Function exists

src/node/updater/InstallMethodDetector.ts:15–17

(p: string)

}

const exists = async (p: string): Promise<boolean> => {
  try { await fs.access(p, fsConstants.F_OK); return true; } catch { return false; }
};

const writable = async (p: string): Promise<boolean> => {
  try { await fs.access(p, fsConstants.W_OK); return true; } catch { return false; }