I need to implement a third party newsletter subscriber form and those docs tell me, that when I want a custom success callback, I would need to implement this:
<script type="text/javascript">function mySubscribeSuccess( form ){ alert( "You are subscribed!" ); return false;}</script>
<script type="text/javascript">function mySubscribeSuccess( form ){ alert( "You are subscribed!" ); return false;}</script>
Know I would like to set my alpine.js object to true: