fix(deps): update dependency p-limit to v3 (#1210)

package.json

@@ -65,7 +65,7 @@
     "mime": "^2.2.0",
     "mime-types": "^2.0.8",
     "onetime": "^5.1.0",
-    "p-limit": "^2.2.0",
+    "p-limit": "^3.0.1",
     "pumpify": "^2.0.0",
     "readable-stream": "^3.4.0",
     "snakeize": "^0.1.0",

src/bucket.ts

@@ -32,7 +32,7 @@ import * as fs from 'fs';
 import * as http from 'http';
 import * as mime from 'mime-types';
 import * as path from 'path';
-import pLimit from 'p-limit';
+import pLimit = require('p-limit');
 import {promisify} from 'util';
 
 // eslint-disable-next-line @typescript-eslint/no-var-requires

system-test/storage.ts

@@ -20,7 +20,7 @@ import fetch from 'node-fetch';
 import * as FormData from 'form-data';
 // eslint-disable-next-line @typescript-eslint/no-var-requires
 const normalizeNewline = require('normalize-newline');
-import pLimit from 'p-limit';
+import pLimit = require('p-limit');
 import {promisify} from 'util';
 import * as path from 'path';
 import * as through from 'through2';

test/bucket.ts

@@ -25,7 +25,7 @@ import * as extend from 'extend';
 import * as fs from 'fs';
 import {describe, it, before, beforeEach, after, afterEach} from 'mocha';
 import * as mime from 'mime-types';
-import pLimit from 'p-limit';
+import pLimit = require('p-limit');
 import * as path from 'path';
 import * as proxyquire from 'proxyquire';
 
@@ -182,7 +182,7 @@ describe('Bucket', () => {
   before(() => {
     Bucket = proxyquire('../src/bucket.js', {
       fs: fakeFs,
-      'p-limit': {default: fakePLimit},
+      'p-limit': fakePLimit,
       '@google-cloud/promisify': fakePromisify,
       '@google-cloud/paginator': fakePaginator,
       '@google-cloud/common': {