sas2r: Translate 'SAS' Programs to R with Dependency-Aware Migration

Translates 'SAS' programs and projects into R code, orders connected programs by their dependencies, and executes generated code. Compares generated datasets with supplied reference outputs and reports unresolved translation and validation findings. Rule-based translation works offline without a 'SAS' installation. Optional language model translation, review, and repair use a user-configured provider through 'ellmer' and may require an account and API credentials.

Version:	0.5.8
Depends:	R (≥ 4.1)
Imports:	callr, cli (≥ 3.4), clue, filelock, haven, jsonlite, stats, tibble, utils, vctrs, yaml
Suggests:	diffdf, dplyr (≥ 1.1.0), ellmer (≥ 0.4.2), ggplot2, knitr, pdftools, pkgload, ps, rmarkdown, S7, testthat (≥ 3.1.7), withr
Published:	2026-11-03
DOI:	10.32614/CRAN.package.sas2r (may not be active yet)
Author:	Songyue Chen [aut, cre]
Maintainer:	Songyue Chen <songyue.chen.dev at gmail.com>
BugReports:	https://github.com/songyue-chen/sas2r/issues
License:	Apache License (≥ 2)
URL:	https://github.com/songyue-chen/sas2r
NeedsCompilation:	no
Materials:	README, NEWS
CRAN checks:	sas2r results

Documentation:

Reference manual:	sas2r.html , sas2r.pdf
Vignettes:	Dependency-Aware SAS-to-R Migration (source, R code) The Runtime Inside Every Translated Program (source, R code)

Downloads:

Package source:	sas2r_0.5.8.tar.gz
Windows binaries:	r-devel: not available, r-release: sas2r_0.5.8.zip, r-oldrel: sas2r_0.5.8.zip
macOS binaries:	r-release (arm64): sas2r_0.5.8.tgz, r-oldrel (arm64): sas2r_0.5.8.tgz, r-release (x86_64): sas2r_0.5.8.tgz, r-oldrel (x86_64): sas2r_0.5.8.tgz

Linking:

Please use the canonical form https://CRAN.R-project.org/package=sas2r to link to this page.