Function parseReleaseVersion

scripts/compare-release-benchmarks.ts:48–61

(version: string)

/** Parse the semver subset used by Hunk release tags and benchmark files. */
export function parseReleaseVersion(version: string): ParsedVersion {
  const match = /^(\d+)\.(\d+)\.(\d+)(?:-([0-9A-Za-z.-]+))?$/.exec(version);
  if (!match) {
    throw new Error(`Invalid release benchmark version: ${version}`);
  }

  return {
    raw: version,
    major: Number(match[1]),
    minor: Number(match[2]),
    patch: Number(match[3]),
    prerelease: match[4],
  };
}

/** Compare two release versions with stable releases ordered after their prereleases. */
export function compareReleaseVersions(left: string, right: string) {