Run results for: Lodash cloneDeep&spread operator

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/34.0.1847.131 Safari/537.36

Browser: Chrome 34

Operating system: Mac OS X 10.9.2

Device Platform: Desktop

Date tested: 4 years ago

Test name	Executions per second
1zqjdr'"(){}<x>:/1zqjdr;9	0.0 Ops/sec

HTML Preparation code:

<script src='https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.5/lodash.min.js'></script>

Script Preparation code:

var myObj = {
   margherita: {
      toppings: ['tomato sauce', 'mozzarella cheese'],
      prices: {
         small: '5.00',
         medium: '6.00',
         large: '7.00'
      }
   },
   prosciutto: {
      toppings: ['tomato sauce', 'mozzarella cheese', 'ham'],
      prices: { 
         small: '6.50', 
         medium: '7.50',
         large: '8.50' 
      }
   }
}

var myCopy = null;

Tests:

Lodash
myCopy = _.cloneDeep(myObj);
Spread
myCopy = {...myObj};

Run results for: Lodash cloneDeep&spread operator

Lodash

Spread