Add flow Union tests for no-unused-prop-types and prop-types with import

[justinanastos]

Please note this only tests that using import and Union propTypes won't crash eslint. This does not actually test that the propTypes are not unused or that they are defined when used.

Contributes to issue #1468

[justinanastos]

Thank you @ljharb ! This is my first time contributing to this package. What is your procedure/requirement/schedule for cutting npm releases?

[justinanastos]

Thanks for the awesome work @ljharb . This package is amazing.

[ljharb]

Only @yannickcr can publish a release; we'll have to wait for them to do so.

[justinanastos]

In that case, thank you to @yannickcr for this awesome plugin too.

[justinanastos]

@yannickcr Can you cut a release?

[yannickcr]

Hi @justinanastos, thanks for your contribution ❤️ and sorry for the delay. I'm working on a new release and it should be out soon.

I will also work with @ljharb to avoid theses long delay between release.

[justinanastos]

No need to apologize @yannickcr ! Thanks for building a great tool that thousands of people use every day!