# A non-specific markdown construction.
# Mainly used as part of another line construct such as paragraphs or lists.
class LineOther
	super Line

	redef fun process(v) do
		var line = v.current_line
		# go to block end
		var was_empty = line.as(not null).prev_empty
		while line != null and not line.is_empty do
			var t = v.line_kind(line)
			if (v.in_list or v.ext_mode) and t isa LineList then
				break
			end
			if v.ext_mode and (t isa LineCode or t isa LineFence) then
				break
			end
			if t isa LineHeadline or t isa LineHeadline1 or t isa LineHeadline2 or
			   t isa LineHR or t isa LineBlockquote or t isa LineXML then
				   break
			end
			line = line.next
		end
		# build block
		var current_block = v.current_block.as(not null)
		if line != null and not line.is_empty then
			var block = current_block.split(line.prev.as(not null))
			if v.in_list and not was_empty then
				block.kind = new BlockNone(block)
			else
				block.kind = new BlockParagraph(block)
			end
			current_block.remove_leading_empty_lines
		else
			var block: MDBlock
			if line != null then
				block = current_block.split(line)
			else
				block = current_block.split(current_block.last_line.as(not null))
			end
			if v.in_list and (line == null or not line.is_empty) and not was_empty then
				block.kind = new BlockNone(block)
			else
				block.kind = new BlockParagraph(block)
			end
			current_block.remove_leading_empty_lines
		end
		v.current_line = current_block.first_line
	end
end