vm: TypeError thrown instead of ReferenceError when a Proxy is the vm context

Version

v22.7.0

Platform

Microsoft Windows NT 10.0.22631.0 x64

Subsystem

vm

What steps will reproduce the bug?

"use strict";
const vm = require("vm");

const context = vm.createContext({
  __proto__: new Proxy({}, {
    get(target, property, receiver) {
      return Reflect.get(target, property, receiver);
    }
  })
});
vm.runInContext("thisFunctionDoesNotExist()", context);

Output:

How often does it reproduce? Is there a required condition?

Always.

What is the expected behavior? Why is that the expected behavior?

If I instead do

const context = vm.createContext({
  __proto__: new Proxy({}, {})
});
vm.runInContext("thisFunctionDoesNotExist()", context);

or simply

const context = vm.createContext({});
vm.runInContext("thisFunctionDoesNotExist()", context);

then I get the expected output:

$ node test.js
evalmachine.<anonymous>:1
thisFunctionDoesNotExist()
^

ReferenceError: thisFunctionDoesNotExist is not defined
    at evalmachine.<anonymous>:1:1
    at Script.runInContext (node:vm:148:12)
    at Object.runInContext (node:vm:300:6)

What do you see instead?

evalmachine.<anonymous>:1
thisFunctionDoesNotExist()
^

TypeError: thisFunctionDoesNotExist is not a function
    at evalmachine.<anonymous>:1:1
    at Script.runInContext (node:vm:148:12)
    at Object.runInContext (node:vm:300:6)
    at Object.<anonymous> (C:\Users\d\OneDrive - domenic.me\Code\GitHub\jsdom\jsdom\test.js:31:4)
    at Module._compile (node:internal/modules/cjs/loader:1546:14)
    at Module._extensions..js (node:internal/modules/cjs/loader:1691:10)
    at Module.load (node:internal/modules/cjs/loader:1317:32)
    at Module._load (node:internal/modules/cjs/loader:1127:12)
    at TracingChannel.traceSync (node:diagnostics_channel:315:14)
    at wrapModuleLoad (node:internal/modules/cjs/loader:217:24)

Node.js v22.7.0

Additional information

I am not 100% sure this is a vm bug. It may be a fundamental limitation of Proxy and the complicated ECMAScript spec rules governing ReferenceError vs. TypeError. But I am pretty sure this is a vm limitation instead:

• Browsers manage to give a ReferenceError here
• Browsers have something very similar to proxies (the WindowProperties object) as part of their global object
• I can't see anything in the spec for WindowProperties that cannot be emulated by a Proxy.

This is blocking jsdom from passing the web platform test window-runtime-error.html once I implement the WindowProperties object (https://github.com/jsdom/jsdom/pull/3765).

Bắt đầu bằng cách chạy trình tái hiện tối thiểu của vm.createContext và vm.runInContext từ issue, so sánh các biến thể Proxy với context thông thường. Sử dụng bài kiểm thử window-runtime-error.html được liên kết làm mục tiêu tương thích; được xem là hoàn tất khi context dựa trên Proxy báo cáo ReferenceError cho hàm bị thiếu, khớp với trình duyệt và các trường hợp không dùng Proxy.