Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36
Chrome 119
Windows
Desktop
one year ago
Test name Executions per second
new Intl.DateTimeFormat.format() 19032.0 Ops/sec
cached Intl.DateTimeFormat.format() 502862.9 Ops/sec
new Intl.DateTimeFormat.formatToParts 18062.9 Ops/sec
cached Intl.DateTimeFormat.formatToParts() 214396.5 Ops/sec
Script Preparation code:
Tests:
  • new Intl.DateTimeFormat.format()

  • cached Intl.DateTimeFormat.format()

  • new Intl.DateTimeFormat.formatToParts

  • cached Intl.DateTimeFormat.formatToParts()