for in and for of loop in javascript code example

Example 1: for of js

let list = [4, 5, 6];

for (let i in list) {
   console.log(i); // "0", "1", "2",
}

for (let i of list) {
   console.log(i); // "4", "5", "6"
}

Example 2: javascript for of

const array = ['hello', 'world', 'of', 'Corona'];

for (const item of array) {
  console.log(item);
}

Example 3: for in javascript

let items = ['beef', 'cabbage', 'javascript']; // Defines a list of items
for (let item of items) { // Defines for loop with a variable of 'item'
  console.log(item); // Prints the item that is found
}

Example 4: javascript for of loop

for (variable of iterable) {
  statement
}

Example 5: for javascipt

for (let i = 0; i < 9; i++) {
  str = str + i;
}

Example 6: how to use for of in javascript

const array1 = ['a', 'b', 'c'];

for (const element of array1) {
  console.log(element);
}