Question

Which of the following are global functions that are not part of core JavaScript?

(a) spawn(f);

(b) trim();

(c) exult();

(d) eval()

The question was asked during an interview.

I'd like to ask this question from Scripting Java with Rhino topic in section Server-Side and Client-Side Scripting of JavaScript

Answer 1

The correct answer is (a) spawn(f);

Easiest explanation: The spawn(f) runs f() or loads and executes file f in a new thread.