Run results for: spread vs assign 34134093240321490

Run details:

User agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:75.0) Gecko/20100101 Firefox/75.0

Browser: Firefox 75

Operating system: Ubuntu

Device Platform: Desktop

Date tested: 4 years ago

Test name	Executions per second
object spread	3711559.0 Ops/sec
object assign	6687649.0 Ops/sec

Tests:

object spread
var params = { b:"hello", c: true, d:7 }; params = { ...params, a: 2 };
object assign
var params = { b:"hello", c: true, d:7 }; Object.assign(params, { a: 2});