Run details:
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:103.0) Gecko/20100101 Firefox/103.0
Firefox 103
Ubuntu
Desktop
2 years ago
Test name Executions per second
Object.assign 7896000.0 Ops/sec
spread operator 5341280.0 Ops/sec
_.extend 9069393.0 Ops/sec
HTML Preparation code:
Tests:
  • Object.assign

  • spread operator

  • _.extend