Run results for: strict equality, Number.isNan vs. isNan

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36

Browser: Chrome 123

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: 2 years ago

Script Preparation code:

var myIsNaN = Number.isNaN;
var x = Math.random() > 0.5 ? Math.random() : NaN;

Tests: