Easy way to map hashes

Automatic strong parameter detection with Hashie and Rails 4.

Automatically extracts Hash parameters into formal parameters

hash-param allows you to declare, validate, and transform endpoint parameters as you would in frameworks like ActiveModel or DataMapper without the overhead. This gem is a variation of the sinatra-param gem https://github.com/mattt/sinatra-param modified to be more generic and w...

Threadsafe namespaced Queue with locking capabilities.

HashStruct provides an object based on Hash, but acts like Struct (or OpenStruct), providing helpful accessors for each key from the get-go. It also magically parses string values when it can (eg, dates, URIs, numbers, and does so recursively.

Simple Hashtag recognition for strings

Rails engine to facilitate inline text hashtags.

Easy urls on social networks hash tags

Ruby Hash utility methods , refer README and test cases

The hashy_validator gem provides the HashyArrayValidator, a custom Active Model validator designed to validate arrays of hashes within ActiveRecord model attributes. Utilizing the HashValidator gem, on top of hash_validator gem. The gem includes a comprehensive test suite using the minitest frame...

Rails gem for a pattern to manage 3rd party service integrations

Automatically sets up usage of a relational table to contain user-created multi-locale string attributes

Drop-in replacement for has_secure_password that uses argon2

HasSecureUuid provides you an easily way to generate random uuids for any model in ruby on rails. **SecureRandom::uuid** is used to generate a unique uuid, so collisions are highly unlikely.

adds some simple methods around states

Helper methods for dealing with stimulus attributes.

Identifies your active records with a random token. For more information, please see the documentation.

Hastur API client gem

Adds a new validation for ActiveRecord, 'has_unpublished_password'