// for ... of ...

for (let char of "Hello") {

  console.log(char);

}

​

// console result:

H

e

l

l

o

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"

}

//for ... of statement

​

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

​

for (const element of array1) {

  console.log(element);

}

​

// expected output: "a"

// expected output: "b"

// expected output: "c"

​

let panier = ['fraise', 'banane', 'poire'];

​

for (const fruit of panier) {

  // console.log(fruit);

  console.log(panier.indexOf(fruit));

}

let colors = ['Red', 'Green', 'Blue'];

​

for (const [index, color] of colors.entries()) {

    console.log(`${color} is at index ${index}`);

}Code language: JavaScript (javascript)

let arr = ["a", "b", "c"]

​

for (let i in arr){

  console.log(i) // 0, 1, 2

}

​

for(let i of arr){

  console.log(i) // a, b, c

}

Create a loop that runs through each item in the fruits array.

​

var fruits = ['Apple', 'Banana', 'Orange']

​

for (x of fruits){

    console.log(x)

}

const array = ['a', 'b', 'c', 'd'];

for (const item of array) {

    console.log(item)

}

// Result: a, b, c, d

​

const string = 'Ire Aderinokun';

for (const character of string) {

    console.log(character)

}

// Result: I, r, e, , A, d, e, r, i, n, o, k, u, n

for (element of iterable) {

    // body of for...of

}

    const letters = ["a","b","c", "d", "e","f"];

​

for (const x of letters) {

 console.log(x)

}

/*note that for of only works for iterable objects(which includes an array). The above type of code would NOT work for a JSON for example*/

/*for example for something like 

const x = {0:0, 1:2222, 2:44444}, you can only use for ... in as JSON is not an iterable*/

const iterable = new Set([1, 1, 2, 2, 3, 3]);

​

for (const value of iterable) {

  console.log(value);

}

// 1

// 2

// 3