Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:70.0) Gecko/20100101 Firefox/70.0
Firefox 70
Mac OS X 10.14
Desktop
5 years ago
Test name Executions per second
Map lookup 16485.3 Ops/sec
Obj lookup 33615.4 Ops/sec
Script Preparation code:
Tests:
  • Map lookup

  • Obj lookup