Creating multi-model forms is amazingly easy with AttributeFu.

This GEM is an attempt to create editable tables wherein cells may contain text, dates, select,decimals and so on. You can select a set of cells and paste data. Paste from excel or other spreadsheets on to the same. You can add styles at a column or row level as well.

This gem extends ActiveStorage to provide an after_analyze callback that gets triggered after analyzing an attachment

Converts all ch*.html files from Atlas into iPythyon Notebooks.

A Ruby client for the AT Protocol authenticated request

An attempt at building a reusable Clean Architecture framework for Ruby

Encrypted attributes for ROM

Helpers to simplify rendering Stimulus data attributes

Extends ActiveRecord attributes with a `:choices` pseudo-type that provides convenient methods for mapping each choice to its human readable form.

ActiveModelChangeset provides a lightweight changeset abstraction for Ruby on Rails applications. It combines type casting, attribute normalization, validation and diff calculation into a single object, enabling safe and explicit create/update operations with patch semantics. The gem is designed...

Inherit attributes from model's associations

Extract paperclip archive attachments to file or S3. Usage: has_attached_file :archive, :url => '/assets/games/assets/:id/archive.:extension', :extract_archive => true

tracks_changes provides a way to easily keep track of changes to ActiveRecord models at an attribute level and maintains the typecasting in the database.

Updated version of original gem by Svilen Vassilev. Selectively pulls and parses Vatsim online stations data. Essentially it's a 'who's online' library, capable of displaying online ATC and/or pilots for given airports, areas or globally. Stations are returned as objects, exposing a rich set of a...

Delegate an ActiveModel attribute and all its meta methods to another model.

A VATSIM flight plan validator for the VRC radar client. NOTE: Only works with 32-bit Ruby installations due to the RAutomation gem.

ATND の API を Ruby から使用するたのラッパークラスです

A project that is an attempt to rehabilitate and generalize a data ingestion/importation service originally built for a retail, e-commerce platform. It aims to provide a robust solution for mapping intermediate representations of database records (CSV at the moment) to persisted data. The process...

Tailmix provides a powerful DSL to define component attribute schemas, including variants, compound variants, and states. It enables clean, co-located presentational logic (CSS classes, data attributes, ARIA roles) and offers a rich runtime API for dynamic manipulation, perfect for Hotwire/Turbo.

Generate attributes with strong types and validations.