class Rufo::Formatter

def visit_sclass(node)
  # class << self
  #
  # [:sclass, target, body]
  _, target, body = node
  push_type(node) do
    consume_keyword "class"
    consume_space
    consume_op "<<"
    consume_space
    visit target
    @inside_type_body = true
    visit body
  end
end