JSFiddle - React, Tailwind, and code Playground
by Amir Djavaherian
HTML
<script src="https://code.jquery.com/jquery-2.2.3.min.js"></script>
<fieldset class="dreamT">
<select name="team" id="team" multiple class="dropdown selectpicker show-menu-arrow show-tick form-control" title="Pelaajat" data-width="100%" data-size="auto" multiple data-selected-text-format="count > 2">
<optgroup>
<option value="item 1">Item 1</option>
<option value="item 2">Item 2</option>
<option value="item 3">Item 3</option>
<option value="item 4">Item 4</option>
<option value="item 5">Item 5</option>
<option disabled value="item 6">Item 6</option>
</optgroup>
</select>
</fieldset>
JavaScript
$("option").on("click", function(value){
var This = $(this);
var selectedD = $(this).val();
console.log(selectedD);
});