import type { Container, Engine, IPlugin } from "@tsparticles/engine";
import { ExportJSONInstance } from "./ExportJSONInstance.js";
export declare class ExportJSONPlugin implements IPlugin {
    readonly id: string;
    private readonly _engine;
    constructor(engine: Engine);
    getPlugin(container: Container): Promise<ExportJSONInstance>;
    loadOptions(): void;
    needsPlugin(): boolean;
}