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[ci skip] add guide for ActiveModel::Naming

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This commit is contained in:
Aditya Kapoor 2014-07-05 22:14:03 +05:30
parent 081eec4ba6
commit 8c8e5be9c9
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guides/source/active_model_basics.md
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@ -198,3 +198,26 @@ person.valid? # => true
person.token = nil
person.valid? # => raises ActiveModel::StrictValidationFailed
```
### ActiveModel::Naming
Naming adds a number of class methods which make the naming and routing
easier to manage. The module defines the `model_name` class method which
will define a number of accessors using some `ActiveSupport::Inflector` methods.
```ruby
class Person
extend ActiveModel::Naming
end
Person.model_name.name # => "Person"
Person.model_name.singular # => "person"
Person.model_name.plural # => "people"
Person.model_name.element # => "person"
Person.model_name.human # => "Person"
Person.model_name.collection # => "people"
Person.model_name.param_key # => "person"
Person.model_name.i18n_key # => :person
Person.model_name.route_key # => "people"
Person.model_name.singular_route_key # => "person"
```