for in angular code example

Example 1: ng for

<li *ngFor="let user of users; index as i; first as isFirst">
  {{i}}/{{users.length}}. {{user}} <span *ngIf="isFirst">default</span>
</li>

Example 2: angular for loop

let array = [1,2,3];
for (let i = 0; i < array.length; i++) {
  console.log(array[i]);
}

Example 3: angular for loop

let array = [1,2,3];
array.forEach(function (value) {
  console.log(value);
});