import { HttpHeaders } from '@dripjs/types';
import { RateLimit } from '../types';
export declare function getRateLimit(headers: HttpHeaders): RateLimit;
/**
 * get channel name
 *
 * @param params
 *
 * eg1:
 * input: {
 *   pair: 'XBTUSD',
 *   endPoint: PublicEndPoints.Trade,
 * }
 * output: 'trade:XBTUSD'
 *
 * eg2:
 * input: {
 *   pair: ['XBTUSD', 'ETHUSD'],
 *   endPoint: PublicEndPoints.Trade,
 * }
 * output: ['trade:XBTUSD', 'trade:ETHUSD']
 */
export declare function getChannelName(params: {
    pair?: string | string[];
    endPoint: string;
}): string | string[];