Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.108 Safari/537.36
Chrome 78
Linux
Desktop
4 years ago
Test name Executions per second
Array.prototype.concat 17192.9 Ops/sec
Spread operator 13693.9 Ops/sec
Tests:
  • Array.prototype.concat

  • Spread operator