Expect the root element production, without the first < token.

Property definitions

saxophonit $ XophonReader :: expect_root
	# Expect the root `element` production, without the first `<` token.
	private fun expect_root: Bool do
		var success = true
		var char_data = new FlatBuffer

		success = expect_stag
		while success and not lexer.eof and not model.root_closed do
			success = expect_content_chunk(char_data)
		end
		if success then
			success = model.expect_root_closed
		end
		flush(char_data)
		return success
	end
lib/saxophonit/saxophonit.nit:257,2--271,4