All pull requests

Pull requests

• Update localization files

  Author: TeamFor Uncommitted Bug
  #65050·typescript-automation[bot] opened Oct 30, 2026Bot·

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• Allow content mapper registrations to filter their files with an include glob, inherit default extension from manifest

  Author: TeamFor Uncommitted Bug
  #65047·Andrew Branch (andrewbranch) opened Oct 30, 2026Member·

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• Bump @azure/msal-node and @azure/identity

  Author: TeamdependenciesFor Uncommitted Bugjavascript
  #65046·dependabot[bot] opened Oct 29, 2026Bot·

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• Reject non-access targets early when matching access references

  Author: TeamDomain: PerformanceFor Uncommitted Bug
  #65045·Jake Bailey (jakebailey) opened Oct 29, 2026Member·

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• Speed up node lookup by position, import scanning, and node allocation

  Author: TeamDomain: PerformanceFor Uncommitted Bug
  #65044·Jake Bailey (jakebailey) opened Oct 29, 2026Member·

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• Speed up property and index signature lookups

  Author: TeamDomain: PerformanceFor Uncommitted Bug
  #65043·Jake Bailey (jakebailey) opened Oct 29, 2026Member·

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• Cache type classification answers on types

  Author: TeamDomain: PerformanceFor Uncommitted Bug
  #65042·Jake Bailey (jakebailey) opened Oct 29, 2026Member·

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• Avoid closure and slice allocations in core helpers and type filtering

  Author: TeamDomain: PerformanceFor Uncommitted Bug
  #65041·Jake Bailey (jakebailey) opened Oct 29, 2026Member·

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• Avoid allocations and redundant work when checking calls and object literals

  Author: TeamDomain: PerformanceFor Uncommitted Bug
  #65040·Jake Bailey (jakebailey) opened Oct 29, 2026Member·

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• fix(64998): defer index signature value types for keyof circularity

  For Uncommitted Bug
  #65039·timurzvural opened Oct 29, 2026·

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• Inline the common fast-fail of isSimpleTypeRelatedTo

  Author: TeamDomain: PerformanceFor Uncommitted Bug
  #65038·Jake Bailey (jakebailey) opened Oct 29, 2026Member·

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• Adds missing methods from checker api

  Author: TeamFor Uncommitted Bug
  #65037·Isabel Duan (iisaduan) opened Oct 29, 2026Member·

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• Avoid allocations and no-op work during type inference

  Author: TeamDomain: PerformanceFor Uncommitted Bug
  #65036·Jake Bailey (jakebailey) opened Oct 29, 2026Member·

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• Avoid unnecessary work and allocations when instantiating type

  Author: TeamDomain: PerformanceFor Uncommitted Bug
  #65035·Jake Bailey (jakebailey) opened Oct 29, 2026Member·

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• Negated Types: Make conditional type produce substitutions with negated constraints in (some) false branches

  Author: TeamFor Uncommitted Bug
  #65034·Wesley Wigham (weswigham) opened Oct 29, 2026Member·

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• Speed up union construction with sorted-run merging and cheaper membership check

  Author: TeamDomain: PerformanceFor Uncommitted Bug
  #65033·Jake Bailey (jakebailey) opened Oct 29, 2026Member·

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• Speed up keyword lookup, identifier scanning, and whitespace skipping in the scanner

  Author: TeamDomain: PerformanceFor Uncommitted Bug
  #65032·Jake Bailey (jakebailey) opened Oct 29, 2026Member·

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• Size new arena chunks from the previous chunk's capacity

  Author: TeamDomain: PerformanceFor Uncommitted Bug
  #65031·Jake Bailey (jakebailey) opened Oct 29, 2026Member·

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• Preserve reliability flags for cached relations during variance measurement

  For Uncommitted Bug
  #65030·Harsh Vardhan Chauhan (1-DARK) opened Oct 29, 2026Contributor·

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• Reuse scratch node lists in the parser

  Author: TeamDomain: PerformanceFor Uncommitted Bug
  #65028·Jake Bailey (jakebailey) opened Oct 29, 2026Member·

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• Report overflow when ReadDirectoryChangesW returns zero bytes

  Author: TeamFor Uncommitted Bug
  #65027·Jake Bailey (jakebailey) opened Oct 29, 2026Member·

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• Create decl emit accessibility diagnostic closures lazily

  Author: TeamDomain: PerformanceFor Uncommitted Bug
  #65026·Jake Bailey (jakebailey) opened Oct 29, 2026Member·

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• Pre-size member, export, and locals symbol tables

  Author: TeamDomain: PerformanceFor Uncommitted Bug
  #65025·Jake Bailey (jakebailey) opened Oct 29, 2026Member·

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• Add lint rule requiring SAFETY comments on unsafe operations

  Author: TeamFor Uncommitted Bug
  #65024·Jake Bailey (jakebailey) opened Oct 29, 2026Member·

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• Keep nested JSDoc properties after a property with a missing name

  For Uncommitted Bug
  #65022·NullVoxPopuli opened Oct 29, 2026·

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