Run results for: const vs let vs var

Run details:

User agent: Mozilla/5.0 (iPhone; CPU iPhone OS 15_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) CriOS/110.0.5481.114 Mobile/15E148 Safari/604.1

Browser: Chrome Mobile iOS 110

Operating system: iOS 15.5

Device Platform: Mobile

Date tested: one year ago

Test name	Executions per second
var	19897652.0 Ops/sec
let	18646810.0 Ops/sec
const	18735770.0 Ops/sec

Tests:

var
var g = { e: [] } g.o = function(x) { g.e.push(...[1,2,3]) } g.o()
let
var g = { e: [] } g.o = function(x) { g.e.push(...[1,2,3]) } g.o()
const
const g = { e: [] } g.o = function(x) { g.e.push(...[1,2,3]) } g.o()