declare global { type HTMLElement = Element; type NodeListOf = Iterable; } interface AccordionStates { display: boolean; openedAriaLabel: string; closedAriaLabel: string; } interface CheckboxStates { checked: boolean; checkedAriaLabel: string; uncheckedAriaLabel: string; } interface RadioStates { checked: boolean; } interface ToggleStates { pressed: boolean; } export { HTMLElement, NodeListOfHTMLElement, AccordionStates, CheckboxStates, RadioStates, ToggleStates };