export declare const ADAPTER_BRIDGE_SYMBOL: unique symbol;
export declare const ADAPTER_BRIDGE_VERSION: 1;
export interface AdapterRootIds {
    readonly description: string;
    readonly popover: string;
    readonly root: string;
    readonly title: string;
}
export interface AdapterRootBinding {
    readonly ids: AdapterRootIds;
    bindOverlay(element: SVGSVGElement): () => void;
    bindPointer(element: HTMLElement): () => void;
    bindPopover(element: HTMLElement): () => void;
    release(): void;
}
export interface AdapterRootConnectOptions {
    readonly idPrefix?: string;
    readonly root: HTMLElement;
}
export interface AdapterBridge {
    readonly version: typeof ADAPTER_BRIDGE_VERSION;
    connectRoot(options: AdapterRootConnectOptions): AdapterRootBinding;
}