Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:94.0) Gecko/20100101 Firefox/94.0
Firefox 94
Mac OS X 10.15
Desktop
2 years ago
Test name Executions per second
Object.assign 9093718.0 Ops/sec
spread operator 6422784.0 Ops/sec
_.extend 7467084.5 Ops/sec
HTML Preparation code:
Tests:
  • Object.assign

  • spread operator

  • _.extend