lib/ro_crate/model/entity.rb in ro-crate-0.4.17 vs lib/ro_crate/model/entity.rb in ro-crate-0.5.0

@@ -249,10 +249,10 @@
     def linked_entities(deep: false, linked: {})
       properties.each_key do |key|
         value = properties[key] # We're doing this to call the JSONLDHash#[] method which wraps
         value = [value] if value.is_a?(JSONLDHash)
 
-        if value.is_a?(Array)
+        if value.respond_to?(:each)
           value.each do |v|
             if v.is_a?(JSONLDHash) && !linked.key?(v['@id'])
               entity = v.dereference
               next unless entity
               linked[entity.id] = entity