13/18: gnu: go-golang-org-x-sync: Improve description.

[guix-commits]

sharlatan pushed a commit to branch wip-go-team
in repository guix.

commit 2daf91a1b8082092298877d9b6f3eb67fe874121
Author: Sharlatan Hellseher <sharlatanus@gmail.com>
AuthorDate: Thu Jun 20 09:24:13 2024 +0100

    gnu: go-golang-org-x-sync: Improve description.
    
    * gnu/packages/golang-build.scm (go-golang-org-x-sync) [description]:
    Extend and improve description.
    
    Change-Id: Ie5b48230d7bc7bbd03e2af76d3a3660960282291
---
 gnu/packages/golang-build.scm | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

diff --git a/gnu/packages/golang-build.scm b/gnu/packages/golang-build.scm
index 9c56c38fd9..761e7e9d08 100644
--- a/gnu/packages/golang-build.scm
+++ b/gnu/packages/golang-build.scm
@@ -293,9 +293,17 @@ loading algorithms.")
                   (invoke "go" "test" "-v" "./..."))))))))
     (home-page "https://go.googlesource.com/sync/";)
     (synopsis "Additional Go concurrency primitives")
-    (description "This package provides Go concurrency primitives in
-addition to the ones provided by the language and “sync” and “sync/atomic”
-packages.")
+    (description
+     "This package provides Go concurrency primitives in addition to the ones
+provided by the language and @code{sync} and @code{sync/atomic} packages.
+The package provides several Golang submodules:
+@itemize
+@item @code{errgroup} - synchronization, error propagation, and Context
+cancelation for groups of goroutines working on subtasks of a common task
+@item @code{semaphore} - a weighted semaphore implementation
+@item @code{singleflight} - a duplicate function call suppression mechanism
+@item @code{syncmap} - a concurrent map implementation
+@end itemize")
     (license license:bsd-3)))
 
 (define-public go-golang-org-x-sys