class RuboCop::Cop::Rails::Pick

def on_send(node)
  pick_candidate?(node) do
    receiver = node.receiver
    receiver_selector = receiver.loc.selector
    node_selector = node.loc.selector
    range = receiver_selector.join(node_selector)
    add_offense(range, message: message(receiver, range)) do |corrector|
      first_range = receiver.source_range.end.join(node_selector)
      corrector.remove(first_range)
      corrector.replace(receiver_selector, 'pick')
    end
  end
end