Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.128 Safari/537.36
Chrome 89
Windows
Desktop
3 years ago
Test name Executions per second
boolean array 212709.4 Ops/sec
typed Array with uInt8 56179.1 Ops/sec
boolean array - Strict 216950.0 Ops/sec
typed Array with uInt8 - Strict 62717.7 Ops/sec
weird boolean - Strict 409367.8 Ops/sec
uint8 .fill() 7282530.5 Ops/sec
weird boolean - .fill 7876614.0 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