Method: NsOptions::NamespaceData#to_hash

Defined in:
lib/ns-options/namespace_data.rb

#to_hash ⇒ Object

recursively build a hash representation of the namespace, using symbols for the option/namespace name-keys



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# File 'lib/ns-options/namespace_data.rb', line 48

def to_hash
  Hash.new.tap do |hash|
    @child_options.each do |name, opt|
      # this is meant to be a "value exporter", so always use distinct values
      # on the returned hash to prevent unintentional pass-by-ref shared objects
      hash[name.to_sym] = NsOptions.distinct_value(opt.value)
    end
    @child_namespaces.each{|name, value| hash[name.to_sym] = value.to_hash}
  end
end