Run results for: quick speed test for merging

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.116 Safari/537.36

Browser: Chrome 83

Operating system: Linux

Device Platform: Desktop

Date tested: 3 years ago

Test name	Executions per second
reduce	1825382.0 Ops/sec
object.assign	147810.6 Ops/sec

Tests:

reduce
const range = (from, to) => { const output = [] for(var x = from; x < to; x++){ output.push(x) } return output } range(0, 10).reduce((acc, num) => { acc[num] = num; return acc }, {})
object.assign
const range = (from, to) => { const output = [] for(var x = from; x < to; x++){ output.push(x) } return output } Object.assign({}, range(0,10).map(num => ({[num]: num})))