import type { TransformOptions, TransformIndexHtmlConfig } from '../types';
export declare function transformChunk(codeStr: string, options: TransformOptions): Promise<string>;
export declare function transformAsset(code: string, options: TransformOptions): string;
export declare function transformLegacyHtml(code: string, options: TransformOptions): string;
export declare function transformHtml(html: string, options: TransformOptions, transformIndexHtmlConfig: TransformIndexHtmlConfig): string;