[UnmanagedCallersOnly(EntryPoint = "ProcessHttpRequest")]
The system collects data on restaurant operations and shares it via “Patty,” a voice that talks to employees through their headsets. If the drink machine is low on Diet Coke, Patty will tell the store’s manager. If a customer uses a QR code to report a messy bathroom, the manager will be alerted.
，这一点在heLLoword翻译官方下载中也有详细论述
pixels checkpoint create mybox --label ready
// 原因：先处理右侧元素，把结果存在栈里，供左侧元素直接使用