Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.0.0 Safari/537.36 Edg/113.0.1774.35
Chrome 113
Windows
Desktop
one year ago
Test name Executions per second
isArray 703196.0 Ops/sec
instanceof 688872.9 Ops/sec
Object.prototype.toString.call 560452.3 Ops/sec
type 368959.9 Ops/sec
Script Preparation code:
Tests:
  • isArray

  • instanceof

  • Object.prototype.toString.call

  • type