DEP0129: ChildProcess._channel
类型:运行时
🌐 Type: Runtime
由 spawn() 和类似函数返回的子进程对象的 _channel 属性不适合公开使用。请改用 ChildProcess.channel。
🌐 The _channel property of child process objects returned by spawn() and
similar functions is not intended for public use. Use ChildProcess.channel
instead.