mdn array find code example
Example 1: javascript find
const inventory = [
{name: 'apples', quantity: 2},
{name: 'cherries', quantity: 8}
{name: 'bananas', quantity: 0},
{name: 'cherries', quantity: 5}
{name: 'cherries', quantity: 15}
];
const result = inventory.find( ({ name }) => name === 'cherries' );
console.log(result)
Example 2: javascript array.find
const array1 = [5, 12, 8, 130, 44];
const found = array1.find(element => element > 10);
console.log(found);
Example 3: js array get index
var fruits = ["Banana", "Orange", "Apple", "Mango"];
return fruits.indexOf("Apple");
Example 4: array find
const array1 = [5, 12, 8, 130, 44];
const found = array1.find(element => element > 10);
console.log(found);
Example 5: js array find
var ages = [3, 10, 18, 20];
function checkAdult(age) {
return age >= 18;
}
ages.find(checkAdult);
Example 6: JavaScript Array Methods .find()
const list = [5, 12, 8, 130, 44];
const found = list.find(number => number > 10);
console.log(found);