import type { ProjectGraph } from '@nrwl/devkit';
/**
 * Creates a package.json in the output directory for support to install dependencies within containers.
 *
 * If a package.json exists in the project, it will reuse that.
 */
export declare function createPackageJson(projectName: string, graph: ProjectGraph, options: {
    projectRoot?: string;
    root?: string;
}): any;