make abstract collection

relaton · Nov 21, 2024 · de59431 · de59431
1 parent 1ccdabe
commit de59431
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/ieee/idams/article_info.rb b/lib/ieee/idams/article_info.rb
@@ -71,7 +71,7 @@ class ArticleInfo < Lutaml::Model::Serializable
 
       # Abstract
       # @return [String] article abstract
-      attribute :abstract, ArticleAbstract
+      attribute :abstract, ArticleAbstract, collection: true
 
       # Author information
       # @return [AuthorGroup] article authors