a11y-player/dist/utils/sections.d.ts

An accessible DAISY format audiobook player for React applications

export interface Section {
    title: string;
    level: number;
    smilFile: string;
    children?: Section[];
}
export interface FlatSection {
    title: string;
    level: number;
    smilFile: string;
    parent: string | null;
}
export type SectionsHolder = {
    tree: Section[];
    flat: FlatSection[];
};
type Exploration = {
    found: Section | null;
    previous: Section | null;
};
export declare const flatten: (tree: Section[]) => FlatSection[];
export declare const getFirst: (sectionsHolder: SectionsHolder) => FlatSection | null;
export declare const getFirstSmil: (sectionsHolder: SectionsHolder) => string | null;
export declare const treeFindBySmil: (haystack: Section[], needle: string) => Exploration;
export declare const flatGetNext: (flat: FlatSection[], currentSection: FlatSection) => FlatSection | null;
export declare const flatGetPrev: (flat: FlatSection[], currentSection: FlatSection) => FlatSection | null;
export declare const flatFindBySmil: (flat: FlatSection[], needle: string) => FlatSection | null;
export {};