Skip to main content Accessibility Feedback



Pass a callback function into forEach(). The first argument is the current item in the loop. The second is the current index in the array. You can name these two variables anything you want.

var sandwiches = [

sandwiches.forEach(function (sandwich, index) {
	console.log(index) // index
	console.log(sandwich) // value

// returns 0, tuna, 1, ham, 2, turkey, 3, pb&j