foreach loop es6 code example
Example 1: foreach jas
const array1 = ['a', 'b', 'c'];
array1.forEach(element => console.log(element));
Example 2: loop through arrays in es6
var sandwiches = [
'tuna',
'ham',
'turkey',
'pb&j'
];
sandwiches.forEach(function (sandwich, index) {
console.log(index);
console.log(sandwich);
});
// returns 0, "tuna", 1, "ham", 2, "turkey", 3, "pb&j"