import type { MemFsEditor } from '../index.js';
import ejs from 'ejs';
export default function (this: MemFsEditor, from: string | string[], to: string, data?: ejs.Data, options?: Omit<NonNullable<Parameters<MemFsEditor['copyAsync']>[2]>, 'fileTransform' | 'transformData'> & {
    transformOptions?: ejs.Options;
}): Promise<void>;