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bradzacher opened this issue Jan 22, 2022 · 5 comments
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TypeScript 4.6 Support #4471

bradzacher opened this issue Jan 22, 2022 · 5 comments
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accepting prs Go ahead, send a pull request that resolves this issue AST PRs and Issues about the AST structure dependencies Issue about dependencies of the package New TypeScript Version

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@bradzacher
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bradzacher commented Jan 22, 2022 •
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https://devblogs.microsoft.com/typescript/announcing-typescript-4-6-rc/

This issue is just to track all of the new features and their implementation state in this project.
As with all releases, we will not necessarily to support all features until closer to the full release when everything the features are stabilised.

Please be patient.

There are currently no changes which will impact this project

Other changes with no impact to us

  • Allowing Code in Constructors Before super()
  • Control Flow Analysis for Destructured Discriminated Unions
  • Improved Recursion Depth Checks
  • Indexed Access Inference Improvements
  • Control Flow Analysis for Dependent Parameters
  • More Syntax and Binding Errors in JavaScript
  • --target es2022
  • TypeScript Trace Analyzer
  • Object Rests Drop Unspreadable Members from Generic Objects
  • JavaScript Files Always Receive Grammar and Binding Errors
@bradzacher bradzacher added dependencies Issue about dependencies of the package AST PRs and Issues about the AST structure accepting prs Go ahead, send a pull request that resolves this issue labels Jan 22, 2022
@bradzacher bradzacher pinned this issue Jan 22, 2022
@MichaelDeBoey
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https://devblogs.microsoft.com/typescript/announcing-typescript-4-6

@bradzacher
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There are no changes to the parser or rules required, which means that we just need to:

  1. regenerated libs
  2. bump dep ranges.

@Josh-Cena Josh-Cena mentioned this issue Mar 1, 2022
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@atdrago atdrago mentioned this issue Mar 1, 2022
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@bradzacher bradzacher mentioned this issue Mar 1, 2022
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@NoahZinsmeister NoahZinsmeister mentioned this issue Mar 2, 2022
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@ssbarnea
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ssbarnea commented Mar 4, 2022

Considering that there are no new changes to the parser or rules, when should we see an update? That runtime warning is very annoying and in some particular cases it gets printed multiple times (when used as pre-commit hook, due to multi-process use).

@nemchik
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nemchik commented Mar 4, 2022

Considering that there are no new changes to the parser or rules, when should we see an update? That runtime warning is very annoying and in some particular cases it gets printed multiple times (when used as pre-commit hook, due to multi-process use).

#4615 merged a few hours before your comment. I would imagine we could see a release today, if not likely early next week. It seems like this package releases versions fairly regularly, so we probably won't be waiting long.

@bradzacher
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We release automatically every Monday morning!
https://github.com/typescript-eslint/typescript-eslint#versioning

@keeganwitt keeganwitt mentioned this issue Mar 4, 2022
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@trivikr trivikr mentioned this issue Mar 8, 2022
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@bradzacher bradzacher unpinned this issue Apr 9, 2022
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