markdown :: TokenWikiLink :: defaultinit
# A NitiWiki link token.
#
# Something of the form `[[foo]]`.
#
# Allowed formats:
#
# * `[[Wikilink]]`
# * `[[Wikilink/Bar]]`
# * `[[Wikilink#foo]]`
# * `[[Wikilink/Bar#foo]]`
# * `[[title|Wikilink]]`
# * `[[title|Wikilink/Bar]]`
# * `[[title|Wikilink/Bar#foo]]`
class TokenWikiLink
super TokenLink
redef fun emit_hyper(v) do
v.decorator.add_wikilink(v, self)
end
redef fun check_link(v, out, start, token) do
var md = v.current_text
if md == null then return -1
var pos = start + 2
var tmp = new FlatBuffer
pos = md.read_md_link_id(tmp, pos)
if pos < start then return -1
var name = tmp.write_to_string
if name.has("|") then
var parts = name.split_once_on("|")
self.name = parts.first
self.link = parts[1]
else
self.name = null
self.link = name
end
pos += 1
pos = md.skip_spaces(pos)
if pos < start then return -1
return pos
end
end
lib/markdown/wikilinks.nit:53,1--94,3