Run results for: instanceof vs nodetype

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/145.0.0.0 Safari/537.36

Browser: Chrome 145

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: 2 months ago

Test name	Executions per second
instanceof	59853136.0 Ops/sec
nodeType	129584664.0 Ops/sec

HTML Preparation code:

<!--your preparation HTML code goes here-->
<div id='test'></div>

Script Preparation code:

const node = document.getElementById("test")

Tests:

instanceof
/*When writing async/deferred tests, use `deferred.resolve()` to mark test as done*/ console.assert(node instanceof HTMLElement === true)
nodeType
/*When writing async/deferred tests, use `deferred.resolve()` to mark test as done*/ console.assert((node.nodeType === Node.ELEMENT_NODE) === true)