export interface IParserRoot {
    [key: string]: IParserFormat | IParserInstrument[] | IParserMeta | IParserProperties | IParserVerse[];
    format: IParserFormat;
    instruments: IParserInstrument[];
    meta: IParserMeta;
    properties: IParserProperties;
    verses: IParserVerse[];
}
export interface IParserMeta {
    [key: string]: string | Date | null;
    chordNotation: string;
    createdIn: string;
    lang: string;
    modifiedDate: Date | null;
    modifiedIn: string;
    version: string;
}
export interface IParserProperties {
    [key: string]: number | string | string[] | IParserAuthor[] | IParserSongBook[] | IParserTheme[] | IParserTitle[];
    authors: IParserAuthor[];
    ccliNo: string;
    comments: string[];
    copyright: string;
    key: string;
    keywords: string;
    publisher: string;
    released: string;
    songBooks: IParserSongBook[];
    tempo: string | number;
    tempoType: string;
    themes: IParserTheme[];
    timeSignature: string;
    titles: IParserTitle[];
    transposition: string;
    variant: string;
    verseOrder: string;
    version: string;
}
export interface IParserAuthor {
    [key: string]: string;
    lang: string;
    type: string;
    value: string;
}
export interface IParserTitle {
    [key: string]: string | boolean | null;
    lang: string;
    original: boolean | null;
    transliteration: string;
    value: string;
}
export interface IParserTheme {
    [key: string]: string;
    lang: string;
    value: string;
}
export interface IParserSongBook {
    [key: string]: string;
    entry: string;
    name: string;
}
export interface IParserFormat {
    [key: string]: string | IParserFormatTag[];
    application: string;
    tags: IParserFormatTag[];
}
export interface IParserFormatTag {
    [key: string]: string;
    close: string;
    name: string;
    open: string;
}
export interface IParserVerseAndInstrumentLineContentChord {
    [key: string]: string | undefined;
    bass?: string;
    root?: string;
    structure?: string;
    type: 'chord';
    upbeat?: string;
    value?: string;
}
export interface IParserVerse {
    [key: string]: string | IParserVerseLine[];
    break: string;
    lang: string;
    lines: IParserVerseLine[];
    name: string;
    transliteration: string;
}
export interface IParserVerseLine {
    [key: string]: string | number | IParserVerseLineContent[];
    break: string;
    content: IParserVerseLineContent[];
    part: string;
    repeat: string | number;
}
export type IParserVerseLineContent = IParserVerseLineContentStandard | IParserVerseLineContentTag | IParserVerseAndInstrumentLineContentChord;
export interface IParserVerseLineContentStandard {
    [key: string]: string;
    type: 'text' | 'comment';
    value: string;
}
export interface IParserVerseLineContentTag {
    [key: string]: string;
    name: string;
    type: 'tag';
    value: string;
}
export interface IParserInstrument {
    [key: string]: string | IParserInstrumentLine[];
    lines: IParserInstrumentLine[];
    name: string;
}
export interface IParserInstrumentLine {
    [key: string]: string | number | IParserInstrumentLineContent[];
    content: IParserInstrumentLineContent[];
    part: string;
    repeat: string | number;
}
export interface IParserInstrumentLineContentBeat {
    [key: string]: string | IParserVerseAndInstrumentLineContentChord[];
    chords: IParserVerseAndInstrumentLineContentChord[];
    type: 'beat';
}
export type IParserInstrumentLineContent = IParserInstrumentLineContentBeat | IParserVerseAndInstrumentLineContentChord;