Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.99 Safari/537.36 OPR/83.0.4254.27
Opera 83
Windows
Desktop
2 years ago
Test name Executions per second
Array.prototype.concat 1198471.0 Ops/sec
spread operator 1603368.0 Ops/sec
Push Spread 1928761.0 Ops/sec
Push Apply 1924775.0 Ops/sec
Push Loop 2118192.0 Ops/sec
Script Preparation code:
Tests:
  • Array.prototype.concat

  • spread operator

  • Push Spread

  • Push Apply

  • Push Loop