Script Preparation code:
Tests:
  • e => e filter

  • Boolean filter

  • function(item) {return item}

  • function(item) {return Boolean(item)}

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results
  • Test case name Result
    e => e filter
    Boolean filter
    function(item) {return item}
    function(item) {return Boolean(item)}

    Fastest: N/A

    Slowest: N/A

Latest run results:
Run details: (Test run date: one month ago)
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:69.0) Gecko/20100101 Firefox/69.0
Firefox 69 on Windows
View result in a separate tab
Test name Executions per second
e => e filter 162.0 Ops/sec
Boolean filter 156.0 Ops/sec
function(item) {return item} 130.9 Ops/sec
function(item) {return Boolean(item)} 48.1 Ops/sec