find array of object code example

Example 1: javascript find object in array

myArray.findIndex(x => x.id === '45');

Example 2: javascript find object array

const found = accesses.find(x => x.Resource === 'Clients');
console.log(found)

Example 3: find an object from array of objects javascript

function getByValue2(arr, value) {

  var result  = arr.filter(function(o){return o.b == value;} );

  return result? result[0] : null; // or undefined

}