testDelArg1.js (235B)
1 function f(x,y,z) { 2 z = 9; 3 delete arguments[2]; 4 assertEq(arguments[2], undefined); 5 o = arguments; 6 assertEq(o[2], undefined); 7 assertEq(o[2] == undefined, true); 8 } 9 10 for (var i = 0; i < 10; ++i) { 11 print(i); 12 f(1,2,3) 13 }