Module: Deep::Hash::Struct::PP::Wrapper

Included in:
Wrapper
Defined in:
lib/deep/hash/struct/pp/wrapper.rb

Instance Method Summary collapse

Instance Method Details

#inspect ⇒ Object 



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# File 'lib/deep/hash/struct/pp/wrapper.rb', line 6

def inspect
  v = blank? ? nil : " #{to_h}"
  "#<#{self.class.name.split("::").last}#{v}>"
end

#pretty_print(q) ⇒ Object 



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# File 'lib/deep/hash/struct/pp/wrapper.rb', line 11

def pretty_print(q)
  if present?
    q.group(2, "#(#{self.class.name}:#{sprintf("0x%x", object_id)} {", "})") do
      q.breakable

      q.group(2, "{", "}") do
        q.breakable
        pretty_print_cycle(q)
      end

      q.breakable
    end
  else
    q.text "#(#{self.class.name}:#{sprintf("0x%x", object_id)})"
  end
end

#pretty_print_cycle(q, hash = to_h) ⇒ Object 



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# File 'lib/deep/hash/struct/pp/wrapper.rb', line 28

def pretty_print_cycle(q, hash = to_h)
  q.seplist(hash) do |k, v|
    q.text ":#{k} =>"
    if [String, Integer].include?(v.class)
      q.pp v
    else
      q.group(2, "{", "}") do
        q.breakable
        pretty_print_cycle(q, v)
      end
    end
  end
end