Function getLatestVersion

src/cli/updateCCB.ts:67–78

* Get the latest version from npm registry.

()

 * Get the latest version from npm registry.
 */
async function getLatestVersion(): Promise<string | null> {
  const result = await execFileNoThrowWithCwd(
    'npm',
    ['view', `${PACKAGE_NAME}@latest`, 'version', '--prefer-online'],
    { abortSignal: AbortSignal.timeout(10_000), cwd: homedir() },
  )
  if (result.code !== 0) {
    logForDebugging(`npm view failed: ${result.stderr}`)
    return null
  }
  return result.stdout.trim()
}

/**
 * Compare two semver strings. Returns true if a >= b.