This method is deprecated or moved on the latest stable version.
The last existing version (v1_9_1_378) is shown here.
annotate(tag)
public
Given an HTML tag, decorate it with
class information and the like if required. This is a no-op in the base
class, but is overridden in HTML
output classes that implement style sheets.
# File lib/rdoc/markup/to_html.rb, line 153
def annotate(tag)
tag
end