Benchmark: Spread vs Push vs Concat Test

Tests:

Push Case
const arr1 = ['a', 'b', 'c']; const arr2 = ['d', 'e', 'f']; const result = arr1.push(...arr2);
Spread Case
const arr1 = ['a', 'b', 'c']; const arr2 = ['d', 'e', 'f']; const result = [...arr1, ...arr2];
Concat Cas
const arr1 = ['a', 'b', 'c']; const arr2 = ['d', 'e', 'f']; const result = arr1.concat(arr2);

Rendered benchmark preparation results:

Previous results

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Latest run results:

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

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.122 Safari/537.36

Browser/OS: Chrome 80 on Mac OS X 10.15.4

Spread vs Push vs Concat Test (version: 0)