class HTMLPipeline::NodeFilter::MentionFilter

HTML filter that replaces @user mentions with links. Mentions within <pre>, <code>, and <a> elements are ignored. Mentions that reference users that do not exist are ignored.

Context options:

:base_url - Used to construct links to user profile pages for each
            mention.
:info_url - Used to link to "more info" when someone mentions @mention
            or @mentioned.
:username_pattern - Used to provide a custom regular expression to
                    identify usernames