1declare namespace IMusic { 2 export interface IMusicSheetItemBase { 3 /** 封面图 */ 4 coverImg?: string; 5 /** 标题 */ 6 title: string; 7 /** 歌单id */ 8 id: string; 9 } 10 /** 歌单项 */ 11 export interface IMusicSheetItem extends IMusicSheetItemBase { 12 musicList: Array<IMusic.IMusicItem>; 13 } 14 15 export type IMusicSheet = Array<IMusicSheetItem>; 16} 17