[plt-scheme] Immutable mappings on symbols

Carl Eastlund wrote:

> I would like to see predicates like set?, map?, and (map-of thing?)
> exported from the galore units.  It would be nice to be able to check
> that, or to put contracts on modules which use these datatypes.  If
> these exist, I don't see them in the documentation.

Galore version 1.1 is now available at <http://planet.plt-scheme.org>.

CHANGES

   - set? has been added to the set signature and to all set implementations
   - a bug in set-red-black-tree reported by Pinku Surana has been fixed


Even though I updated the documentation, I forgot to change the version
numbers. Thus

     (require (planet "[file]" ("soegaard" "galore.plt" 1 0)))

should be read as

     (require (planet "[file]" ("soegaard" "galore.plt" 1 1)))

-- 
Jens Axel Søgaard