'React' was used before it was defined

Question

I am working with create-react-app + typescript + eslint application and during build have such error:

Line 1:8:  \'React\' was used before it was defined  @t         


        

Answer 1

This has been resolved in 4.4.0. Upgrade these dependencies to version 4.4.0

Update: This may work for some use cases. This resolved my issue.

"@typescript-eslint/eslint-plugin": "^4.4.0",
"@typescript-eslint/parser": "^4.4.0",
   

Answer 2

I deleted packages @typescript-eslint/eslint-plugin and @typescript-eslint/parser from my package.json, deleted node_modules and package-lock.json, reinstalled packages: npm install The error disappeared.

UPDATE

After that create-react-app uses their own @typescript-eslint/eslint-plugin module which is deprecated.