/**
 *
 * 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.
 *
 */
interface RafMap {
    [id: number]: number;
}
declare function wrapperRaf(callback: () => void, delayFrames?: number): number;
declare namespace wrapperRaf {
    var cancel: (pid?: number | undefined) => void;
    var ids: RafMap;
}
export default wrapperRaf;