michael@0: // env.find() finds nonenumerable names in the global environment.
michael@0: 
michael@0: var g = newGlobal();
michael@0: var dbg = Debugger(g);
michael@0: var hits = 0;
michael@0: g.h = function () {
michael@0:     var env = dbg.getNewestFrame().environment;
michael@0:     var last = env;
michael@0:     while (last.parent)
michael@0:         last = last.parent;
michael@0: 
michael@0:     assertEq(env.find("Array"), last);
michael@0:     hits++;
michael@0: };
michael@0: 
michael@0: g.eval("h();");
michael@0: g.eval("(function () { let (x = 1, y = 2) h(); })();");
michael@0: assertEq(hits, 2);