Run results for: Push vs Length&Fill

Run details:

User agent: Mozilla/5.0 (iPhone; CPU iPhone OS 17_0 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.0 Mobile/15E148 Safari/604.1

Browser: Mobile Safari 17

Operating system: iOS 17.0

Device Platform: Mobile

Date tested: 11 months ago

Test name	Executions per second
push	268.3 Ops/sec
Length & Fill	536.4 Ops/sec

Tests:

push
for (let n = 0; n < 100; ++n) { let arr = [] for (let i = 0; i < 10000; ++i) { arr.push(-0) } }
Length & Fill
for (let n = 0; n < 100; ++n) { let arr = [] arr.length = 10000 arr.fill(-0) }