同步进程创建

🌐 Synchronous process creation

child_process.spawnSync()、child_process.execSync() 和 child_process.execFileSync() 方法是同步的，会阻塞 Node.js 事件循环，暂停任何其他代码的执行，直到所生成的进程退出。

🌐 The child_process.spawnSync(), child_process.execSync(), and child_process.execFileSync() methods are synchronous and will block the Node.js event loop, pausing execution of any additional code until the spawned process exits.

像这样的阻塞调用主要用于简化通用脚本任务，以及简化应用启动时的配置加载和处理。

🌐 Blocking calls like these are mostly useful for simplifying general-purpose scripting tasks and for simplifying the loading/processing of application configuration at startup.