JSFiddle - React, Tailwind, and code Playground

HTML

<select name="field_choice[]" id="field_choice_1" class="form-control field_choice">
    <option value="0" >Link</option>
    <option value="1">Text</option>
</select>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>

JavaScript

$(".field_choice").on("change",function(){
    console.log($(this).val());
});