/**
 *
 * This file may have been modified by Bytedance Inc. (“Bytedance Inc.'s Modifications”). 
 * All Bytedance Inc.'s Modifications are Copyright (year) Bytedance Inc..  
 * 
 * This source code is licensed under the Apache license.
 * See LICENSE file in the project root for license information.
 *
 */
export declare function validProgress(progress: number | undefined): number;
export declare function getSuccessPercent({ success, successPercent, }: {
    success?: {
        progress?: number;
        percent?: number;
    };
    successPercent?: number;
}): number | undefined;