Run results for: key vs key

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.97 Safari/537.36

Browser: Chrome 78

Operating system: Linux

Device Platform: Desktop

Date tested: 4 years ago

Test name	Executions per second
object.key	173108.7 Ops/sec
spread	169156.1 Ops/sec

Tests:

object.key
var fooSet = new Set(); for(var i=0;i<100;i++) { fooSet.add(i); } var other = Object.keys(fooSet);
spread
var fooSet = new Set(); for(var i=0;i<100;i++) { fooSet.add(i); } var other = [...fooSet.keys()];