import type { Node } from '../types';
/**
 * Tells you whether given word is in the {@link Node}.
 *
 * @param node - {@link Node} to look for word in.
 * @param word - Word to be found.
 * @returns true if given word is in the {@link Node}, false otherwise.
 */
export declare const has: (node: Node, word: string) => boolean;