TransfiguratorInterface = {
    clone(Object | Array) => Object | Array,
    schema(Object | Array) => Object | Array
}


TransfiguratorInstance = Transfigurator(doc: Object | Array, options?: Object)


InstanceInterface = {
    get (path?: ValidPath, options?: { useConstructor: false }) => TransfiguratorInstance | Object | Array,
    set(path: ValidPath, value: any) => TransfiguratorInstance,
    fold(proc: (accumulator: any, item: StreamItem) => any, accumulator: any) => any,
    transform(proc: (item: StreamItem) => any) => TransfiguratorInstance,
    prune(predicate: (item: StreamItem) => boolean) => TransfiguratorInstance,
    each(proc: (item: StreamItem) => any) => TransfiguratorInstance,
    select(predicate: (item: StreamItem) => boolean) => StreamItem,
    smoosh() => TransfiguratorInstance,
    toggle() => TransfiguratorInstance,
    toStream() => BFSteamInstance
}

JsonPathInstance = new JsonPath(string | string[], delimeter: string)


ValidPath = JsonPathInstance | string | string[]


InstanceInterface = {
    toString() => string
    toArray() => Array,
    join(delimiter?: string) => string,
    clone() => JsonPathInstance,
    slice(from?: number, to?: number) => JsonPathInstance,
    append(key: string | number) => JsonPathInstance
}

BFStreamInstance = new BFStream(Object | Array, delimeter: string)


StreamItem = Object<{
    path: JsonPathInstance,
    key: string,
    value: null | boolean | number | string
}>


InstanceInterface = {
    private setQueue(path: JsonPath, key: string[]) => BFStreamInstance,
    empty() => boolean,
    next() => StreamItem
}