/**
 * Copyright (c) 2018 mol* contributors, licensed under MIT, See LICENSE file for more info.
 *
 * @author David Sehnal <david.sehnal@gmail.com>
 */
import { ModelPropertiesProvider } from '../property-provider.js';
export declare function preprocessFile(filename: string, propertyProvider?: ModelPropertiesProvider, outputCif?: string, outputBcif?: string): Promise<void>;