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[ts] Disallow property access after instantiation expression#14650

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nicolo-ribaudo merged 3 commits intobabel:mainfrom
nicolo-ribaudo:ts-49293
Jun 27, 2022
Merged

[ts] Disallow property access after instantiation expression#14650
nicolo-ribaudo merged 3 commits intobabel:mainfrom
nicolo-ribaudo:ts-49293

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@nicolo-ribaudo nicolo-ribaudo commented Jun 8, 2022

Q                       A
Fixed Issues? Ref microsoft/TypeScript#49293, microsoft/TypeScript#49464, closes #14613
Patch: Bug Fix?
Major: Breaking Change?
Minor: New Feature?
Tests Added + Pass? Yes
Documentation PR Link
Any Dependency Changes?
License MIT

I'm marking this as a draft until we see the actual implementation from the TS team.

@armano2 I think that after this PR we can close #14613 as "working as intended": since an instantiation expression can never appear in the middle of the chain, we can easily represent it as TSInstantiationExpression > OptionalMemberExpression (which is what we currently do).

@nicolo-ribaudo nicolo-ribaudo added PR: Spec Compliance 👓 A type of pull request used for our changelog categories pkg: parser area: typescript labels Jun 8, 2022
@nicolo-ribaudo nicolo-ribaudo marked this pull request as draft June 8, 2022 22:25
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babel-bot commented Jun 8, 2022

Build successful! You can test your changes in the REPL here: https://babeljs.io/repl/build/52375/

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The TS PR has been merged.

@nicolo-ribaudo nicolo-ribaudo marked this pull request as ready for review June 26, 2022 22:39
@nicolo-ribaudo nicolo-ribaudo merged commit e4e700e into babel:main Jun 27, 2022
@nicolo-ribaudo nicolo-ribaudo deleted the ts-49293 branch June 27, 2022 16:56
@JLHwung JLHwung mentioned this pull request Jul 21, 2022
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@github-actions github-actions bot added the outdated A closed issue/PR that is archived due to age. Recommended to make a new issue label Sep 27, 2022
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area: typescript outdated A closed issue/PR that is archived due to age. Recommended to make a new issue pkg: parser PR: Spec Compliance 👓 A type of pull request used for our changelog categories

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Successfully merging this pull request may close these issues.

[Bug]: parser(ts), TSInstantiationExpression and optional ChainExpression

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