Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36
Chrome 127
Windows
Desktop
4 months ago
Test name Executions per second
new Intl.DateTimeFormat.format() 10662.6 Ops/sec
cached Intl.DateTimeFormat.format() 302187.7 Ops/sec
new Intl.DateTimeFormat.formatToParts 10600.3 Ops/sec
cached Intl.DateTimeFormat.formatToParts() 156026.7 Ops/sec
Custom 1130751.0 Ops/sec
Script Preparation code:
Tests:
  • new Intl.DateTimeFormat.format()

  • cached Intl.DateTimeFormat.format()

  • new Intl.DateTimeFormat.formatToParts

  • cached Intl.DateTimeFormat.formatToParts()

  • Custom