import { PackageInfos } from "./types/PackageInfo";
import type { WorkspaceManager } from "./types/WorkspaceManager";
/**
 * Read all the package.json files in a monorepo and return a mapping from package name to info.
 * Only works for monorepos which use a supported workspace/monorepo manager.
 *
 * Notes:
 * - The workspace manager, root, and list of package paths for `cwd` are cached internally,
 *   but the package contents are not.
 * - To get an array listing package names, paths, and contents, use `getWorkspaceInfos` instead.
 *
 * @param cwd Start looking for the manager config from here
 * @param managerOverride Workspace/monorepo manager to use instead of auto-detecting
 *
 * @returns Mapping from package name to package info.
 * If no workspace config is found, it will return info for the root package.json if one exists.
 * Will be empty on error (it logs verbose warnings instead of throwing).
 */
export declare function getPackageInfos(cwd: string, managerOverride?: WorkspaceManager): PackageInfos;
/**
 * Read all the package.json files in a monorepo and return a mapping from package name to info.
 * Only works for monorepos which use a supported workspace/monorepo manager.
 *
 * Notes:
 * - **WARNING**: As of writing, this will start promises to read all package.json files in
 *   parallel, without direct concurrency control.
 * - The workspace manager, root, and list of package paths for `cwd` are cached internally,
 *   but the package contents are not.
 * - To get an array listing package names, paths, and contents, use `getWorkspaceInfos` instead.
 *
 * @param cwd Start looking for the manager config from here
 * @param managerOverride Workspace/monorepo manager to use instead of auto-detecting
 *
 * @returns Mapping from package name to package info.
 * If no workspace config is found, it will return info for the root package.json if one exists.
 * Will be empty on error (it logs verbose warnings instead of throwing).
 */
export declare function getPackageInfosAsync(cwd: string, managerOverride?: WorkspaceManager): Promise<PackageInfos>;