# A markdown blockquote line.
class LineBlockquote
	super Line

	redef fun process(v) do
		var line = v.current_line
		var current_block = v.current_block.as(not null)
		# go to bquote end
		while line != null do
			if not line.is_empty and (line.prev_empty and
			   line.leading == 0 and
			   not v.line_kind(line) isa LineBlockquote) then break
			line = line.next
		end
		# build sub block
		var block: MDBlock
		if line != null then
			block = current_block.split(line.prev.as(not null))
		else
			block = current_block.split(current_block.last_line.as(not null))
		end
		var kind = new BlockQuote(block)
		block.kind = kind
		block.remove_surrounding_empty_lines
		kind.remove_block_quote_prefix(block)
		v.current_line = line
		v.recurse(block, false)
		v.current_line = current_block.first_line
	end
end