Uses deprecated core-js version 2.6.11 #207
Description
Hi, testcafe looks really cool so I wanted to try it. As soon as I yarn added it though, I got these messages:
warning testcafe > babel-runtime > [email protected]: core-js@<3 is no longer maintained and not recommended for usage due to the number of issues. Please, upgrade your dependencies to the actual version of core-js@3.
warning testcafe > testcafe-legacy-api > babel-runtime > [email protected]: core-js@<3 is no longer maintained and not recommended for usage due to the number of issues. Please, upgrade your dependencies to the actual version of core-js@3.
warning testcafe > babel-core > babel-register > [email protected]: core-js@<3 is no longer maintained and not recommended for usage due to the number of issues. Please, upgrade your dependencies to the actual version of core-js@3.
I knew something would be broken and indeed my app no longer compiles. As soon as I install testcafe I start getting a bunch of errors like this:
ERROR in ./app/App.js
Module not found: Error: Can't resolve 'core-js/modules/es.array.concat' in '/Users/xxx/Sites/xxx/app'
@ ./app/App.js 4:0-41
@ ./app/main.js
@ multi ./app/main.js
This is happening because testcafe requires [email protected] that's no longer maintained and my app is setup to use the most up to date [email protected].
I really wanted to use testcafe since it looks very nice. Hope this issue can be addressed soon.