Add support for optional chaining and nullary coalescing #7431

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1. ncypme

   added

   issue: proposal

   needs triage

   on Jul 25, 2019
2. jasonmcaffee commented on Jul 25, 2019

   

   jasonmcaffee

   on Jul 25, 2019

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   Proposal status updated here:
   https://github.com/tc39/proposal-optional-chaining
3. iansu commented on Jul 25, 2019

   

   iansu

   on Jul 25, 2019

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   Yes, I think now that it's reached stage 3 we would be willing to include it.

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4. iansu

   removed

   needs triage

   on Jul 25, 2019
5. iansu

   self-assigned this

   on Jul 25, 2019
6. jflayhart commented on Aug 12, 2019

   

   jflayhart

   on Aug 12, 2019

   Last edited by jflayhart

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   Specifically: tc39/proposal-optional-chaining@9948e3d#diff-3540caefa502006d8a33cb1385720803

   I’m happy to submit a PR!

   Edit: Nvm, someone beat me to it: #7438

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7. jpangelle commented on Nov 7, 2019

   

   jpangelle

   on Nov 7, 2019

   Last edited by jpangelle

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   Now that TypeScript 3.7 released, prettier/prettier#6657 was merged, typescript-eslint/typescript-eslint#1045 was merged, and babel/babel#10269 was merged, can we merge facebook/create-react-app#7438 soon? It doesn't seem there are any more blockers.

   Edit: Looks like prettier plans to release tomorrow, November 8, 2019.

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8. iansu

   pinned this issue on Nov 8, 2019
9. evankennedy commented on Nov 9, 2019

   

   evankennedy

   on Nov 9, 2019

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   They did the thing! (sorry for spam, I totally haven't been pressing the refresh button all day even though I'm subscribed for release notices)

   

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10. ianschmitz

    closed this as completedin #7438on Nov 9, 2019
11. danny-does-stuff commented on Nov 13, 2019

    

    danny-does-stuff

    on Nov 13, 2019

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    Is there a plan for when this feature will be available? Does create-react-app v3.3 have an expected release date?

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12. MWallenberg commented on Nov 15, 2019

    

    MWallenberg

    on Nov 15, 2019

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    Not kidding - several times per day, I write code that would be so much cleaner and nicer if I could use optional chaining. I haven't been this hyped for a release since the original Starcraft hit store shelves :D

    So, jokes aside, can we expect 3.3 any time soon?

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13. ianschmitz commented on Nov 16, 2019

    

    ianschmitz

    on Nov 16, 2019

    Last edited by ianschmitz

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    We're still seeing a few issues with support for this within our tooling. We have a 3.3 issue you can follow for further updates, as well as instructions to use our beta version if you're eager! #7981
14. react

    locked and limited conversation to collaborators on Nov 16, 2019
15. ianschmitz

    unpinned this issue on Dec 5, 2019