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-rw-r--r--doc/guix.texi7
1 files changed, 6 insertions, 1 deletions
diff --git a/doc/guix.texi b/doc/guix.texi
index 023b48ae35..c8f18a1482 100644
--- a/doc/guix.texi
+++ b/doc/guix.texi
@@ -39003,7 +39003,7 @@ to be a string, or left unspecified.
(name
;; If set to a string, the `serialize-string' procedure will be used
;; to serialize the string. Otherwise this field is not serialized.
- maybe-string ; equivalent to (maybe-string *unspecified*)
+ maybe-string
"The name of this module."))
@end lisp
@@ -39034,6 +39034,11 @@ whether its value is set or not.
@end lisp
@end deffn
+@deffn (Scheme Procedure) maybe-value-set? @var{value}
+Predicate to check whether a user explicitly specified the value of a
+maybe field.
+@end deffn
+
@deffn {Scheme Procedure} serialize-configuration @var{configuration} @
@var{fields}
Return a G-expression that contains the values corresponding to the