04/133: gnu: Add r-progressr.

[guix-commits]

rekado pushed a commit to branch master
in repository guix.

commit 15dc56b0dd1b30eb60cd716810625409d0208c0f
Author: Ricardo Wurmus <rekado@elephly.net>
AuthorDate: Wed Sep 29 15:28:29 2021 +0200

    gnu: Add r-progressr.
    
    * gnu/packages/cran.scm (r-progressr): New variable.
---
 gnu/packages/cran.scm | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/gnu/packages/cran.scm b/gnu/packages/cran.scm
index d77161f..3e8b7e3 100644
--- a/gnu/packages/cran.scm
+++ b/gnu/packages/cran.scm
@@ -4388,6 +4388,31 @@ acceleration scheme.  A tutorial style introduction to 
this package is
 available in a vignette.")
     (license license:gpl2+)))
 
+(define-public r-progressr
+  (package
+    (name "r-progressr")
+    (version "0.9.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (cran-uri "progressr" version))
+       (sha256
+        (base32 "03sk5cv8cywahlszjkd8pfqmhbj6cv0j54d3lassa7h44f20zryg"))))
+    (properties `((upstream-name . "progressr")))
+    (build-system r-build-system)
+    (propagated-inputs
+     `(("r-digest" ,r-digest)))
+    (home-page "https://progressr.futureverse.org";)
+    (synopsis "Inclusive, unifying API for progress updates")
+    (description
+     "This package provides a minimal, unifying API for scripts and packages
+to report progress updates from anywhere including when using parallel
+processing.  The package is designed such that the developer can to focus on
+what progress should be reported on without having to worry about how to
+present it.  The end user has full control of how, where, and when to render
+these progress updates.")
+    (license license:gpl3+)))
+
 (define-public r-lava
   (package
     (name "r-lava")