import { NETWORK_FAMILY } from '../constants';
export declare function loadFromJsonOrYaml(file: string): unknown;
export declare function getManifestPath(manifestDir: string, fileName?: string): string;
export declare function getSchemaPath(manifestDir: string, fileName?: string): string;
export declare function getProjectNetwork(rawManifest: unknown): NETWORK_FAMILY;
/**
 * @param path path to the file
 * @param identifier name to be used for logging purpose
 * @returns file content
 */
export declare function getFileContent(path: string, identifier: string): string;
export declare function validateCommonProjectManifest(raw: unknown): void;