If a form field is not required, it won't have any client validation enabled

[koichirose]

Just checked this with inputs and textareas.

This produces nothing:

'rules' => 'max:25',

This produces required="required" maxlength="25"

'rules' => 'required|max:25',

I very quickly created this PR, but I'm not sure it's actually a bug.

What do you think?

[kristijanhusak]

You can move $parsedRules into this if to avoid double nesting:

if ($this->parent->clientValidationEnabled() && $parsedRules) {
  $attrs = $this->getOption('attr') + $parsedRules;
  $this->setOption('attr', $attrs);
}

[kristijanhusak]

@koichirose looks like it is. Can you just fix what i left in the comment, and i'll merge it in. Thanks!

[koichirose]

Done! Thanks

[kristijanhusak]

Thank you!