import { AssetConfigure, AssetActivity, DestActivity } from '../core';
import { ObjectMap } from '@ts-ioc/core';
import { ITransform } from '../core/ITransform';
import { CtxType, OnActivityInit, IActivity } from '@taskfr/core';
/**
 * ts task configure.
 *
 * @export
 * @interface TsConfigure
 * @extends {AssetConfigure}
 */
export interface TsConfigure extends AssetConfigure {
    /**
     * tds config.
     *
     * @type {(CtxType<boolean | string>)}
     * @memberof TsConfigure
     */
    tds?: CtxType<boolean | string>;
    /**
     * set tsconfig to compile.
     *
     * @type {(CtxType<string | ObjectMap<any>>)}
     * @memberof TsConfigure
     */
    tsconfig?: CtxType<string | ObjectMap<any>>;
}
export declare class TsCompile extends AssetActivity implements OnActivityInit {
    tdsDest: DestActivity | boolean;
    /**
     * on task init.
     *
     * @param {TsConfigure} cfg
     * @memberof TsCompile
     */
    onActivityInit(cfg: TsConfigure): Promise<void>;
    /**
     * execute ts pipe.
     *
     * @protected
     * @param {ITransform} stream
     * @returns {Promise<ITransform>}
     * @memberof TsCompile
     */
    protected execute(stream: ITransform): Promise<ITransform>;
    /**
     * begin pipe.
     *
     * @protected
     * @param {ITransform} stream
     * @param {IActivity} [execute]
     * @returns {Promise<ITransform>}
     * @memberof TsCompile
     */
    protected beforePipe(stream: ITransform, execute?: IActivity): Promise<ITransform>;
    /**
     * get ts configue compile.
     *
     * @private
     * @returns {ITransform}
     * @memberof TsCompile
     */
    private getTsCompilePipe;
    /**
     * execyte uglify.
     *
     * @protected
     * @param {ITransform} stream
     * @returns
     * @memberof TsCompile
     */
    protected executeUglify(stream: ITransform): Promise<ITransform>;
    /**
     * execute dest activity.
     *
     * @protected
     * @param {DestActivity} ds
     * @param {ITransform} stream
     * @returns
     * @memberof TsCompile
     */
    protected executeDest(ds: DestActivity, stream: ITransform): Promise<ITransform>;
    static classAnnations: any;
}