JSFiddle - React, Tailwind, and code Playground
by Palpatim
HTML
<select multiple="true" id="selectMultiple">
<option value="1" id="o1">One</option>
<option value="2" id="o2">Two</option>
<option value="3" id="o3">Three</option>
<option value="4" id="o4">Four</option>
<option value="5" id="o5">Five</option>
</select>
<br/>
<button id="doButton">Do it</button>
JavaScript
$('button').click(function () {
$('#s :selected').each(function (i, e) {
console.log('this.val :: ', $(this).val());
});
});