Run results for: converting arguments to Array

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; WOW64; Trident/7.0; rv:11.0) like Gecko

Browser: IE 11

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

current (PR)

2K/s

baseline (main)

2K/s

View exact numbers

Test name	Executions per second
✓ current (PR)	1,786 Ops/sec
baseline (main)	1,705 Ops/sec

Script Preparation code:

function runLoop(fn) {
  for (let i = 1000; i--; ) {
    fn("bacon", "egg", "spam");
  }
}

Tests:

baseline (main)
function makeArray() { return Array.prototype.slice.call(arguments); } runLoop(makeArray);
current (PR)
function makeArray() { var _args; return (_args = []).push.apply(_args, arguments), _args; } runLoop(makeArray);