class GraphQL::Schema::Scalar

def coerce_input(val, ctx)
  val
end

def coerce_result(val, ctx)
  val
end

def default_scalar(is_default = nil)
  if !is_default.nil?
    @default_scalar = is_default
  end
  @default_scalar
end

def default_scalar?
  @default_scalar ||= false
end

def kind
  GraphQL::TypeKinds::SCALAR
end

def specified_by_url(new_url = nil)
  if new_url
    directive(GraphQL::Schema::Directive::SpecifiedBy, url: new_url)
  elsif (directive = directives.find { |dir| dir.graphql_name == "specifiedBy" })
    directive.arguments[:url] # rubocop:disable Development/ContextIsPassedCop
  elsif superclass.respond_to?(:specified_by_url)
    superclass.specified_by_url
  else
    nil
  end
end

def validate_non_null_input(value, ctx, max_errors: nil)
  coerced_result = begin
    coerce_input(value, ctx)
  rescue GraphQL::CoercionError => err
    err
  rescue StandardError => err
    ctx.query.handle_or_reraise(err)
  end
  if coerced_result.nil?
    str_value = if value == Float::INFINITY
      ""
    else
      " #{GraphQL::Language.serialize(value)}"
    end
    Query::InputValidationResult.from_problem("Could not coerce value#{str_value} to #{graphql_name}")
  elsif coerced_result.is_a?(GraphQL::CoercionError)
    Query::InputValidationResult.from_problem(coerced_result.message, message: coerced_result.message, extensions: coerced_result.extensions)
  else
    nil
  end
end