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Records & Tuples for React, way more than immutability

Sebastien Lorber on August 07, 2020

Records & Tuples, a very interesting proposal, has just reached stage 2 at TC39. They bring deeply immutable data structures to JavaScript. B...

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Madyan • Aug 7 '20

These and the pipeline operator will make JS so much more fun to work with. Thanks for the great post! :)

Mike Bybee • Aug 8 '20

Seconded. Love this deep dive @sebastienlorber .

Sebastien Lorber • Aug 8 '20

Thanks à lot ☺️

Sebastien Lorber • Aug 7 '20

Thanks ☺️

Djamaile • Aug 7 '20

Very detailed article! Loved it.

Sebastien Lorber • Aug 7 '20

Thanks 🤗

Rudy Nappée • Aug 9 '20 • Edited

Great topic, you dug a lot ! And great news, I didn't knew records were on the ECMA specs pipe. JS's in good way to become the ultimate multiparadigm language !

Sebastien Lorber • Aug 9 '20

Yes, just hope it lands now 😝

Rudy Nappée • Aug 9 '20

Can't wait !

Mike Bybee • Aug 8 '20

I love Immer, but I love even more the prospect of making it unnecessary.

Sebastien Lorber • Aug 8 '20

Yes 🤗 that would be nice

Brian Santeliz • Dec 31 '20

Hey Sebastien, Great post ;)

Sebastien Lorber • Dec 31 '20

Thanks 😉

Rudy Nappée • Aug 9 '20 • Edited

Btw, do you know how it'll be transpiled/polyfilled by babel ? Regular freezed objects?

Sebastien Lorber • Aug 9 '20

It uses an interning technique to provide the === properties, it's documented on the proposal