Run results for: Test push, spread, concat

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/65.0.3325.162 Safari/537.36

Browser: Chrome 65

Operating system: Mac OS X 10.13.3

Device Platform: Other

Date tested: 2025 years ago

Script Preparation code:

let first = [];
let second = [];
for (var i; i < 100; i++) {
  first.push(i);
  second.push(i);
}

Tests:

push
let first = []; let second = []; for (var i; i < 100; i++) { first.push(i); second.push(i); } first.push(...second);
concat
let first = []; let second = []; for (var i; i < 100; i++) { first.push(i); second.push(i); } first = first.concat(second);
spread
let first = []; let second = []; for (var i; i < 100; i++) { first.push(i); second.push(i); } first = [...first, ...second];