JSFiddle - React, Tailwind, and code Playground
by GregWoods
HTML
<select id="s1">
</select>
JavaScript
var select = document.getElementById('s1');
for (var i = 0; i < 10000; i++) {
var option = document.createElement ("option");
option.text = i;
option.value = i;
select.appendChild (option);
}