Package: contractr
Title: Run-Time Type Contracts for R Functions
Version: 0.0.0.9000
Authors@R: c(
    person(given = "Aviral",
           family = "Goel",
           role = "aut",
           email = "goel.aviral@gmail.com"),
    person(given = "Filip",
           family = "Krikava",
           role = c("aut", "cre"),
           email = "krikava@gmail.com"),
    person(given = "Alexi",
           family = "Turcotte",
           role = "aut",
           email = "alexi.s.f.turcotte@gmail.com"),
    person(given = "Pierre",
           family = "Donat-Bouillud",
           role = "ctb",
           email = "pierre.donat.bouillud@gmail.com"))
Description: Attaches run-time type contracts to R functions. A
        function is annotated with a type declaration written in the
        'tastr' type language; contractr injects assertions that check
        the arguments and the return value against the declared type on
        every call, signalling a warning or an error (depending on the
        configured severity) when a value does not conform.
License: Apache License (>= 2)
Encoding: UTF-8
Suggests: testthat (>= 2.1.0), rlang, devtools, withr, mutator
RoxygenNote: 7.1.2
Imports: injectr, roxygen2, utils
Depends: roxygen2
Remotes: PRL-PRG/injectr, PRL-PRG/mutator
SystemRequirements: GNU make, flex, bison, C++17
Config/pak/sysreqs: cmake make libuv1-dev libxml2-dev
Repository: https://prl-prg.r-universe.dev
Date/Publication: 2026-07-22 11:24:55 UTC
RemoteUrl: https://github.com/PRL-PRG/contractr
RemoteRef: HEAD
RemoteSha: 670b4d89c340d8fa8eaccef64603acc457ae87e7
NeedsCompilation: yes
Packaged: 2026-07-22 12:23:44 UTC; root
Author: Aviral Goel [aut],
  Filip Krikava [aut, cre],
  Alexi Turcotte [aut],
  Pierre Donat-Bouillud [ctb]
Maintainer: Filip Krikava <krikava@gmail.com>