type LoaderTypes = "chapterLoaders" | "manifestLoaders"; export type Loaders = Record; interface ILoadable { exec(type: LoaderTypes, inputArg: Record): Promise; } export declare class Loadable implements ILoadable { loaders: Loaders; constructor(loaders: Partial); exec(type: LoaderTypes, inputArg: Record): Promise; } export declare function addErrorMessage(errObj: Record> | null, loaderName: string, message: string): Record>; export declare function defaultLoader({ actions, errors, chapterId, ...args }: Record): Record; export {};