Some Haskell projects, such as Gitit, dynamically load Haskell modules which implement plugins. ClaferWiki is one such a plugin for Gitit. To have Gitit load the ClaferWiki plugin, one must specify the following in the
Gitit will then search for the module
ClaferWikiin the user and global package registries. However, when the plugin is installed in a Cabal sandbox, it will not be found.