JSFiddle - React, Tailwind, and code Playground
HTML
<select id="cbVoice"></select>
JavaScript
$('#cbVoice').one('mousedown', function() {
var numOfOpts = 4, opts = [];
for (var i = 1; i <= numOfOpts; i++) {
opts.push( $('<option>', { text: 'Option ' + i }) );
}
$(this).append(opts);
});