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-rw-r--r--app/graphql/resolvers/base_resolver.rb7
1 files changed, 7 insertions, 0 deletions
diff --git a/app/graphql/resolvers/base_resolver.rb b/app/graphql/resolvers/base_resolver.rb
index 459933af9d3..063def75d38 100644
--- a/app/graphql/resolvers/base_resolver.rb
+++ b/app/graphql/resolvers/base_resolver.rb
@@ -2,5 +2,12 @@
module Resolvers
class BaseResolver < GraphQL::Schema::Resolver
+ def self.single
+ @single ||= Class.new(self) do
+ def resolve(**args)
+ super.first
+ end
+ end
+ end
end
end