import { BaseError } from 'make-error';
import { Constrained } from '../../core';
export declare class InvalidSemanticVersionError extends BaseError {
    constructor();
}
export declare const semanticVersionSymbol: unique symbol;
export type SemanticVersion = Constrained<typeof semanticVersionSymbol, string>;
export declare function isSemanticVersion(input: unknown): input is SemanticVersion;
export declare function semanticVersion(input: unknown): SemanticVersion;