how to find the number of specific object inside an array in javascript code example

Example 1: javascript find object by property in array

// To find a specific object in an array of objects
myObj = myArrayOfObjects.find(obj => obj.prop === 'something');

Example 2: find object in array by property javascript

// Find an object with a given property in an array
const desiredObject = myArray.find(element => element.prop === desiredValue);