import * as promisify from 'es6-promisify';
 import * as fs from 'fs';
 import * as _ from 'lodash';
 import * as path from 'path';
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..1490d37ba 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';
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');