4 ms·
var foo = function (len) { return Array(len) .join(0) .split(0) .map(function (e, i) { return function () {
by shawndumas 12y ago
var foo = function (len) {
return Array(len)
.join(0)
.split(0)
.map(function (e, i) {
return function () {
return i;
};
});
};