Run results for: Array.fill vs Array.from with dyamnic data

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.0.0 Safari/537.36

Browser: Chrome 117

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
Array.fill	116.8 Ops/sec
Array.from	139.2 Ops/sec

Tests:

Array.fill
new Array(200000).fill({ a: 1}).map(function(value, index) { return {...value, id: index}})
AخA

new Array(200000).fill({ a: 1}).map(function(value, index) { return {...value, id: index}})
Array.from
Array.from({length: 200000}, function(_v, index) { return { a: 1, id: index}})
Array.from({length: 200000}, function(_v, index) { return { a: 1, id: index}})