import type { DependencyList } from 'react';
/**
 * A React Hook that helps to check if browser supports a feature in both client and Server-side Rendering (SSR).
 *
 * TODO: in 2.0 use Ref to track & mark dependencies to reduce render, only update when deps actually used and changed.
 */
export declare function useSupported(callback: () => unknown, deps?: DependencyList): boolean;