import { Options as EjsOptions } from 'ejs';
import type fs from 'fs';
type FileSystem = typeof fs;
/**
 * 将某个目录下的文件读取
 */
export declare function loadFiles(fileSystem: FileSystem, source: string): Record<string, string>;
/**
 * 将某个目录下的文件渲染
 */
export declare function renderFiles(fileSystem: FileSystem, source: string, pattern: string, additionalData?: Record<string, any>, ejsOptions?: EjsOptions): Record<string, string>;
/**
 * 渲染单个文件
 * @param sourcePath
 * @param additionalData
 * @param ejsOptions
 */
export declare function renderFile(fileSystem: FileSystem, sourcePath: string, additionalData?: Record<string, any>, ejsOptions?: EjsOptions): string;
/**
 * 创建文件夹
 */
export declare function mkdirp(fileSystem: FileSystem, dirname: string): Promise<void>;
/**
 * 写入文件
 */
export declare function writeFile(fileSystem: FileSystem, filename: string, content: string): Promise<void>;
/**
 * 写入文件
 */
export declare function writeFiles(fileSystem: FileSystem, context: string, files: Record<string, string>): Promise<void>;
/**
 * 删除文件
 * @param context
 * @param files
 */
export declare function removeFiles(fileSystem: FileSystem, context: string, files: Iterable<string>): Promise<void>;
/**
 * 将虚拟文件树同步到文件系统
 * @param context
 * @param files
 */
export declare function syncFiles(fileSystem: FileSystem, context: string, files: Record<string, string>): Promise<void>;
/**
 * 执行命令
 */
export declare function exec(context: string, command: string, args?: string[]): Promise<void>;
/**
 * 合并 package.json 中的 dependencies
 * @param id
 * @param sourceDeps
 * @param depsToInject
 * @param depSources
 */
export declare const mergeDeps: (id: string, sourceDeps: Record<string, string>, depsToInject: Record<string, string>, depSources: Record<string, string>) => Record<string, string>;
/**
 * 合并 package.json
 */
export declare function mergePackage(target: Record<string, any>, toMerge: Record<string, any>, id: string, sourceDeps: Record<string, string>): void;
/**
 * 生成 package.json
 */
export declare function stringifyPackage(pkg: Record<string, any>): string;
/**
 * 获取路径下的本地 service
 * @param context
 */
export declare function getLocalService(context: string): typeof import('@mpflow/service');
/**
 * 检测是否使用 yarn
 */
export declare function shouldUseYarn(): boolean;
/**
 * 安装 node modules
 */
export declare function installNodeModules(context: string, modules?: string[], { saveDev }?: {
    saveDev?: boolean;
}): Promise<void>;
export declare function getPaths(path: string): string[];
/**
 * 获取 npm 包信息
 * @param moduleName
 * @param resolveNames
 */
export declare function getNpmModuleInfo(moduleName: string, resolveNames?: (moduleName: string) => string[]): Promise<{
    name: string;
    downloadUrl: string;
    version: string;
    versions: string[];
}>;
export {};