Class: Configuration

Inherits:
ActiveRecord::Base
  • Object
show all
Defined in:
app/models/configuration.rb

Class Method Summary collapse

Class Method Details

.[](*keys) ⇒ Object

This method returns the values of the config simulating a Hash, like:

Configuration[:foo]

It can also bring Arrays of keys, like:

Configuration[:foo, :bar]

… so you can pass it to a method using *. It is memoized, so it will be correctly cached.



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# File 'app/models/configuration.rb', line 10

def [] *keys
  if keys.size == 1
    get keys.shift
  else
    keys.map{|key| get key }
  end
end

.[]=(key, value) ⇒ Object 



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# File 'app/models/configuration.rb', line 17

def []= key, value
  set key, value
end