Run results for: Non-destructive Object.assign vs spread operator

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Browser: Chrome 99

Operating system: Windows

Device Platform: Desktop

Date tested: 2 years ago

Test name	Executions per second
spread operator	2297023.8 Ops/sec
Non-destructive Object.assign	4843450.5 Ops/sec

Tests:

spread operator
const first = { a: 'a' } const second = { b: 'b' } const result = { ...first,...second };
Non-destructive Object.assign
const first = { a: 'a' } const second = { b: 'b' } const result = Object.assign({}, first, second);