JSFiddle - React, Tailwind, and code Playground

by helgatheviking

JavaScript

const myArray = [
  { id: 1, name: 'Alice' },
  { id: 2, name: 'Bob' },
  { id: 3, name: 'Charlie' }
];

function getObjectById(arr, id) {
  return arr.find(obj => obj.id === id);
}

//const myObject = getObjectById(myArray, 2);
const id = 2;
const myObject = myArray.find(obj => obj.id === id);

console.log(myObject); // { id: 2, name: 'Bob' }