michael@0: 
michael@0: eval("(function(){({6953421313:0})})")();
michael@0: 
michael@0: function f() {
michael@0:     var x = {6953421313: 123};
michael@0:     assertEq(x[6953421313], 123);
michael@0: 
michael@0:     x[6953421313] = "a";
michael@0:     assertEq(x[6953421313], "a");
michael@0: 
michael@0:     var y = {3.3: true};
michael@0:     assertEq(y[3.3], true);
michael@0: }
michael@0: f();
michael@0: