import { BookChange, DerivativeTicker, Liquidation, OptionSummary, Trade } from '../types'; import { Mapper } from './mapper'; export * from './mapper'; export declare const normalizeTrades: (exchange: T, localTimestamp: Date) => Mapper; export declare const normalizeBookChanges: (exchange: T, localTimestamp: Date) => Mapper; export declare const normalizeDerivativeTickers: (exchange: T, localTimestamp: Date) => Mapper; export declare const normalizeOptionsSummary: (exchange: T, _localTimestamp: Date) => Mapper; export declare const normalizeLiquidations: (exchange: T, _localTimestamp: Date) => Mapper; //# sourceMappingURL=index.d.ts.map