fix: make variant in authors truly optional

In `pz-lb` template the `authors.variant` may be omitted now.
2025-04-16 22:05:22 +03:00
parent 47117749cf
commit 7ec79ee898
1 changed files with 1 additions and 1 deletions
--- a/lib.typ
+++ b/lib.typ
@ -709,7 +709,7 @@
          ст. гр. #edu_program\-#author.group\
          #author.name\
        ]
-        if author.variant != none [Варіант: №#author.variant]
+        if "variant" in author.keys() and author.variant != none [Варіант: №#author.variant]
      } else [
        Виконали:\
        ст. гр. #edu_program\-#authors.at(0).group\