Method: Onsi::Model::ClassMethods#api_renderer

Defined in:

lib/onsi/model.rb

#api_renderer(version, id, for_render: false) ⇒ Object

Fetch the ModelRenderer for the version.

Parameters:

• version (Symbol) —

  The version to fetch the renderer for.

• for_render (true, false) (defaults to: false) —

  Specifies if the version should be required to exist. Should only ever be true when attempting to render the resource.

Raises:

• (Onsi::Errors::UnknownVersionError) —

  If the version isn’t defined and the for_render param is true.

Since:

• 1.0.0

# File 'lib/onsi/model.rb', line 66

def api_renderer(version, id, for_render: false)
  @api_renderer ||= {}
  if for_render
    raise Errors::UnknownVersionError.new(self, version) if @api_renderer[version].nil?
  else
    @api_renderer[version] ||= ModelRenderer.new(id)
  end
  @api_renderer[version]
end