Converts nested Hashes into a nested struct

Flatten deeply nested hash and convert keys

Map a Ruby hash into another Ruby hash..

This library offers general purpose higher-level data structures that focus on Hash manipulation.

Modeling with Hashes made easy.

Implementation of Hash Merkle Tree, audit and consistensy proofs

A hash based MVC model class that makes searching and updating deeply nested hashes a breeze. You can store deeply nested hashes and still easily flatten, query, and update the records using flattened field names. It's meant to be used for small, in-memory recordset that you want an easy, flexib...

Inspect Hash object as modern format.

A swiss army knife for collection of hashes. Play with it to know its strength.

A Ruby library of functions to access and manipulate hash data structures.

Add methods to manipulate the order of the entries in the Hash object.

A hash path query support library

A small collection of useful hash extensions

Pivot hash.

New Hash methods from 2.4/2.5 and well as Hash convenience methods from the future

Query nested hashed using glob expressions

Removes, digests or encrypts selected values in a ruby hash

Deletes recursively every key-value pair from hash for which block evaluates to true.

A little lib which maps original keys to the new ones and more

find and replace old hash rocket