Method: Module#housing

Defined in:
lib/core/facets/module/home.rb

#housing ⇒ Object

Returns all the namespaces of this module according ordered from nearest and moving outwards. The receiver is not contained within the result.

module ::HouseExample
  module M
    module N
    end
  end
end

HouseExample.housing        #=> [Object]
HouseExample::M.housing     #=> [HouseExample, Object]
HouseExample::M::N.housing  #=> [HouseExample::M, HouseExample, Object]

Compare this to Module.nesting.



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# File 'lib/core/facets/module/home.rb', line 80

def housing
  n = []
  name.split(/::/).inject(self) do |mod, cref|
    c = mod.const_get(cref) ; n.unshift(c) ; c
  end
  n << Object # ?
  n.shift # we really don't need +self+ too.
  n
end