# Location in a Markdown input.
class MDLocation

	# Starting line number (starting from 1).
	var line_start: Int

	# Starting column number (starting from 1).
	var column_start: Int

	# Stopping line number (starting from 1).
	var line_end: Int

	# Stopping column number (starting from 1).
	var column_end: Int

	redef fun to_s do return "{line_start},{column_start}--{line_end},{column_end}"

	# Return a copy of `self`.
	fun copy: MDLocation do
		return new MDLocation(line_start, column_start, line_end, column_end)
	end
end