Create react app doesn't compile on typescript error

Question

I want typescript errors to appear as warnings, but not crash my dev server. I was able to do so for eslint with setting .env file with ESLINT_NO_DEV_ERRORS=true.

Is there a typescript equivalent?

It's really counter-productive for the prototyping phase.

This SO answer suggests:

{
  "compilerOptions": {
    ...
    strict: false
  }
)

But this also configures many other things (i.e. no no implicit any)

Thanks!

Does this answer your question? Typescript 'Failed to Compile` Errors as Warnings — Seth Lutske
– Seth Lutske, Commented May 6, 2021 at 18:46
No it doesn't, edited the question to reflect that, thanks for the reference! — goldylucks
– goldylucks, Commented May 7, 2021 at 6:05

David · Accepted Answer · 2022-02-20 13:40:26Z

8

Set the enviroment variable TSC_COMPILE_ON_ERROR=true.

More

You can find this and other options here : https://create-react-app.dev/docs/advanced-configuration/

Note: As of 2022-02-20 this is not only for development, but also for production.

edited Feb 20, 2022 at 13:40

David

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answered May 7, 2021 at 19:09

basarat

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