Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Safari/537.36
Chrome 114
Mac OS X 10.15.7
Desktop
one year ago
Test name Executions per second
for in (const) 14589.8 Ops/sec
Object.entries (const) 4141.9 Ops/sec
for in (let) 14896.0 Ops/sec
Script Preparation code:
Tests:
  • for in (const)

  • Object.entries (const)

  • for in (let)