All pull requests

Pull requests

• Optimize fixnum to flonum conversion directly

  #1539·samth opened Oct 21, 2026Member·

  ·

• Avoid contract overhead in define-predicate where possible

  #1538·samth opened Oct 21, 2026Member·

  ·
  1

• Refine numeric types from real and imaginary component tests

  #1537·samth opened Oct 21, 2026Member·

  ·

• Update openssl

  #1534·fergusq opened Oct 16, 2026·

  ·

• Bump actions/upload-artifact from 7.0.1 to 7.0.2

  dependenciesgithub_actions
  #1533·dependabot[bot] opened Oct 13, 2026Bot·

  ·

• Fix errors discovered during formalization

  #1530·samth opened Oct 2, 2026Member·

  ·
  3

• (WIP) Use define-deprecated-alias for legacy aliases

  enhancement
  #1460·jackfirth opened Jun 27, 2025Contributor·

  ·
  6

• Patched require/untyped-contract to accept a language spec.

  in-progress
  #1330·Rscho314 opened Jun 11, 2023·

  ·
  7

• Improve error messages for assert and with-asserts

  #1324·NoahStoryM opened Mar 20, 2023Contributor·

  ·
  7

• Add typed/racket/stream

  #1300·Lazerbeak12345 opened Jan 28, 2023Contributor·1 of 7 tasks·

  ·
  9

• checkpoint: add +2 fast paths for simple-result->

  #1295·bennn opened Nov 29, 2022Contributor·

  ·
  1

• Add more base types and type aliases.

  #1254·NoahStoryM opened Jul 3, 2022Contributor·

  ·
  3

• WIP: Redefine for/first and for*/first.

  #1252·scolobb opened Jul 1, 2022Contributor·

  ·
  3

• support prop:evt

  #1229·capfredf opened Apr 20, 2022Member·1 of 4 tasks·

  ·
  1

  9

• support List*, List ... in :kind

  #1179·capfredf opened Dec 19, 2021Member·

  ·
  1

• Document: Fix the definition of defmodule/incl.

  #1163·NoahStoryM opened Nov 8, 2021Contributor·

  ·
  3

• Refine the return type of hash-copy and for/hashs.

  #1081·NoahStoryM opened Apr 25, 2021Contributor·

  ·
  7

• support for bounded polymorphism

  #1060·capfredf opened Mar 19, 2021Member·

  ·

• new RFC for supporting generic interfaces

  #1048·capfredf opened Feb 26, 2021Member·

  ·

• add an arrow when typechecking case->

  #1000·capfredf opened Nov 19, 2020Member·

  ·

• Bring bitmap% get-argb-pixels type in line with documentation/implementation

  #954·bdeket opened Jul 29, 2020Contributor·

  ·
  3

• type-contract: add common ctc-cache

  in-progress
  #917·bennn opened Mar 27, 2020Contributor·

  ·
  3

  

• Type cases for subtracting 1 from Int>1 producing PosInt

  #883·AlexKnauth opened Dec 3, 2019Member·

  ·
  3

• Make Opaque types correspond to positive predicates

  #882·AlexKnauth opened Dec 1, 2019Member·1 task done·

  ·
  10

• RFC for initial implementation of types for untyped contracts

  in-progress
  #833·btlachance opened Jun 30, 2019Contributor·

  ·
  19