Class: Confuse::Definition

Inherits:
Object
  • Object
show all
Defined in:
lib/confuse/definition.rb

Instance Method Summary collapse

Constructor Details

#initialize(&block) ⇒ Definition

Returns a new instance of Definition.



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# File 'lib/confuse/definition.rb', line 5

def initialize(&block)
  @default_namespace = :default
  block.call(self)
end

Instance Method Details

#add_item(name, opts = {}) ⇒ Object 



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# File 'lib/confuse/definition.rb', line 19

def add_item(name, opts = {})
  namespaces[@default_namespace].add_item(name, opts)
end

#add_namespace(name, &block) ⇒ Object 



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# File 'lib/confuse/definition.rb', line 14

def add_namespace(name, &block)
  new_namespace = Namespace.new(name, &block)
  namespaces[name.to_sym] = new_namespace
end

#defines?(name) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/confuse/definition.rb', line 10

def defines?(name)
  !!find_item_by_name(name)
end

#find_item(namespace, key) ⇒ Object 



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# File 'lib/confuse/definition.rb', line 34

def find_item(namespace, key)
  (ns = find_namespace(namespace)) && ns[key]
end

#namespace_and_key(name) ⇒ Object 



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# File 'lib/confuse/definition.rb', line 29

def namespace_and_key(name)
  KeySplitter.new(name).split.find { |(ns, _)| namespaces[ns]  } ||
    [nil, name]
end

#namespaces ⇒ Object 



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# File 'lib/confuse/definition.rb', line 23

def namespaces
  @namespaces ||= {
    @default_namespace => Namespace.new(nil, &(Proc.new {}))
  }
end

#to_hash ⇒ Object 



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# File 'lib/confuse/definition.rb', line 38

def to_hash
  @namespaces.reduce({}) { |a, (_k, v)| a.merge(v) }
end