before
evalmachine.<anonymous>:*
Error.stackTraceLimit = 5; foo.bar = 5;
                           ^

ReferenceError: foo is not defined
    at evalmachine.<anonymous>:*:*
    at Script.runInContext (node:vm:*:*)
    at Script.runInNewContext (node:vm:*:*)
    at Object.runInNewContext (node:vm:*:*)
    at Object.<anonymous> (*undefined_reference_in_new_context.js:*:*)

Node.js *