Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Chrome 67
Windows
Desktop
6 years ago
Test name Executions per second
map 7798506.5 Ops/sec
for in 1028011.4 Ops/sec
for 1067630.4 Ops/sec
forEach 5716308.5 Ops/sec
Script Preparation code:
Tests:
  • map

  • for in

  • for

  • forEach