/**
 * Cookie management built on the asynchronous Cookie Store API.
 * https://developer.mozilla.org/en-US/docs/Web/API/Cookie_Store_API
 *
 * The public surface mirrors the legacy `docCookies` wrapper (same method
 * names, same parameter order, same semantics), but every method is `async`
 * because the Cookie Store API is Promise-based -- callers must `await` all
 * results. Intended for new apps; existing apps can keep using `docCookies`
 * (the synchronous `document.cookie` wrapper) without changes.
 *
 * Note: the Cookie Store API is only available in secure contexts (HTTPS or
 * localhost). When `window.cookieStore` is unavailable, methods resolve to
 * the same "failure" defaults the previous implementation used for invalid
 * input (`null` / `false` / `[]`) instead of rejecting, so callers do not
 * need to wrap every call in try/catch.
 */
interface ICookieStoreAPI {
    getItem(sKey: string): Promise<string | null>;
    setItem(sKey: string, sValue: string, vEnd?: number | string | Date, sPath?: string, sDomain?: string, bSecure?: boolean, vSameSite?: string | number | boolean): Promise<boolean>;
    removeItem(sKey: string, sPath?: string, sDomain?: string, bSecure?: boolean, vSameSite?: string | number | boolean): Promise<boolean>;
    hasItem(sKey: string): Promise<boolean>;
    keys(): Promise<string[]>;
    clear(sPath?: string, sDomain?: string, bSecure?: boolean, vSameSite?: string | number | boolean): Promise<void>;
}
declare class CookieStoreAPI implements ICookieStoreAPI {
    getItem(sKey: string): Promise<string | null>;
    setItem(sKey: string, sValue: string, vEnd?: number | string | Date, sPath?: string, sDomain?: string, bSecure?: boolean, vSameSite?: string | number | boolean): Promise<boolean>;
    removeItem(sKey: string, sPath?: string, sDomain?: string, bSecure?: boolean, vSameSite?: string | number | boolean): Promise<boolean>;
    hasItem(sKey: string): Promise<boolean>;
    keys(): Promise<string[]>;
    clear(sPath?: string, sDomain?: string, bSecure?: boolean, vSameSite?: string | number | boolean): Promise<void>;
}
declare const cookieStoreApi: CookieStoreAPI;
export default cookieStoreApi;
export { cookieStoreApi };