Function fetchLatestVersionWithFallback

server/utils/npm.ts:23–34

(name: string)

 * @returns Latest version string or null if not found
 */
export async function fetchLatestVersionWithFallback(name: string): Promise<string | null> {
  const version = await fetchLatestVersion(name)
  if (version) return version

  // Fallback to full packument (also cached)
  try {
    const packument = await fetchNpmPackage(name)
    return packument['dist-tags']?.latest ?? null
  } catch {
    return null
  }
}

/**
 * Check if a version constraint explicitly includes a prerelease tag.