Benchmark: spread operator vs push test4

Tests:

spread operator true
const abc = true; const test = [ { domain: undefined, iconName: "a", }, { domain: "b", iconName: "b", }, { domain: "c", iconName: "c", }, { domain: "d", iconName: "d", }, { domain: "e", iconName: "e", }, ...(abc ? [{ domain: "f", iconName: "f", }] : []), ...(abc ? [{ domain: "f", iconName: "f", }] : []), ...(abc ? [{ domain: "f", iconName: "f", }] : []) ];
spread operator false
const abc = false; const test = [ { domain: undefined, iconName: "a", }, { domain: "b", iconName: "b", }, { domain: "c", iconName: "c", }, { domain: "d", iconName: "d", }, { domain: "e", iconName: "e", }, ...(abc ? [{ domain: "f", iconName: "f", }] : []), ...(abc ? [{ domain: "f", iconName: "f", }] : []), ...(abc ? [{ domain: "f", iconName: "f", }] : []) ];
Push true
const abc = true; const test = [ { domain: undefined, iconName: "a", }, { domain: "b", iconName: "b", }, { domain: "c", iconName: "c", }, { domain: "d", iconName: "d", }, { domain: "e", iconName: "e", }, ]; if (abc) { test.push({ domain: "f", iconName: "f", }); } if (abc) { test.push({ domain: "f", iconName: "f", }); } if (abc) { test.push({ domain: "f", iconName: "f", }); }
push false
const abc = false; const test = [ { domain: undefined, iconName: "a", }, { domain: "b", iconName: "b", }, { domain: "c", iconName: "c", }, { domain: "d", iconName: "d", }, { domain: "e", iconName: "e", }, ]; if (abc) { test.push({ domain: "f", iconName: "f", }); } if (abc) { test.push({ domain: "f", iconName: "f", }); } if (abc) { test.push({ domain: "f", iconName: "f", }); }

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
spread operator true
spread operator false
Push true
push false

Fastest: N/A

Slowest: N/A

ⓘ Get performance results from real users on your website with Request Metrics.

Website Performance Monitoring by Request Metrics

Latest run results:

Run details: (Test run date: 2 years ago)

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36 Edg/100.0.1185.29

Browser/OS: Chrome 100 on Windows

View result in a separate tab

Test name	Executions per second
spread operator true	5646132.0 Ops/sec
spread operator false	8193802.0 Ops/sec
Push true	5823667.0 Ops/sec
push false	8391921.0 Ops/sec

spread operator vs push test4 (version: 0)

Compare the new ES6 spread operator with the traditional concat() method and push

Comparing performance of: spread operator true vs spread operator false vs Push true vs push false

Created: 2 years ago by: Guest

Jump to the latest result

spread operator true

spread operator false

Push true

push false

Suite status: <idle, ready to run>

Experimental features:

Fastest: N/A

Slowest: N/A