Que 3:

Write a function that searches for an object by a specific key value in an array of objects:

var fruits = [
    {id: 1, name: 'Banana', color: 'Yellow'},
    {id: 2, name: 'Apple', color: 'Red'}
]           
searchByName(fruits, 'apple');
Should return: {id: 2, name: 'Apple', color: 'Red'}            
Also try searchByKey(fruits, 'name', 'apple');

Ans: