# Links in the currently displayed text
	#
	# Links are declared in a Markdown-like format:
	#
	# * `[my link]` creates a link with the name `my link`.
	# * `[pretty name](internal name)` creates a link with the
	#   name `internal_name` while showing the text `pretty name`.
	#
	# This `Map` lists the sprites composing each link.
	# These sprites can be modified as desired by the clients,
	# by changing their tints or anything else.
	var links = new Map[String, Array[Sprite]] is lazy