We should show only that kind of info on the highlighter help page we can use in moin2. This can be "the name of the Lexer", "the content type". Optional may be a syntax example. The file pattern is not needed, or? The description is sometimes repeating the name only.
At some point someone may want to create a highlighter item using the help page. So we should may be have this view not only a help page. It can be a sub menu of a highlighter item too.