+function(win) {
console.log(win);
}(window);
// ======
(function(win) {
console.log(win);
})(window);void function(win) {
console.log(win);
}(window);[[0, 1], [2, 3], [4, 5]].reduce(function(a, b) {
return a.concat(b);
}); // [0, 1, 2, 3, 4, 5]function shuffle(array) {
// original by: Jonas Raoni Soares Silva (http://www.jsfromhell.com)
for (var j, x, i = array.length; i; j = parseInt(Math.random() * i), x = array[--i], array[i] = array[j], array[j] = x);
return true;
}