module Solargraph::GemPins

def self.combine(yard_pins, rbs_map)
  in_yard = Set.new
  combined = yard_pins.map do |yard|
    in_yard.add yard.path
    next yard unless yard.is_a?(Pin::Method)
    rbs = rbs_map.path_pin(yard.path, Pin::Method)
    next yard unless rbs
    # @sg-ignore

    yard.class.new(
      location: yard.location,
      closure: yard.closure,
      name: yard.name,
      comments: yard.comments,
      scope: yard.scope,
      parameters: rbs.parameters,
      generics: rbs.generics,
      node: yard.node,
      signatures: yard.signatures,
      return_type: best_return_type(rbs.return_type, yard.return_type)
    )
  end
  in_rbs = rbs_map.pins.reject { |pin| in_yard.include?(pin.path) }
  combined + in_rbs
end