Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Chrome 89
Windows
Desktop
3 years ago
Test name Executions per second
_.keys with map 198516.0 Ops/sec
native with map 199511.8 Ops/sec
native with forEach 191881.6 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • _.keys with map

  • native with map

  • native with forEach