-- Popover: toggle trigger, close others, click outside
on click from the document
  set trigger to the closest <.popover-menu__trigger/> to target
  set clickedMenu to the closest <.popover-menu/> to target

  if trigger
    set menu to the closest <.popover-menu/> to trigger
    set wasOpen to menu matches .is-open
    remove .is-open from <.popover-menu/>
    if not wasOpen
      add .is-open to menu
    end
  else if the closest <.popover-menu__item/> to target
    remove .is-open from <.popover-menu/>
  else if no clickedMenu
    remove .is-open from <.popover-menu/>
  end
end

-- Escape: close topmost modal, or any open popover
on keyup[key is 'Escape'] from the body
	set modals to document.querySelectorAll('.modal-overlay:not(.hidden)')
	if modals.length > 0
		set modal to modals[modals.length - 1]
		trigger closeModal on modal
	else
		remove .is-open from <.popover-menu/>
	end
end