JSFiddle - React, Tailwind, and code Playground
by Hugo Carneiro
HTML
<div class="col-xs-12">
<div class="input-group custom-date">
<div class="input-group-addon"><i class="fa fa-calendar"></i></div>
<input type="text" name="field-1" id="field-1" class="date-picker form-control">
</div>
</div>
<div class="col-xs-12">
<div class="input-group-addon"><i class="fa fa-calendar"></i></div>
<input type="text" name="field-1" id="field-1" class="date-picker form-control">
</div>
JavaScript
var elements = $('div:not(.input-group) > .form-control');
console.log(elements.length);