Contents

# frozen_string_literal: true
module GraphQL
  module StaticValidation
    module ArgumentNamesAreUnique
      include GraphQL::StaticValidation::Error::ErrorHelper

      def on_field(node, parent)
        validate_arguments(node)
        super
      end

      def on_directive(node, parent)
        validate_arguments(node)
        super
      end

      def validate_arguments(node)
        argument_defns = node.arguments
        if argument_defns.any?
          args_by_name = Hash.new { |h, k| h[k] = [] }
          argument_defns.each { |a| args_by_name[a.name] << a }
          args_by_name.each do |name, defns|
            if defns.size > 1
              add_error(GraphQL::StaticValidation::ArgumentNamesAreUniqueError.new("There can be only one argument named \"#{name}\"", nodes: defns, name: name))
            end
          end
        end
      end
    end
  end
end

Version data entries

201 entries across 201 versions & 2 rubygems

Version	Path
graphql-2.2.12	lib/graphql/static_validation/rules/argument_names_are_unique.rb
graphql-2.0.29	lib/graphql/static_validation/rules/argument_names_are_unique.rb
graphql-2.1.12	lib/graphql/static_validation/rules/argument_names_are_unique.rb
graphql-1.13.22	lib/graphql/static_validation/rules/argument_names_are_unique.rb
graphql-2.2.11	lib/graphql/static_validation/rules/argument_names_are_unique.rb
graphql-2.2.10	lib/graphql/static_validation/rules/argument_names_are_unique.rb
graphql-2.2.9	lib/graphql/static_validation/rules/argument_names_are_unique.rb
graphql-2.2.8	lib/graphql/static_validation/rules/argument_names_are_unique.rb
graphql-2.2.7	lib/graphql/static_validation/rules/argument_names_are_unique.rb
graphql-2.2.6	lib/graphql/static_validation/rules/argument_names_are_unique.rb
graphql-2.1.11	lib/graphql/static_validation/rules/argument_names_are_unique.rb
graphql-2.0.28	lib/graphql/static_validation/rules/argument_names_are_unique.rb
graphql-1.13.21	lib/graphql/static_validation/rules/argument_names_are_unique.rb
graphql-2.2.5	lib/graphql/static_validation/rules/argument_names_are_unique.rb
graphql-2.2.4	lib/graphql/static_validation/rules/argument_names_are_unique.rb
graphql-2.2.3	lib/graphql/static_validation/rules/argument_names_are_unique.rb
graphql-2.1.10	lib/graphql/static_validation/rules/argument_names_are_unique.rb
graphql-2.2.2	lib/graphql/static_validation/rules/argument_names_are_unique.rb
graphql-2.1.9	lib/graphql/static_validation/rules/argument_names_are_unique.rb
graphql-2.2.1	lib/graphql/static_validation/rules/argument_names_are_unique.rb