Enable use for plain ruby objects

[jsugarman]

Hi @peteryates, this is great stuff and was looking to implement in a product I am working on over in MoJ.

One problem is you cannot use it against a plain ruby class due to the lack of errors on the object. I am just looking to create a basic search form with options.

I could monkey patch this or create a dummy errors method to patch this app-side but think it could be beneficial generally. I have a branch that I have it working in (with tests) but cannot push it - receive a 403.

[peteryates]

Thanks Joel. I agree that adding the functionality to the gem is probably a good idea - I can't see any reason not to! If you fork this repo and create a PR I'll gladly review your changes and collaborate on adding the feature.

[peteryates]

I had a quick attempt @jsugarman, will this (#90) work for you?