Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.93 Safari/537.36
Chrome 90
Windows
Desktop
3 years ago
Test name Executions per second
boolean array 360552.4 Ops/sec
typed Array with uInt8 89990.7 Ops/sec
boolean array - Strict 407897.3 Ops/sec
typed Array with uInt8 - Strict 99379.9 Ops/sec
weird boolean - Strict 638029.4 Ops/sec
uint8 .fill() 9430332.0 Ops/sec
weird boolean - .fill 10277695.0 Ops/sec
Script Preparation code:
Tests:
  • boolean array

  • typed Array with uInt8

  • boolean array - Strict

  • typed Array with uInt8 - Strict

  • weird boolean - Strict

  • uint8 .fill()

  • weird boolean - .fill