google apps script - How to obtain arguments.callee.caller? -

google apps script - How to obtain arguments.callee.caller? -

i trying find out name of function called google apps script function, using arguments.callee.caller in how find out caller function in javascript?, seems there's no such property exported. (however, arguments.callee exists.)

how can calling function's name in google apps script?

as secondary question, why isn't arguments.callee.caller there?

caller non-standard extension javascript (that is, many browsers have it's not part of ecmascript standard) , not implemented in apps script.

google-apps-script