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Merged
oliviertassinari merged 1 commit into from
Sep 4, 2023
Merged

[core] Use immutable refs #38762

oliviertassinari merged 1 commit into from
Sep 4, 2023

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@oliviertassinari oliviertassinari commented Sep 2, 2023 •
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Before
Screenshot 2023-09-02 at 23 51 05

After
Screenshot 2023-09-02 at 23 51 16

See for why https://github.com/DefinitelyTyped/DefinitelyTyped/blob/486ea9a7bc7f758d8d8f940e244dd3f447b905ea/types/react/v17/index.d.ts#L1040

The difference is that:
Screenshot 2023-09-02 at 23 52 18

interface RefObject<T> {
  readonly current: T | null;
}

interface MutableRefObject<T> {
  current: T;
}

Does it matter? Probably not, but it seems to be closer to how the API is supposed to be used. It's more accurate.

@oliviertassinari oliviertassinari added typescript internal Behind-the-scenes enhancement. Formerly called “core”. labels Sep 2, 2023
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mui-bot commented Sep 2, 2023 •
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@michaldudak michaldudak added package: @mui/base Specific to @mui/base (legacy). package: joy-ui Specific to Joy UI. and removed internal Behind-the-scenes enhancement. Formerly called “core”. labels Sep 4, 2023
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michaldudak approved these changes Sep 4, 2023
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👍 Looks good!

@michaldudak michaldudak changed the title [core] None mutable refs [core] Use immutable refs Sep 4, 2023
@michaldudak michaldudak changed the title [core] Use immutable refs [typescript][base-ui][joy-ui] Use immutable refs Sep 4, 2023
@oliviertassinari oliviertassinari changed the title [typescript][base-ui][joy-ui] Use immutable refs [core] Use immutable refs Sep 4, 2023
@oliviertassinari oliviertassinari added the internal Behind-the-scenes enhancement. Formerly called “core”. label Sep 4, 2023
@oliviertassinari oliviertassinari merged commit 45f7e73 into mui:master Sep 4, 2023
@oliviertassinari oliviertassinari deleted the ref-non-mutable branch September 4, 2023 20:35
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oliviertassinari commented Sep 4, 2023 •
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Haha, I'm guilty of perfectionism as it likely doesn't matter 🙃, but loved the dopamine hit.

mnajdova pushed a commit to mnajdova/material-ui that referenced this pull request Sep 8, 2023
@oliviertassinari @mnajdova
[core] Use immutable refs (mui#38762)
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mnajdova pushed a commit to mnajdova/material-ui that referenced this pull request Sep 8, 2023
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[core] Use immutable refs (mui#38762)
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@oliviertassinari oliviertassinari mentioned this pull request Sep 10, 2023
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xcode-it pushed a commit to xcode-it/material-ui that referenced this pull request Sep 11, 2023
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[core] Use immutable refs (mui#38762)
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This was referenced Jan 28, 2024
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@oliviertassinari oliviertassinari mentioned this pull request Jul 12, 2024
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internal Behind-the-scenes enhancement. Formerly called “core”. package: joy-ui Specific to Joy UI. package: @mui/base Specific to @mui/base (legacy). typescript

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