export declare function attachInternals(element: HTMLElement & {
    _internals?: ElementInternals;
}): void;
export declare function associateAriaDescribedBy(element: HTMLElement, descriptions: HTMLElement[]): void;
export declare function associateInputAndLabel(input: HTMLInputElement, label: HTMLLabelElement): void;
export declare function associateInputToDatalist(input: HTMLInputElement, datalist: HTMLDataListElement): void;
export declare function associateAriaLabel(label: HTMLElement, element: HTMLElement): void;
export declare function associateFieldNames(inputs: HTMLInputElement[]): void;