export type Chapters = { start: number end: number title: string }[] export interface Option { chapters?: Chapters } export interface Result { name: 'artplayerPluginChapter' update: (option: Option) => void } declare const artplayerPluginChapter: (option?: Option) => (art: Artplayer) => Result export default artplayerPluginChapter export = artplayerPluginChapter export as namespace artplayerPluginChapter;