import { BunVersion, NodeVersion, Version } from '../types';
export type NodeVersionMajor = ReturnType<typeof getOptions>[number]['major'];
export declare const NODE_VERSIONS: NodeVersion[];
export declare const BUN_VERSIONS: BunVersion[];
export declare function getNodeVersionByMajor(major: number): NodeVersion | undefined;
declare function getOptions(): NodeVersion[];
export declare function getAvailableNodeVersions(): NodeVersionMajor[];
export declare function getLatestNodeVersion(availableVersions?: NodeVersionMajor[]): NodeVersion;
export declare function getDiscontinuedNodeVersions(): NodeVersion[];
export declare function getSupportedNodeVersion(engineRange: string | undefined, isAuto?: boolean, availableVersions?: NodeVersionMajor[]): Promise<NodeVersion>;
export declare function getSupportedBunVersion(engineRange: string): BunVersion;
export declare function isBunVersion(version: Version): boolean;
export {};