import { ErrorUnion, HashtagsUnion } from '../outputs';
/**
 * Searches for recently used hashtags by their prefix
 * @param {Object} params
 * @param {string} [params.prefix] - Hashtag prefix to search for
 * @param {number} [params.limit] - Maximum number of hashtags to be returned
 * @param {Object} state
 * @returns {HashtagsUnion | ErrorUnion}
 */
export declare type SearchHashtagsMethod = <ResponseT = HashtagsUnion>(params: SearchHashtagsParams, state?: Record<string, any>) => Promise<ResponseT | ErrorUnion>;
export interface SearchHashtagsParams {
    /** Hashtag prefix to search for */
    prefix?: string;
    /** Maximum number of hashtags to be returned */
    limit?: number;
}