Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/105.0.0.0 Safari/537.36 Edg/105.0.1343.27
Chrome 105
Windows
Desktop
2 years ago
Test name Executions per second
Object.assign 3249514.8 Ops/sec
spread operator 7528628.5 Ops/sec
_.extend 1853488.6 Ops/sec
HTML Preparation code:
Tests:
  • Object.assign

  • spread operator

  • _.extend