lib/rails/graphql/request/prepared_data.rb in rails-graphql-1.0.0.beta vs lib/rails/graphql/request/prepared_data.rb in rails-graphql-1.0.0.rc1

@@ -15,10 +15,11 @@
         NULL = Object.new.freeze
 
         REPEAT_OPTIONS = {
           true => true,
           false => 1,
+          once: 1,
           cycle: true,
           always: true,
         }.freeze
 
         # Look up the given +field+ using the request as a reference. It accepts
@@ -53,10 +54,11 @@
           MSG
 
           @field = field
           @value = value
           @array = value.is_a?(Array) && !field.array?
-          @repeat =
+          @repeat = true if !@array && !value.is_a?(Array)
+          @repeat ||=
             case repeat
             when Numeric then repeat
             when Enumerator then repeat.size
             else REPEAT_OPTIONS[repeat]
             end