module GraphQL::StaticValidation::QueryRootExists

# File lib/graphql/static_validation/rules/query_root_exists.rb, line 8
def on_operation_definition(node, _parent)
  if (node.operation_type == 'query' || node.operation_type.nil?) && context.query.types.query_root.nil?
    add_error(GraphQL::StaticValidation::QueryRootExistsError.new(
      'Schema is not configured for queries',
      nodes: node
    ))
  else
    super
  end
end