JSFiddle - React, Tailwind, and code Playground

by chridam

HTML

<script src="//cdnjs.cloudflare.com/ajax/libs/underscore.js/1.5.2/underscore-min.js"></script>
<script src="http://cdnjs.cloudflare.com/ajax/libs/backbone.js/1.0.0/backbone-min.js"></script>
<form id="myform">
   <label for="field">Required, maximum length 5: </label>
   <input type="text" class="left" id="field" name="field">
   <br/>
<input type="submit" value="Validate!">
</form>

CoffeeScript

// just for the demos, avoids form submit
jQuery.validator.setDefaults({
  debug: true,
  success: "valid"
});
$( "#myform" ).validate({
  rules: {
    field: {
      required: true,
      rangelength: [2, 6]
    }
  }
});