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Description
Is this a bug report?
Yes
Did you try recovering your dependencies?
Yes
Environment
Environment Info:
System:
OS: Windows 10
CPU: (8) x64 Intel(R) Xeon(R) CPU E3-1245 v5 @ 3.50GHz
Binaries:
Node: 12.9.1 - E:\nodejs\node.EXE
Yarn: 1.17.3 - C:\Program Files (x86)\Yarn\bin\yarn.CMD
npm: 6.10.2 - E:\nodejs\npm.CMD
Browsers:
Edge: 41.16299.248.0
Internet Explorer: 11.0.16299.15
npmPackages:
react: ^16.9.0 => 16.9.0
react-dom: ^16.9.0 => 16.9.0
react-scripts: Not Found
npmGlobalPackages:
create-react-app: Not Found
Steps to Reproduce
yarn create react-app --scripts-version @react-workspaces/react-scripts test
cd test && yarn add pubnub
vi src/App.js
- Add
import pubnub from "pubnub";
at the top - yarn start
Expected Behavior
Start with only a unused warning
Compiled with warnings.
./src/App.js
Line 4: 'pubnub' is defined but never used no-unused-vars
Actual Behavior
Compiles but give a runtime error in the browser.
Uncaught TypeError: Cannot read property 'fd' of undefined
at Function.useColors (node.js:60)
at createDebug (debug.js:112)
at Object. (index.js:14)
at Object../node_modules/http-proxy-agent/index.js (index.js:110)
at webpack_require (bootstrap:781)
at fn (bootstrap:149)
at Object../node_modules/pac-proxy-agent/index.js (index.js:36)
at webpack_require (bootstrap:781)
at fn (bootstrap:149)
at Object../node_modules/proxy-agent/index.js (index.js:22)
at webpack_require (bootstrap:781)
at fn (bootstrap:149)
at Object../node_modules/superagent-proxy/index.js (index.js:4)
at webpack_require (bootstrap:781)
at fn (bootstrap:149)
at Object../node_modules/pubnub/lib/networking/modules/node.js (node.js:11)
at webpack_require (bootstrap:781)
at fn (bootstrap:149)
at Object../node_modules/pubnub/lib/node/index.js (index.js:16)
at webpack_require (bootstrap:781)
at fn (bootstrap:149)
at Module../src/App.js (App.css?4433:45)
at webpack_require (bootstrap:781)
at fn (bootstrap:149)
at Module../src/index.js (index.css?f3f6:45)
at webpack_require (bootstrap:781)
at fn (bootstrap:149)
at Object.0 (serviceWorker.js:135)
at webpack_require (bootstrap:781)
at checkDeferredModules (bootstrap:45)
at Array.webpackJsonpCallback [as push] (bootstrap:32)
at main.chunk.js:1
Reproducible Demo
Can't recreate the issue in codesandbox. Creating the issue in a new project as described above is fast and straightforward.
Some tests I did
- Tried with nodejs 10.16.3/12.9.1 with same issue.
- Tried with official react-scripts 3.0.1 and 3.1.1 and I do not face the issue.
Thanks
Activity
set webpack mainFields to default values
F1LT3R commentedon Mar 18, 2020
Are you still trying to get this working?
set webpack mainFields to default values