JSFiddle - React, Tailwind, and code Playground
by erick
HTML
<select id="multi">
</select>JavaScript
var s = document.getElementById('multi');
var ar = [1,2,3];
for(var i=0; i<ar.length; i++) {
var option = document.createElement('option');
option.text = ar[i];
option.value = ar[i];
s.options[s.options.length] = option;
}