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rex: Friendly Regular Expressions

A friendly interface for the construction of regular expressions.

Version: 1.2.2
Imports: withr
Suggests: covr, dplyr, ggplot2, Hmisc, knitr, magrittr, rmarkdown, roxygen2, rvest, stringr, testthat
Published: 2026-03-28
DOI: 10.32614/CRAN.package.rex
Author: Kevin Ushey [aut, cre], Jim Hester [aut], Robert Krzyzanowski [aut]
Maintainer: Kevin Ushey <kevin at rstudio.com>
BugReports: https://github.com/r-lib/rex/issues
License: MIT + file LICENSE
URL: https://rex.r-lib.org, https://github.com/r-lib/rex
NeedsCompilation: no
Materials: README, NEWS
CRAN checks: rex results

Documentation:

Reference manual: rex.html , rex.pdf
Vignettes: Server Log Parsing (source, R code)
URL Validation (source, R code)

Downloads:

Package source: rex_1.2.2.tar.gz
Windows binaries: r-devel: rex_1.2.2.zip, r-release: rex_1.2.2.zip, r-oldrel: rex_1.2.2.zip
macOS binaries: r-release (arm64): rex_1.2.2.tgz, r-oldrel (arm64): rex_1.2.1.tgz, r-release (x86_64): rex_1.2.2.tgz, r-oldrel (x86_64): rex_1.2.2.tgz
Old sources: rex archive

Reverse dependencies:

Reverse imports: babelmixr2, covr, EpiTxDb, lintr, nlmixr2est, RBaseX, roclang, roxygen2md, rxode2, todor
Reverse suggests: artma, bdpar, box.linters, dparser, gramEvol, mlr, mlrCPO, OpenML, ore, rhino, serocalculator, table.express

Linking:

Please use the canonical form https://CRAN.R-project.org/package=rex to link to this page.

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
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