Module: ConfigureMe::Nesting

Included in:
Base
Defined in:
lib/configure_me/nesting.rb

Instance Method Summary collapse

Instance Method Details

#all_configs ⇒ Object 



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# File 'lib/configure_me/nesting.rb', line 34

def all_configs
  res = [self]
  children.values.each do |child|
    res.concat(child.all_configs)
  end
  res
end

#children ⇒ Object 



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# File 'lib/configure_me/nesting.rb', line 30

def children
  @children ||= {}
end

#nest(klass) ⇒ Object 



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# File 'lib/configure_me/nesting.rb', line 12

def nest(klass)
  children[klass.instance.config_name.to_sym] = klass.instance
  klass.instance.parent_config = self
  self.class_eval <<-EOF, __FILE__, __LINE__
    def #{klass.instance.config_name}
      children[:#{klass.instance.config_name.to_s}]
    end
  EOF
end

#parent_config ⇒ Object 



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# File 'lib/configure_me/nesting.rb', line 22

def parent_config
  @parent_config ||= nil
end

#parent_config=(parent_config) ⇒ Object 



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# File 'lib/configure_me/nesting.rb', line 26

def parent_config=(parent_config)
  @parent_config = parent_config
end