import { BundlerPluginsOptions } from './types';
import { FileHandler } from './file';
export interface HandlerPlugin {
    (file: FileHandler, projectDir: string, pluginsOptions: BundlerPluginsOptions): Promise<string>;
}
export declare function preprocessTSFiles(entryFilePath: string, destDir: string, projectDir: string, pluginsOptions: BundlerPluginsOptions): Promise<FileHandler[]>;