class Solargraph::Source::Chain::Constant

def resolve api_map, name_pin, locals
  return [Pin::ROOT_PIN] if word.empty?
  if word.start_with?('::')
    base = word[2..-1]
    gates = ['']
  else
    base = word
    gates = crawl_gates(name_pin)
  end
  parts = base.split('::')
  gates.each do |gate|
    # @todo 'Wrong argument type for

    #   Solargraph::Source::Chain::Constant#deep_constant_type:

    #   gate expected String, received generic<Elem>' is because

    #   we lose 'rooted' information in the 'Chain::Array' class

    #   internally, leaving ::Array#each shadowed when it

    #   shouldn't be.

    type = deep_constant_type(gate, api_map)
    # Use deep inference to resolve root

    parts[0..-2].each do |sym|
      pins = api_map.get_constants('', type.namespace).select{ |pin| pin.name == sym }
      type = first_pin_type(pins, api_map)
      break if type.undefined?
    end
    next if type.undefined?
    result = api_map.get_constants('', type.namespace).select { |pin| pin.name == parts.last }
    return result unless result.empty?
  end
  []
end