import type { IBundlerOption } from '../../../abstraction/index.js';
import type { BuildOptions, Format } from 'esbuild';
import { EsbuildBundler } from '../esbuild-bundler.js';
export declare class LibraryBundler extends EsbuildBundler {
    private _format;
    constructor(format: Format);
    protected mapOption(option: IBundlerOption): BuildOptions;
}