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-rw-r--r--guix/import/cran.scm15
1 files changed, 8 insertions, 7 deletions
diff --git a/guix/import/cran.scm b/guix/import/cran.scm
index ee34eade94..c98ab88aec 100644
--- a/guix/import/cran.scm
+++ b/guix/import/cran.scm
@@ -148,16 +148,17 @@ empty list when the FIELD cannot be found."
(string-any char-set:whitespace item)))
(map string-trim-both items))))))
+(define (guix-name name)
+ "Return a Guix package name for a given R package name."
+ (string-append "r-" (string-map (match-lambda
+ (#\_ #\-)
+ (#\. #\-)
+ (chr (char-downcase chr)))
+ name)))
+
(define (description->package repository meta)
"Return the `package' s-expression for an R package published on REPOSITORY
from the alist META, which was derived from the R package's DESCRIPTION file."
- (define (guix-name name)
- (string-append "r-" (string-map (match-lambda
- (#\_ #\-)
- (#\. #\-)
- (chr (char-downcase chr)))
- name)))
-
(let* ((base-url (case repository
((cran) %cran-url)
((bioconductor) %bioconductor-url)))