Set-iterator-3.js (249B)
1 // Iterating over a set of objects yields those exact objects. 2 3 var arr = [{}, {}, {}, [], /xyz/, new Date]; 4 var set = new Set(arr); 5 assertEq(set.size, arr.length); 6 7 var i = 0; 8 for (var x of set) 9 assertEq(x, arr[i++]); 10 assertEq(i, arr.length);