Run results for: concat vs [...spread]

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/68.0.3440.84 Safari/537.36

Browser: Chrome 68

Operating system: Linux

Device Platform: Desktop

Date tested: 6 years ago

Tests:

concat 100
const a = Array.from(new Array(100)) const b = Array.from(new Array(100)) const c = a.concat(b)
spread 100
const a = Array.from(new Array(100)) const b = Array.from(new Array(100)) const c = [...a, ...b]
concat 1000
const a = Array.from(new Array(1000)) const b = Array.from(new Array(1000)) const c = a.concat(b)
spread 1000
const a = Array.from(new Array(1000)) const b = Array.from(new Array(1000)) const c = [...a, ...b]
concat 10000
const a = Array.from(new Array(10000)) const b = Array.from(new Array(10000)) const c = a.concat(b)
spread 10000
const a = Array.from(new Array(10000)) const b = Array.from(new Array(10000)) const c = [...a, ...b]