how to get the value at index in javascript ES6 code example

Example 1: javascript array.find

const array1 = [5, 12, 8, 130, 44];

const found = array1.find(element => element > 10);

console.log(found);
// expected output: 12

Example 2: find a single element in array of objects javascript

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