import type { GitSemverTagsOptions, SemanticVersion, SemanticVersionTag, SemVerOptions } from "../types";
import cmp from 'semver/functions/cmp';
import coerce from 'semver/functions/coerce';
import compare from 'semver/functions/compare';
import rcompare from 'semver/functions/rcompare';
import satisfies from 'semver/functions/satisfies';
import valid from 'semver/functions/valid';
declare const _default: {
    /**
     * Cleans and parses `version`.
     *
     * Removes tag prefixes, as well as leading and trailing whitespaces. If the
     * version is invalid, `null` will be returned instead.
     *
     * @param {any} version - Value to clean
     * @param {string} [tagPrefix] - Tag prefix to ignore. Defaults to `v`
     * @param {SemVerOptions} [options] - semver options
     * @return {SemanticVersion | null} Semantic version or `null`
     */
    clean(version: any, tagPrefix?: string, options?: SemVerOptions | undefined): SemanticVersion | null;
    cmp: typeof cmp;
    coerce: typeof coerce;
    compare: typeof compare;
    rcompare: typeof rcompare;
    satisfies: typeof satisfies;
    /**
     * Returns an array of Git semver tags in reverse chronological order.
     *
     * @param {GitSemverTagsOptions} [options] - Options
     * @param {boolean} [options.lernaTags] - Extract Lerna style tags (e.g:
     * `foo-package@2.0.0`) from the Git history, rather than `v1.0.0` format
     * @param {string} [options.package] - Name of package using lerna style tags
     * @param {string} [options.tagPrefix] - Specify version tag prefix to ignore
     * @param {boolean} [options.skipUnstable] - Skip unstable tags (e.g:
     * `x.x.x-alpha.1`, `x.x.x-rc.2`)
     * @param {boolean} [reverse] - If `false`, return tags in ascending order
     * @return {Promise<SemanticVersionTag[]>} - Promise containing tags
     * @throws {Exception}
     */
    tags(options?: GitSemverTagsOptions, reverse?: boolean): Promise<SemanticVersionTag[]>;
    valid: typeof valid;
};
/**
 * @file Utilities - semver
 * @module grease/utils/semver
 * @see https://github.com/npm/node-semver#usage
 * @see https://github.com/conventional-changelog/conventional-changelog/tree/master/packages/git-semver-tags
 */
export default _default;