According to the RDoc documentation, names of classes, source files, and any method names containing an underscore or preceded by a hash character are automatically hyperlinked. But links to plurals of class names in RDoc do not work. Therefore in a sentence like “A Post has many Comments”, Post is linked, but Comment is not. There seems to be a workaround like this
A Post has many Comments[class_link:Comment.html].
but it is a bit lengthy. Is there any better way to link to plural names?
It is also possible to use..
..or, according to the RDoc documentation
The general format of RDoc links is
label[url]or{label}[url], see the RDoc documentation. Unfortunately the simple formComments[Comment]does not work, which would be similar to the MediaWiki syntax for internal Links, where one would write[[Comment|Comments]].