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Mofei Zhang @zmofei

software engineer @ meta, compiling your @reactjs code so you can forget it

Joined April 2011
  • Tweets 23
  • Following 74
  • Followers 1,542
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Mofei Zhang retweeted
Sathya Gunasekaran@_gsathya
19 May 2024
Replying to @en_JS @yang_mingshan @poteto
I wrote about how this type inference work if anyone is curious!
Sathya Gunasekaran@_gsathya
19 Mar 2024
the react compiler's type system was built to improve memoization but it turned out to be useful for lots of other analyses too! 📝 I wrote about how the type system works here: recompiled.dev/blog/type-sys…
A snippet containing the following code: function Price({ items, state }) { const subTotal = calculateSubTotal(items); const tax = calculateTax(subTotal, state); const total = subTotal tax; return <Text text={total} />; } Price is a react component that takes 2 props, performs some computation and renders a child component called Text.

ALT A snippet containing the following code: function Price({ items, state }) { const subTotal = calculateSubTotal(items); const tax = calculateTax(subTotal, state); const total = subTotal tax; return <Text text={total} />; } Price is a react component that takes 2 props, performs some computation and renders a child component called Text.
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Mofei Zhang@zmofei
17 May 2024
I had a blast at (my first) #reactconf and learned so much, it was awesome meeting everyone! (tbt to hanging out with @_gsathya before the conf started)
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Mofei Zhang@zmofei
17 May 2024
For anyone curious about live coding a very simple react compiler ("React Compiler Deep Dive"), check out the source commits/steps here github.com/mofeiZ/bootleg-re… As @_gsathya explained, react's programming model is great for both devs and compilers

GitHub - mofeiZ/bootleg-react-compiler: Now that react compiler has been released, let's write an...

Now that react compiler has been released, let's write an unofficial alternative version in 20 minutes. - mofeiZ/bootleg-react-compiler

github.com
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Mofei Zhang retweeted
Robert Zhang@0xrobertzhang
16 May 2024
It's been a while, but I'm so excited that our work on React Compiler and the playground is now out in the open! Xuan was an amazing mentor to me, and I, as well as the team, have so much to thank him for! ❤️
Xuan Huang · 黄玄
@Huxpro
15 May 2024
Just wanna stop a second to give a shout-out to our past intern @0xrobertzhang who built the initial version of the playground. Fortunately, there is still one commit left in the history! 😌
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Mofei Zhang retweeted
Sathya Gunasekaran@_gsathya
15 May 2024
btw here's the react compiler playground playground.react.dev

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Mofei Zhang retweeted
Joe Savona@en_JS
15 May 2024
React Compiler is officially open-source! Check out the code: github.com/facebook/react/tr… And learn more at fb.me/react-compiler

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