mongodb/Database
Scott R. Parish 949bece818 class for toBson/fromBson, instances for Maybe
For example, you can now use fromBson of Maybe BsonValue (eg the result of
a lookup) to convert to Maybe a.

You can also give a Maybe a to toBson and for Nothing it will produce
BsonNull and for Just a it will create the appropriate BsonValue for a.
2010-01-18 10:26:13 -06:00
..
MongoDB class for toBson/fromBson, instances for Maybe 2010-01-18 10:26:13 -06:00
MongoDB.hs use what appears to be more standard naming, eg BsonValue instead of BSValue 2010-01-17 11:41:24 -06:00