Justin Ridgewell 823ffbd87c Fix error in rest parameter length optimization (#3573)
If there aren’t enough arguments to get to the offset index, we would
return an negative length.
2016-07-12 21:12:45 -04:00

14 lines
463 B
JavaScript

var t = function (f) {
arguments.length <= 1 ? undefined : arguments[1];
arguments.length <= (arguments.length <= 1 ? 0 : arguments.length - 1) - 1 + 1 ? undefined : arguments[(arguments.length <= 1 ? 0 : arguments.length - 1) - 1 + 1];
};
function t(f) {
for (var _len = arguments.length, items = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
items[_key - 1] = arguments[_key];
}
items;
items[0];
items[items.length - 1];
}