Compatibility

If you encounter any compatibility issue, please signal it on repo.

Ruby on Rails

Coupdoeil is made for Ruby on Rails.

Forms

Form helper should work and correctly include CSRF token.

ViewComponent and Rendering API

Coupdoeil popovers can render ViewComponents or any object that implements ActionView rendering API.

class ContactPopover < Coupdoeil::Popover
  def details
    @contact = params[:contact]
    
    render ContactDetailsComponent.new(contact: @contact)
  end
end

Template languages

Coupdoeil should work with any templating language (ERB, Slim, Haml …).

Turbo

Coupdoeil detects if Turbo is used and ensure opened popover won’t be seen when Turbo renders cached pages.

Mobile & touch devices

Coupdoeil popovers are not intended to work on mobile or touch devices. No testing has been done so far and there is no built-in way (yet) to disable it on such devices.