DataMapper plugin allowing the creation of tree structures from data models

DataMapper plugin for observing Resources

DataMapper plugin providing HSTORE and ARRAY datatype support for postgres

DataMapper plugin enabling simple ActiveRecord style polymorphism

DataMapper adapter for Riak

A DataMapper 1.x adapter to the Salesforce API

YAML Adapter for DataMapper

A DataMapper 1.1.x adapter to the Salesforce API

Merb plugin that provides support for datamapper

Library for parsing and generating beerxml (http://www.beerxml.com/). More than that, this library also contains various methods for doing calculations on beer ingredients and recipes, among other helpers.

A DataMapper adapter for Amazon's SimpleDB service. Features: * Full set of CRUD operations * Supports all DataMapper query predicates. * Can translate many queries into efficient native SELECT operations. * Migrations * DataMapper identity map support for record caching * Lazy-loaded att...

DataMapper plugin providing methods to increment and decrement properties

DataMapper plugin providing ActiveRecord-style finders

Allows performing chunked queries on DataMapper Models or Collections.

DataMapper plugin allowing interaction with models through a CLI

DataMapper plugin for for counter caches ala ActiveRecord

Ferret Adapter for DataMapper

Geographic Property support for DataMapper

A DataMapper plugin for adding authentication and encrypted passwords to your DataMapper models.

A library that lets any datamapper model act like a nested set