Run results for: Array.from(NodeList).map vs [...NodeList].map vs map.call(NodeList) vs. NodeList#map copied from Array

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:77.0) Gecko/20100101 Firefox/77.0

Browser: Firefox 77

Operating system: Windows

Device Platform: Desktop

Date tested: 3 years ago

Script Preparation code:

NodeList.prototype.map = Array.prototype.map;
window.list = document.querySelectorAll('div');
window.mapper = node => node.outerHTML;

Tests: