All pull requests

Pull requests

• Avoid rebuilding later LSP project references

  For Backlog Bug
  #64936·Cheng (chengchuu) opened Oct 23, 2026·

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• Don't measure type parameters as independent through circular variance lookups

  For Uncommitted Bug
  #64935·jasleenkaur-qed42 opened Oct 23, 2026·

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• Skip discriminant lookups for unions that cannot be narrowed

  For Uncommitted Bug
  #64934·Mateusz Burzyński (Andarist) opened Oct 23, 2026Contributor·

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  6

• Fix: Improve error message for non-module JSX files

  For Uncommitted Bug
  #64933·Dipak Rajendra Pote (Dipak-coder-06) opened Oct 23, 2026·

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• LS/API: align parameter JSDoc resolution with the classic services semantics

  For Uncommitted Bug
  #64931·WinterYukky (WinterYukky) opened Oct 23, 2026Contributor·

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• Reuse token lookup visitor across AST descent

  For Uncommitted Bug
  #64928·Tom S (Tom4ikss) opened Oct 22, 2026·

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• Reuse this-independent interface member instantiations

  For Uncommitted Bug
  #64924·Илия (777genius) opened Oct 22, 2026·6 of 8 tasks·

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• Emit the files of each checker in a deterministic order

  For Uncommitted Bug
  #64922·Mateusz Burzyński (Andarist) opened Oct 22, 2026Contributor·

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• Clarify error when content mapper extension ends in a built-in extension

  For Uncommitted Bug
  #64921·GOVARDHAN CHINTA (govardhanchinta99) opened Oct 22, 2026·

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• Fix unique symbol declaration emit imports

  For Backlog Bug
  #64918·Worth (WorthOnGit) opened Oct 22, 2026·

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• Make symbol tables insertion-ordered

  For Uncommitted Bug
  #64916·Dimitri Mitropoulos (dimitropoulos) opened Oct 21, 2026Contributor·

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• Lazy member resolution for class and interface types

  Author: TeamFor Uncommitted Bug
  #64915·Anders Hejlsberg (ahejlsberg) opened Oct 21, 2026Member·

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• Cherry-pick PR 64276 to release-7.0

  Author: TeamFor Uncommitted Bug
  #64914·Jake Bailey (jakebailey) opened Oct 21, 2026Member·

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• Fix raw AST child list access

  For Backlog Bug
  #64913·Shaurya Saria (icecold009) opened Oct 21, 2026·

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• Avoid unnecessary localization branch rebases

  Author: TeamFor Uncommitted Bug
  #64910·Jake Bailey (jakebailey) opened Oct 21, 2026Member·

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• Improve diagnostic for automatic JSX in script files

  For Uncommitted Bug
  #64908·Gabriel Fonseca (gabrielvfonseca) opened Oct 21, 2026·

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• Add extra tests for various uncovered parts of the code

  Author: TeamFor Uncommitted Bug
  #64907·Jake Bailey (jakebailey) opened Oct 21, 2026Member·

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• Add tests for check order dependence

  Author: TeamFor Uncommitted Bug
  #64906·Jake Bailey (jakebailey) opened Oct 21, 2026Member·

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• Restore TS2306 for resolved non-module files matching ambient patterns

  Author: TeamFor Uncommitted Bug
  #64905·RyanCavanaugh with CopilotAI opened Oct 21, 2026·

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• Prevent panic when serializing decorator contextual signatures

  Author: TeamFor Uncommitted Bug
  #64904·RyanCavanaugh with CopilotAI opened Oct 21, 2026·

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• Preserve synthesized node ranges across API serialization

  Author: TeamFor Uncommitted Bug
  #64903·RyanCavanaugh with CopilotAI opened Oct 21, 2026·

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• Prevent noLib crash when an import-equals alias references a type

  Author: TeamFor Uncommitted Bug
  #64902·RyanCavanaugh with CopilotAI opened Oct 21, 2026·1 of 2 tasks·

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• fix: map constructor param type

  For Backlog Bug
  #64901·Dave van Soest (tbknl) opened Oct 21, 2026·

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• Fix unused renaming detection in function types

  For Backlog Bug
  #64900·Wick Studio (wickstudio) opened Oct 21, 2026·1 of 2 tasks·

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• Recognize unresolved type-only default imports during alias lookup

  For Backlog Bug
  #64896·Mateusz Burzyński (Andarist) opened Oct 21, 2026Contributor·

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