It's also possible to specify a starting nonterminal for the grammar by
including `symbol="text"` in the directive.
-[[!if test="enabled(polygen)" then="""
-----
-
-Here are a few notes about ikiwiki, courtesy of polygen:
-
-Ikiwiki is internally based on a [[!polygen grammar="designpatterns"]]
-coupled to a [[!polygen grammar="designpatterns"]], as described in
-"[[!polygen grammar="paper"]]" by [[!polygen grammar="nipponame"]] of
-[[!polygen grammar="boyband"]].
-
-Ikiwiki reviews:
-<ul>
-<li>[[!polygen grammar="reviews"]]</li>
-<li>[[!polygen grammar="reviews"]]</li>
-<li>[[!polygen grammar="reviews"]]</li>
-</ul>
-
-"""]]
+[[!meta robots="noindex, follow"]]