import { ValidationError } from "io-ts/lib";
import { Reporter } from "io-ts/lib/Reporter";
import CfgErrors from "./config-errors";
export declare function failure(es: ValidationError[]): string[];
export declare function success(): string[];
export declare const DotPathReporter: Reporter<string[]>;
/**
 * Validates the config, throwing a BuilderError if invalid.
 * @param config
 */
export declare function validateConfig(config: any): void;
export declare function getValidationErrors(config: any): CfgErrors;