Can't get through "Getting Started" with create-react-app

[hoclun-rigsep]

Is there a workaround available for using this in a React Native app created with Expo?

This may be relevant: facebook/metro#535

[hoclun-rigsep]

Now I find that I cannot run the 'Getting Started' instructions from the website with a fresh create-react-app—even if I eject first. I have fresh installs of node and npx on Debian 10 using NodeSource, and also on an unremarkable macOS environment. I run

npx create-react-app --use-npm --template cra-template-typescript my

Then I install as per the instructions:

npm i rxjs @react-rxjs/core

And add some minimal example code to App.tsx. The compiler says:

/node_modules/@react-rxjs/core/dist/core.es2017.mjs
Can't import the named export 'Observable' from non EcmaScript module (only default export is available)

I do apologize if I'm reporting something that is in no way specific to react-rxjs, or worse something specific to me (though I have minimally reproduced on two platforms now), but I thought you'd want to know that I was unable to get through "Getting Started."

I was playing with this library a couple weeks ago, so I'm going to see if I still have that code and can figure out what's changed.

[josepot]

Thanks a lot for opening this issue @hoclun-rigsep ! We just published a patch version that should address this issue. Please let us know if everything works as expected now.