meta: use node: protocol when using Node.js built-in core modules

`node:` protocol is available as of Node.js 14.18.0 LTS. Since we are
dropping support for all Node.js versions below that, we can take
advantage of this prefix to help differentiate built-in modules from npm
modules.

.eslintrc.js

@@ -32,6 +32,7 @@ module.exports = {
     // extra:
     'compat',
     'jsdoc',
+    'unicorn',
   ],
   parser: '@babel/eslint-parser',
   parserOptions: {
@@ -73,6 +74,7 @@ module.exports = {
     'node/handle-callback-err': 'error',
     'prefer-destructuring': 'error',
     'prefer-spread': 'error',
+    'unicorn/prefer-node-protocol': 'error',
 
     // transloadit rules we would like to enforce in the future
     // but will require separate PRs to gradually get there

bin/build-css.js

@@ -5,9 +5,9 @@ const postcssLogical = require('postcss-logical')
 const postcssDirPseudoClass = require('postcss-dir-pseudo-class')
 const cssnano = require('cssnano')
 const chalk = require('chalk')
-const { promisify } = require('util')
-const fs = require('fs')
-const path = require('path')
+const { promisify } = require('node:util')
+const fs = require('node:fs')
+const path = require('node:path')
 const resolve = require('resolve')
 const glob = promisify(require('glob'))
 

bin/build-lib.js

@@ -1,10 +1,10 @@
 const chalk = require('chalk')
 const babel = require('@babel/core')
 const t = require('@babel/types')
-const { promisify } = require('util')
+const { promisify } = require('node:util')
 const glob = promisify(require('glob'))
-const fs = require('fs')
-const path = require('path')
+const fs = require('node:fs')
+const path = require('node:path')
 
 const { mkdir, stat, writeFile } = fs.promises
 

bin/upload-to-cdn.js

@@ -21,9 +21,9 @@
 //
 //  - Kevin van Zonneveld <kevin@transloadit.com>
 
-const path = require('path')
-const { pipeline, finished } = require('stream/promises')
-const { readFile } = require('fs/promises')
+const path = require('node:path')
+const { pipeline, finished } = require('node:stream/promises')
+const { readFile } = require('node:fs/promises')
 const AWS = require('aws-sdk')
 const packlist = require('npm-packlist')
 const tar = require('tar')

examples/angular-example/e2e/protractor.conf.js

@@ -26,7 +26,7 @@ exports.config = {
   },
   onPrepare () {
     require('ts-node').register({
-      project: require('path').join(__dirname, './tsconfig.json'),
+      project: require('node:path').join(__dirname, './tsconfig.json'),
     })
     // eslint-disable-next-line no-undef
     jasmine.getEnv().addReporter(new SpecReporter({

examples/angular-example/karma.conf.js

@@ -25,7 +25,7 @@ module.exports = function karma (config) {
       suppressAll: true, // removes the duplicated traces
     },
     coverageReporter: {
-      dir: require('path').join(__dirname, './coverage/angular-example'),
+      dir: require('node:path').join(__dirname, './coverage/angular-example'),
       subdir: '.',
       reporters: [
         { type: 'html' },

examples/aws-companion/server.js

@@ -1,5 +1,5 @@
-const fs = require('fs')
-const path = require('path')
+const fs = require('node:fs')
+const path = require('node:path')
 const companion = require('../../packages/@uppy/companion')
 const app = require('express')()
 

examples/digitalocean-spaces/server.js

@@ -1,5 +1,5 @@
-const fs = require('fs')
-const path = require('path')
+const fs = require('node:fs')
+const path = require('node:path')
 const budo = require('budo')
 const router = require('router')
 const companion = require('../../packages/@uppy/companion')

examples/node-xhr/server.js

@@ -1,5 +1,5 @@
 const formidable = require('formidable')
-const http = require('http')
+const http = require('node:http')
 
 http.createServer((req, res) => {
   const headers = {

examples/svelte-example/rollup.config.js

@@ -19,7 +19,7 @@ function serve () {
   return {
     writeBundle () {
       if (server) return
-      server = require('child_process').spawn('npm', ['run', 'start', '--', '--dev'], {
+      server = require('node:child_process').spawn('npm', ['run', 'start', '--', '--dev'], {
         stdio: ['ignore', 'inherit', 'inherit'],
         shell: true,
       })

examples/transloadit/main.js

@@ -1,4 +1,4 @@
-const { inspect } = require('util')
+const { inspect } = require('node:util')
 const robodog = require('@uppy/robodog')
 
 const TRANSLOADIT_KEY = '35c1aed03f5011e982b6afe82599b6a0'

examples/transloadit/server.js

@@ -1,6 +1,6 @@
 /* eslint-disable compat/compat */
-const http = require('http')
-const qs = require('querystring')
+const http = require('node:http')
+const qs = require('node:querystring')
 const e = require('he').encode
 
 /**

package.json

@@ -86,6 +86,7 @@
     "eslint-plugin-promise": "^5.1.1",
     "eslint-plugin-react": "^7.22.0",
     "eslint-plugin-react-hooks": "^4.2.0",
+    "eslint-plugin-unicorn": "^43.0.0",
     "events.once": "^2.0.2",
     "exorcist": "^2.0.0",
     "fakefile": "^1.0.0",

packages/@uppy/companion/package.json

@@ -79,7 +79,7 @@
     "@types/lodash.merge": "4.6.6",
     "@types/morgan": "1.7.37",
     "@types/ms": "0.7.31",
-    "@types/node": "18.0.3",
+    "@types/node": "^18.0.3",
     "@types/react": "^17.0.13",
     "@types/request": "2.48.4",
     "@types/webpack": "^5.28.0",

packages/@uppy/companion/src/config/companion.js

@@ -1,5 +1,5 @@
 const ms = require('ms')
-const fs = require('fs')
+const fs = require('node:fs')
 const { isURL } = require('validator')
 const logger = require('../server/logger')
 

packages/@uppy/companion/src/server/Uploader.js

@@ -4,10 +4,10 @@ const { randomUUID } = require('node:crypto')
 const isObject = require('isobject')
 const validator = require('validator')
 const request = require('request')
-const { pipeline: pipelineCb } = require('stream')
-const { join } = require('path')
-const fs = require('fs')
-const { promisify } = require('util')
+const { pipeline: pipelineCb } = require('node:stream')
+const { join } = require('node:path')
+const fs = require('node:fs')
+const { promisify } = require('node:util')
 
 // TODO move to `require('streams/promises').pipeline` when dropping support for Node.js 14.x.
 const pipeline = promisify(pipelineCb)

packages/@uppy/companion/src/server/controllers/oauth-redirect.js

@@ -1,5 +1,5 @@
-const qs = require('querystring')
-const { URL } = require('url')
+const qs = require('node:querystring')
+const { URL } = require('node:url')
 const { hasMatch } = require('../helpers/utils')
 const oAuthState = require('../helpers/oauth-state')
 

packages/@uppy/companion/src/server/controllers/send-token.js

@@ -1,4 +1,4 @@
-const { URL } = require('url')
+const { URL } = require('node:url')
 const serialize = require('serialize-javascript')
 
 const tokenService = require('../helpers/jwt')

packages/@uppy/companion/src/server/controllers/url.js

@@ -1,6 +1,6 @@
 const router = require('express').Router
 const request = require('request')
-const { URL } = require('url')
+const { URL } = require('node:url')
 const validator = require('validator')
 
 const { startDownUpload } = require('../helpers/upload')

packages/@uppy/companion/src/server/emitter/default-emitter.js

@@ -1,4 +1,4 @@
-const { EventEmitter } = require('events')
+const { EventEmitter } = require('node:events')
 
 module.exports = () => {
   return new EventEmitter()

packages/@uppy/companion/src/server/helpers/oauth-state.js

@@ -1,4 +1,4 @@
-const crypto = require('crypto')
+const crypto = require('node:crypto')
 // @ts-ignore
 const atob = require('atob')
 const { encrypt, decrypt } = require('./utils')

packages/@uppy/companion/src/server/helpers/request.js

@@ -1,8 +1,8 @@
 // eslint-disable-next-line max-classes-per-file
-const http = require('http')
-const https = require('https')
-const { URL } = require('url')
-const dns = require('dns')
+const http = require('node:http')
+const https = require('node:https')
+const { URL } = require('node:url')
+const dns = require('node:dns')
 const request = require('request')
 const ipaddr = require('ipaddr.js')
 

packages/@uppy/companion/src/server/helpers/utils.js

@@ -1,4 +1,4 @@
-const crypto = require('crypto')
+const crypto = require('node:crypto')
 
 /**
  *

packages/@uppy/companion/src/server/jobs.js

@@ -1,7 +1,7 @@
 const schedule = require('node-schedule')
-const fs = require('fs')
-const path = require('path')
-const { promisify } = require('util')
+const fs = require('node:fs')
+const path = require('node:path')
+const { promisify } = require('node:util')
 const request = require('request')
 
 const { FILE_NAME_PREFIX } = require('./Uploader')

packages/@uppy/companion/src/server/logger.js

@@ -1,6 +1,6 @@
 const chalk = require('chalk')
 const escapeStringRegexp = require('escape-string-regexp')
-const util = require('util')
+const util = require('node:util')
 const { ProviderApiError, ProviderAuthError } = require('./provider/error')
 
 const valuesToMask = []

packages/@uppy/companion/src/server/provider/box/adapter.js

@@ -1,5 +1,5 @@
 const mime = require('mime-types')
-const querystring = require('querystring')
+const querystring = require('node:querystring')
 
 exports.isFolder = (item) => {
   return item.type === 'folder'

packages/@uppy/companion/src/server/provider/box/index.js

@@ -1,6 +1,6 @@
 const request = require('request')
 const purest = require('purest')({ request })
-const { promisify } = require('util')
+const { promisify } = require('node:util')
 
 const Provider = require('../Provider')
 const logger = require('../../logger')

packages/@uppy/companion/src/server/provider/drive/adapter.js

@@ -1,4 +1,4 @@
-const querystring = require('querystring')
+const querystring = require('node:querystring')
 
 // @todo use the "about" endpoint to get the username instead
 // see: https://developers.google.com/drive/api/v2/reference/about/get

packages/@uppy/companion/src/server/provider/drive/index.js

@@ -1,7 +1,7 @@
 /* eslint-disable no-underscore-dangle */
 const request = require('request')
 const purest = require('purest')({ request })
-const { promisify } = require('util')
+const { promisify } = require('node:util')
 
 const Provider = require('../Provider')
 const logger = require('../../logger')

packages/@uppy/companion/src/server/provider/dropbox/adapter.js

@@ -1,5 +1,5 @@
 const mime = require('mime-types')
-const querystring = require('querystring')
+const querystring = require('node:querystring')
 
 exports.getUsername = (data) => {
   return data.user_email

packages/@uppy/companion/src/server/provider/dropbox/index.js

@@ -1,6 +1,6 @@
 const request = require('request')
 const purest = require('purest')({ request })
-const { promisify } = require('util')
+const { promisify } = require('node:util')
 
 const Provider = require('../Provider')
 const logger = require('../../logger')

packages/@uppy/companion/src/server/provider/facebook/adapter.js

@@ -1,4 +1,4 @@
-const querystring = require('querystring')
+const querystring = require('node:querystring')
 
 exports.isFolder = (item) => {
   return !!item.type

packages/@uppy/companion/src/server/provider/facebook/index.js

@@ -1,6 +1,6 @@
 const request = require('request')
 const purest = require('purest')({ request })
-const { promisify } = require('util')
+const { promisify } = require('node:util')
 
 const Provider = require('../Provider')
 const { getURLMeta } = require('../../helpers/request')

packages/@uppy/companion/src/server/provider/instagram/graph/adapter.js

@@ -1,4 +1,4 @@
-const querystring = require('querystring')
+const querystring = require('node:querystring')
 
 const MEDIA_TYPES = Object.freeze({
   video: 'VIDEO',

packages/@uppy/companion/src/server/provider/instagram/graph/index.js

@@ -1,6 +1,6 @@
 const request = require('request')
 const purest = require('purest')({ request })
-const { promisify } = require('util')
+const { promisify } = require('node:util')
 
 const Provider = require('../../Provider')
 const { getURLMeta } = require('../../../helpers/request')

packages/@uppy/companion/src/server/provider/onedrive/adapter.js

@@ -1,4 +1,4 @@
-const querystring = require('querystring')
+const querystring = require('node:querystring')
 
 exports.isFolder = (item) => {
   if (item.remoteItem) {

packages/@uppy/companion/src/server/provider/onedrive/index.js

@@ -1,6 +1,6 @@
 const request = require('request')
 const purest = require('purest')({ request })
-const { promisify } = require('util')
+const { promisify } = require('node:util')
 
 const Provider = require('../Provider')
 const logger = require('../../logger')

packages/@uppy/companion/src/server/provider/unsplash/adapter.js

@@ -1,4 +1,4 @@
-const querystring = require('querystring')
+const querystring = require('node:querystring')
 
 exports.isFolder = (item) => { // eslint-disable-line no-unused-vars
   return false

packages/@uppy/companion/src/server/provider/unsplash/index.js

@@ -1,5 +1,5 @@
 const request = require('request')
-const { promisify } = require('util')
+const { promisify } = require('node:util')
 
 const SearchProvider = require('../SearchProvider')
 const { getURLMeta } = require('../../helpers/request')

packages/@uppy/companion/src/server/provider/zoom/index.js

@@ -1,4 +1,4 @@
-const { promisify } = require('util')
+const { promisify } = require('node:util')
 const request = require('request')
 const moment = require('moment-timezone')
 const purest = require('purest')({ request })

packages/@uppy/companion/src/standalone/helper.js

@@ -1,7 +1,7 @@
-const fs = require('fs')
+const fs = require('node:fs')
 const merge = require('lodash.merge')
 const stripIndent = require('common-tags/lib/stripIndent')
-const crypto = require('crypto')
+const crypto = require('node:crypto')
 
 const utils = require('../server/helpers/utils')
 const logger = require('../server/logger')

packages/@uppy/companion/src/standalone/index.js

@@ -1,9 +1,9 @@
 const express = require('express')
-const qs = require('querystring')
+const qs = require('node:querystring')
 const helmet = require('helmet')
 const morgan = require('morgan')
 const bodyParser = require('body-parser')
-const { URL } = require('url')
+const { URL } = require('node:url')
 const session = require('express-session')
 const addRequestId = require('express-request-id')()
 const connectRedis = require('connect-redis')

packages/@uppy/companion/test/__mocks__/purest.js

@@ -1,5 +1,5 @@
-const fs = require('fs')
-const qs = require('querystring')
+const fs = require('node:fs')
+const qs = require('node:querystring')
 
 const fixtures = require('../fixtures').providers
 

packages/@uppy/companion/test/__tests__/http-agent.js

@@ -1,8 +1,8 @@
 /* global test:false, expect:false, describe:false, */
 
 const request = require('request')
-const http = require('http')
-const https = require('https')
+const http = require('node:http')
+const https = require('node:https')
 const { getProtectedHttpAgent, getRedirectEvaluator, FORBIDDEN_IP_ADDRESS } = require('../../src/server/helpers/request')
 
 describe('test getRedirectEvaluator', () => {

packages/@uppy/companion/test/__tests__/uploader.js

@@ -3,7 +3,7 @@
 jest.mock('tus-js-client')
 
 const intoStream = require('into-stream')
-const fs = require('fs')
+const fs = require('node:fs')
 const nock = require('nock')
 
 const Uploader = require('../../src/server/Uploader')

website/build-examples.js

@@ -23,7 +23,7 @@
 
 const { glob } = require('multi-glob')
 const chalk = require('chalk')
-const path = require('path')
+const path = require('node:path')
 const notifier = require('node-notifier')
 
 const esbuild = require('esbuild')