Run results for: Object.assing vs spead operator

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.77 Safari/537.36

Browser: Chrome 70

Operating system: Linux

Device Platform: Desktop

Date tested: 5 years ago

Tests:

Object.assign
const a = {a: 1, b: 2, c: 3, d(){return 'foo'}, e: [1, 2, 3, 4]}; const b = Object.assign({}, a);
Spread operator
const a = {a: 1, b: 2, c: 3, d(){return 'foo'}, e: [1, 2, 3, 4]} const b = {...a}
Object.assign 2
const a = {a: 1, b: 2, c: 3, d(){return 'foo'}, e: [1, 2, 3, 4]}; const b = {} Object.assign(b, a);