import { BaseAPI, BaseService, BaseServiceOptions, GeneratorAPI as IGeneratorAPI, Plugin, ProcessFileHandler, ProcessFileInfo } from '@mpflow/service-core';
import { Options as EjsOptions } from 'ejs';
import { AsyncSeriesHook, AsyncSeriesWaterfallHook } from 'tapable';
export declare class GeneratorAPI<P extends Plugin = Plugin, S extends Generator<P> = Generator<P>> extends BaseAPI<P, S> implements IGeneratorAPI<P, S> {
    constructor(id: string, service: S);
    /**
     * 拓展 package.json
     * @param toMerge
     */
    extendPackage(toMerge: Record<string, any>): void;
    renderDir(source: string, targetPath?: string, options?: {
        pattern?: string;
        additionalData?: Record<string, any>;
        ejsOptions?: EjsOptions;
    }): void;
    renderFile(source: string, targetPath: string, options?: {
        additionalData?: Record<string, any>;
        ejsOptions?: EjsOptions;
    }): void;
    processFile(handler: ProcessFileHandler): void;
    processFile(filter: string | string[], handler: ProcessFileHandler): void;
}
export interface GeneratorOptions extends BaseServiceOptions {
    depSources?: Record<string, string>;
    files?: Record<string, string>;
}
export declare class Generator<P extends Plugin = Plugin> extends BaseService<P> {
    /**
     * package.json 中依赖的来源
     */
    depSources: Record<string, string>;
    /**
     * 生成文件任务队列
     */
    renderTaskQueue: (() => Promise<Record<string, string>>)[];
    /**
     *
     */
    hooks: {
        /**
         * 加载阶段，加载文件系统中的文件
         */
        load: AsyncSeriesHook<string, ProcessFileInfo[], any>;
        /**
         * 生成阶段
         */
        generate: AsyncSeriesHook<Record<string, string>, (() => Promise<Record<string, string>>)[], ProcessFileInfo[]>;
        /**
         * 处理阶段，根据已有文件进行对应处理
         */
        process: AsyncSeriesWaterfallHook<ProcessFileInfo | null, never, never>;
        /**
         * 写入阶段，将新生成的或处理后的文件写入文件系统
         */
        write: AsyncSeriesHook<Record<string, string>, any, any>;
    };
    constructor(context: string, { depSources, files: innerFiles, ...options }?: GeneratorOptions);
    /**
     * 触发 generator
     * @param installModules
     */
    generate(installModules?: boolean): Promise<void>;
    /**
     * 执行所有的插件 generator
     */
    initPlugins(): Promise<void>;
    extendPackage(toMerge: Record<string, any>, id: string): void;
    /**
     * 将一个目录渲染到虚拟树中
     */
    renderDir(source: string, targetPath?: string, options?: {
        pattern?: string;
        additionalData?: Record<string, any>;
        ejsOptions?: EjsOptions;
    }): void;
    /**
     * 将一个目录渲染到虚拟树中
     */
    renderFile(source: string, targetPath: string, options?: {
        additionalData?: Record<string, any>;
        ejsOptions?: EjsOptions;
    }): void;
    /**
     * 注册文件处理回调
     * @param handler
     */
    processFile(id: string, handler: ProcessFileHandler): void;
    processFile(id: string, filter: string | string[], handler: ProcessFileHandler): void;
}