michael@0: // vim: set ts=8 sts=4 et sw=4 tw=99:
michael@0: x = { a: 1, b: 2, c: 3, d: 4, e: 5, f: 6 };
michael@0: 
michael@0: for (i in x)
michael@0:     delete x.d;
michael@0: 
michael@0: x = { a: 1, b: 2, c: 3, d: 4, e: 5, f: 6 };
michael@0: y = [];
michael@0: for (i in x)
michael@0:     y.push(i)
michael@0:     
michael@0: assertEq(y[3], "d");
michael@0: