/// <reference types="emscripten" />
export declare type EmscriptenFS = typeof FS;
export interface NextpnrModule extends EmscriptenModule {
    FS: EmscriptenFS;
}
export declare class Nextpnr {
    static getVersion(): any;
    static initialize({ wasmBinary, ...args }?: Parameters<EmscriptenModuleFactory>[0]): Promise<Nextpnr>;
    private module;
    constructor(module: NextpnrModule);
    getModule(): NextpnrModule;
    getFS(): typeof FS;
}