Function portFromOrigin

apps/cli/src/main.ts:3006–3015

(origin: string)

  });

const portFromOrigin = (origin: string): number | null => {
  try {
    const url = new URL(origin);
    if (!url.port) return url.protocol === "https:" ? 443 : 80;
    const port = Number.parseInt(url.port, 10);
    return Number.isInteger(port) && port > 0 ? port : null;
  } catch {
    return null;
  }
};

const servicePortOption = () =>
  Options.integer("port")