import { EntryItem } from 'fast-glob/out/types/entries';
import { PureObject, IDir, ILoaderOptions, IPluginEntry, IBaseApplication } from '../definitions/core';
/**
 * ### Base Loader
 *
 * @author Big Mogician
 * @export
 * @abstract
 * @class Loader
 * @template F
 * @template A
 */
export declare abstract class Loader<F extends PureObject, A extends IBaseApplication<F>> {
    protected dirs: IDir[];
    protected app: A;
    protected config: F;
    constructor(options?: Partial<ILoaderOptions<F, A>>);
    abstract load(): void;
    /**
     * ### Resolve Extensions
     *
     * @author Big Mogician
     * @protected
     * @param {string} path
     * @param {boolean} [resolveDevide=false]
     * @returns
     * @memberof Loader
     */
    protected resolveExtensions(path: string, resolveDevide?: boolean): string;
    /**
     * ### Get Dirs
     *
     * @author Big Mogician
     * @protected
     * @param {(string | string[])} patterns
     * @param {(files: EntryItem[]) => void} callback
     * @memberof Loader
     */
    protected globDirs(patterns: string | string[], callback: (files: EntryItem[]) => void): void;
    /**
     * ### Resolve Dir
     *
     * @author Big Mogician
     * @protected
     * @param {string} baseDir
     * @param {(string | string[])} patterns
     * @param {(files: EntryItem[]) => void} callback
     * @memberof Loader
     */
    protected globDir(baseDir: string, patterns: string | string[], callback: (files: EntryItem[]) => void): void;
    /**
     * ### 获取插件的根目录
     * - 要求插件的入口文件必须放在插件根目录
     *
     * @author Big Mogician
     * @protected
     * @param {IPluginEntry} plugin
     * @returns
     * @memberof Loader
     */
    protected getPluginPath(plugin: IPluginEntry): string;
}