-
-# 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.as(NitiwikiDecorator).add_wikilink(v, link.as(not null), name, comment)
- end
-
- redef fun check_link(v, out, start, token) do
- var md = v.current_text
- 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
- pos += 1
- return pos
- end
-end