Function checkPackageManager

packages/api/cli/src/util/check-system.ts:108–135

()

};

export async function checkPackageManager() {
  const pm = await resolvePackageManager();
  const version = pm.version ?? (await spawnPackageManager(pm, ['--version']));
  const versionString = version.toString().trim();

  const range =
    ALLOWLISTED_VERSIONS[pm.executable][process.platform] ??
    ALLOWLISTED_VERSIONS[pm.executable].all;
  if (!semver.valid(version)) {
    d(`Invalid semver-string while checking version: ${version}`);
    throw new Error(
      `Could not check ${pm.executable} version "${version}", assuming incompatible`,
    );
  }
  if (!semver.satisfies(version, range, { includePrerelease: true })) {
    throw new Error(
      `Incompatible version of ${pm.executable} detected: "${version}" must be in range ${range}`,
    );
  }

  if (pm.executable === 'pnpm') {
    await checkPnpmConfig();
  } else if (pm.executable === 'yarn') {
    await checkYarnConfig();
  }

  return `${pm.executable}@${versionString}`;
}

/**
 * Some people know their system is OK and don't appreciate the 800ms lag in