export declare const hasBigIntSupport: boolean;
export declare function compareBigInts(a: bigint | FakeBigInt | string, b: bigint | FakeBigInt | string): 1 | 0 | -1;
export declare class FakeBigInt {
    v: string;
    toString(): string;
    constructor(value: string);
}
export declare const TSON: {
    stringify(value: any, alternateChannel?: any, space?: number): string;
    parse(tson: string, alternateChannel?: any): any;
};