Run results for: Delete vs destructure object vs undefined vs null

Run details:

User agent: Mozilla/5.0 (Linux; Android 10; moto g(7) power) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.0.0 Mobile Safari/537.36

Browser: Chrome Mobile 109

Operating system: Android

Device Platform: Mobile

Date tested: 2 years ago

Script Preparation code:

var obj = {
a:1,
  b:2,
  c:3}

Tests: