Module: Scrolls::Utils

Included in:
Log
Defined in:
lib/scrolls/utils.rb

Instance Method Summary collapse

Instance Method Details

#hashified_list(l) ⇒ Object 



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# File 'lib/scrolls/utils.rb', line 12

def hashified_list(l)
  return {} if l.empty?
  l.inject({}) do |h, i|
    h[i.to_sym] = true
    h
  end
end

#hashify(d) ⇒ Object 



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# File 'lib/scrolls/utils.rb', line 4

def hashify(d)
  last = d.pop
  return {} unless last
  return hashified_list(d).merge(last) if last.is_a?(Hash)
  d.push(last)
  hashified_list(d)
end