module GraphQL::Query::LiteralInput::LiteralKindCoercers::InputObjectLiteral

def self.coerce(value, type, variables)
  hash = {}
  value.arguments.each do |arg|
    field_type = type.input_fields[arg.name].type
    hash[arg.name] = LiteralInput.coerce(field_type, arg.value, variables)
  end
  type.input_fields.each do |arg_name, arg_defn|
    if hash[arg_name].nil?
      value = LiteralInput.coerce(arg_defn.type, arg_defn.default_value, variables)
      if !value.nil?
        hash[arg_name] = value
      end
    end
  end
  Arguments.new(hash)
end