Provide a method for this generic if you want a tag to generate output
in .Rd files. See vignette("extending") for more details.
Value
Methods must return a rd_section.
See also
Other extending:
load_options(),
parse_package(),
rd_section(),
roc_proc_text(),
roclet_find(),
roxy_block(),
roxy_tag(),
tag_parsers,
tags_list()
