},
* `type` can be "boolean", "string", "integer", "internal" (used for values
- that are not user-visible) or `undef` (use for complex types). Note that
- the type is the type of the leaf values; the `%config` option may be an
- array or hash of these.
+ that are not user-visible). The type is the type of the leaf values;
+ the `%config` option may be an array or hash of these.
* `default` should be set to the default value of the option, if any.
* `example` can be set to an example value, which will not be used by default.
* `description` is a short description of the option.