vctrs: Vector Helpers

Defines new notions of prototype and size that are used to provide tools for consistent and well-founded type-coercion and size-recycling, and are in turn connected to ideas of type- and size-stability useful for analyzing function interfaces.

Version: 0.1.0
Depends: R (≥ 3.1)
Imports: backports, digest, glue, rlang, zeallot
Suggests: covr, generics, knitr, pillar, pkgdown, rmarkdown, testthat, tibble
Published: 2018-11-29
Author: Hadley Wickham [aut, cre], RStudio [cph]
Maintainer: Hadley Wickham <hadley at>
License: GPL-3
NeedsCompilation: yes
Language: en-GB
Materials: README
CRAN checks: vctrs results


Reference manual: vctrs.pdf
Vignettes: S3 vectors
Type and size stability
Prototypes and sizes
Package source: vctrs_0.1.0.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
OS X binaries: r-release: vctrs_0.1.0.tgz, r-oldrel: vctrs_0.1.0.tgz

Reverse dependencies:

Reverse imports: evaluator, pillar, probably
Reverse suggests: testthat


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