typescript foreach index code example

Example 1: for of loop in ts with index

const someArray = [9, 2, 5];
someArray.forEach((value, index) => {
    console.log(index); // 0, 1, 2
    console.log(value); // 9, 2, 5
});

Example 2: typescript foreach

let num = [7, 8, 9];
num.forEach(function (value) {
  console.log(value);
});

Example 3: javascript foreach call specific value in array

run.addEventListener("click", function () {
    people.forEach((element) => console.log(element.firstname));
  }); // select a specific string in array

Tags:

Javascript Example

Related