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"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"js loop through array
// ES6 for-of statement
for (const color of colors){
console.log(color);
}
// Array.prototype.forEach
const array = ["one", "two", "three"]
array.forEach(function (item, index) {
console.log(item, index);
});
// Sequential for loop
for (var i = 0; i < arrayLength; i++) {
console.log(myStringArray[i]);
//Do something
}Copyright © 2021 Codeinu
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