Run details:
Mozilla/5.0 (Windows NT 10.0; WOW64; Trident/7.0; rv:11.0) like Gecko
IE 11
Windows
Desktop
3 years ago
Test name Executions per second
Map lookup 5970.5 Ops/sec
Obj lookup 13145.7 Ops/sec
Script Preparation code:
Tests:
  • Map lookup

  • Obj lookup