Run results for: Push vs Create Fill and Map vs Create with Array.From

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Safari/537.36

Browser: Chrome 114

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: 11 months ago

Script Preparation code:

var count = 100000;
var result = [];

Tests:

Push
for (let i = 0; i < count; i++) { result.push(`variable_${i}`) }
Create Array, fill and map
result = Array(count).fill(0).map((_, i) => `variable_${i}`)
Create with Array.from
result = Array.from({length: count}, (_, i) => `variable_${i}`)