export declare type Primitive = string | number | boolean | symbol | null | undefined | void;
export interface SerializedObj {
    [key: string]: Primitive | FrozenObj | FrozenArray;
    [key: number]: Primitive | FrozenObj | FrozenArray;
}
export declare type FrozenObj = Readonly<SerializedObj>;
export interface FrozenArray extends Readonly<Serialized[]> {
    readonly(x: number): Serialized;
}
export declare type Serialized = SerializedObj | Primitive | FrozenObj | FrozenArray;