const array = ['hello', 'world', 'of', 'Corona']; for (const item of array) { console.log(item); }
let panier = ['fraise', 'banane', 'poire']; for (const fruit of panier) { // console.log(fruit); console.log(panier.indexOf(fruit)); }
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" }
const numbers = [1,2,3,4]; for(const item of numbers){ console.log(item); }
let arr = ['el1', 'el2', 'el3']; arr.addedProp = 'arrProp'; // elKey are the property keys for (let elKey in arr) { console.log(elKey); } // elValue are the property values for (let elValue of arr) { console.log(elValue) }
const array1 = ['a', 'b', 'c']; for (const element of array1) { console.log(element); } // expected output: "a" // expected output: "b" // expected output: "c"