obj find code example

Example 1: javascript get array object by id

myArray.find(x => x.id === '45').foo;

Example 2: return object list in find js

const inventory = [
  {name: 'apples', quantity: 2},
  {name: 'bananas', quantity: 0},
  {name: 'cherries', quantity: 5}
];

function isCherries(fruit) {
  return fruit.name === 'cherries' && fruit.name === 'bananas';
}

console.log(inventory.find(isCherries));
// { name: 'cherries', quantity: 5 }