Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.0.0 Safari/537.36
Chrome 111
Mac OS X 10.15.7
Desktop
one year ago
Test name Executions per second
Object.fromEntries + spread 1141.1 Ops/sec
Object.fromEntries + Object.assign 3579.1 Ops/sec
Object.keys + reduce + spread 1194.4 Ops/sec
Object.keys + reduce + Object.assign 4916.9 Ops/sec
Tests:
  • Object.fromEntries + spread

  • Object.fromEntries + Object.assign

  • Object.keys + reduce + spread

  • Object.keys + reduce + Object.assign