Skip to content

Lambda (or Proc) support in validation messages #411

Merged
1 commit merged into from Feb 16, 2011

1 participant

@francocatena

I added lambda support to the size and content type validator, so now you can do something like:

validates_attachment_size :avatar, :less_than => 2.megabytes, :message => lambda { I18n.t('invalid_image_size') }

This is consistent with Rails validators, wich receive either a String or a Proc.

Regards.

This issue was closed.
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Something went wrong with that request. Please try again.