FitNesse.
MarkupLiteralText [add child]
Sometimes you want to show a WikiWord without having it turn into a link. Or sometimes you might want to show some wiki markup text such as '''bold''' without having the markup take effect. To do this you use the literal markup text.

Any text enclosed in !- and -! will be treated as a literal and will not be processed for wiki words or other markup widgets.

Markup Text
Displays as
!-WikiWord-! WikiWord
!-'''bold'''-! '''bold'''