- Here <sub-context> is either 'items:<item>' or 'setup'. The available
- styles in the \`setup' context are: use-rprompt, items. For example,
- default \`items' style could be configured like this:
-
- zstyle ':prompt:grml:setup' items user at host path \\
- vcs percent
+ Here <left-or-right> is either \`left' or \`right', signifying whether the
+ style should affect the left or the right prompt. <subcontext> is either
+ \`setup' or 'items:<item>', where \`<item>' is one of the available items.