Benchmark: Spread operator vs. push

Tests:

spread operator
const lane = {origin: {center: [-20, 30]}}; const routes = [{origin: {center: [-10, 40]}}, {origin: {center: [10, 25]}}]; const other = [...routes, lane];
push
const lane = {origin: {center: [-20, 30]}}; const routes = [{origin: {center: [-10, 40]}}, {origin: {center: [10, 25]}}]; var other = routes.push(lane)

Rendered benchmark preparation results:

Previous results

Test case name	Result
spread operator
push

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Latest run results:

Run details: (Test run date: 4 years ago)

User agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.99 Safari/537.36

Browser/OS: Chrome 67 on Windows 7

Test name	Executions per second
spread operator	1715884.0 Ops/sec
push	1705259.0 Ops/sec

Spread operator vs. push (version: 0)