js arrays of objects match values code example

Example 1: how to find id in array javascript

//The find() method returns the value of the first element in the provided array that satisfies the provided testing function.
const array1 = [5, 12, 8, 130, 44];

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

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

Example 2: find match in array object js

function findByMatchingProperties(set, properties) {
    return set.filter(function (entry) {
        return Object.keys(properties).every(function (key) {
            return entry[key] === properties[key];
        });
    });
}