I'm using HappyJS for form validation, but can't seem to make it work.
I have some coffeescript like:
jQuery ->
$(document).ready ->
$("#new_store").isHappy fields:
"#store_name":
required: true
message: "There really needs to be a name here"
and some html like:
<form id='new_store'>
<input id="store_name" type="text" />
</form>
Here's a JSFiddle