import { Result } from "../validators/lib.js";
import { StandardUpgrader } from "./lib.js";
export declare class FailedToParsePackageJson extends Error {
  constructor();
}
export declare class PackageJsonUpgrader extends StandardUpgrader {
  isApplicable(): Promise<Result>;
  upgrade(): Promise<void>;
}
//# sourceMappingURL=package-json-upgrader.d.ts.map
