code: def get_catalog_item_by_name(catalogId, catalogItemName)
        result = nil
        catalogElems = get_catalog(catalogId)
  
        catalogElems[:items].each do |k, v|
          if (k.downcase == catalogItemName.downcase)
            result = get_catalog_item(v)
          end
        end
  
        result
      end
docs: friendly helper method to fetch an catalogItem  by name
   - catalogId (use get_catalog_name(org, name))
   - catalagItemName