JSFiddle - React, Tailwind, and code Playground
by netsi1964
HTML
<!-- Global -->
<!--@Global:Page.ID-->
JavaScript
var all = new RegExp('\<![ \r\n\t].*[ \r\n\t]*\>', 'ig');
var middle = new RegExp('\<![ \r\n\t]*--(.*)--[\r\n\t]*\>', 'ig');
var html = document.body.outerHTML;
var result=html.test(middle);
document.write("Returned value: " + result);
var result=middle.exec(html);
document.write("Returned value: " + result);