import { type OrderBook, type OrderBookOrder } from "../types/lib.types";
export declare const sortOrderBook: (orderBook: OrderBook) => void;
export declare const calcOrderBookTotal: (orderBook: OrderBook) => void;
export declare const precisionGroup: (precision: number, orders: OrderBookOrder[]) => OrderBookOrder[];
export declare const toDollars: (orderBook: OrderBook) => void;