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Support CRA v4

See original GitHub issue

CRA v4 was just released: https://github.com/facebook/create-react-app/blob/master/CHANGELOG.md

I gave it a quick try and I’m getting the following error at the moment:

craco:  *** Cannot find ESLint loader (eslint-loader). ***

(Didn’t dig further into it though.)

Issue Analytics

State:
Created 3 years ago
Reactions:91
Comments:25 (7 by maintainers)

Top GitHub Comments

36reactions

patricklafrancecommented, Dec 8, 2020

Merged this PR https://github.com/gsoft-inc/craco/pull/219 from @alexasselin008 which fix CRACO ESLint feature for CR4 🥳

It’s released with https://github.com/gsoft-inc/craco/releases/tag/v6.0.0

While discussing this PR, we decided it was best if CRACO only support the latest MAJOR version of CRA to simplify the maintenance of CRACO and it’s api.

@alexasselin008 added a validation which run when CRACO start to ensure it’s using a supported version of react-script otherwise an alternate version of CRACO is recommended depending on which version of react-script is installed. More info available here.

With this PR, I believe it covers all the changes required to support CRA 4. It’s been a great community achievement, thank you to everyone who participated in making this happen!

28reactions

patricklafrancecommented, Oct 23, 2020

I guess a few things will break since a project like this is a major hack which break easily.

I will not personally invest time to support CRA v4 since I am not using CRA anymore. We do have a few projects at GSoft using CRACO so I still hope that someone from one of these teams will jump in to support CRA 4 but as of now, no one is willing to do it.

I will gladly review a PR if anyone is interested to submit one.

Thank you,

Patrick