On Sep 18, 6:19 pm, John Do <[EMAIL PROTECTED]> wrote: > The #<blah key1: value1, key2: value2 ...> comes from YAML. There's no > way to pull out all the keys? > Well you can certainly just dump instance variables from the object (which is probably what yaml does most of the time)
> I know if the yaml file doesn't contains - !ruby/object:RmEnv, YAML.load > will create a hash #<key1: value1, key2: value2 ...> which I can loop > through with each_key. > > If it's a ruby object, I'm out of luck? > Not so much out of look, most objects just don't have a way for iterating over all their properties (for whatever definition of properties they have) > The data is just a database dump of a Rail Model RmEnv where keys are > the db field and the values their values. > You might be better off dumping the attributes of your activerecord objects rather then the whole thing. Fred --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
