WebSocket framework for Ruby on Rails.
Rails UJS for the react-rails gem
Use webpack to manage app-like JavaScript modules in Rails
Unobtrusive scripting adapter for jQuery
A set of reactive controllers that facilitate using the platform observer objects.
Ember computed property based validation library
bootstrap-sass is a Sass-powered version of Bootstrap 3, ready to drop right into your Sass powered applications.
react-on-rails JavaScript for react_on_rails Ruby gem
A tiny Fetch API wrapper that allows you to make http requests without need to handle to send the CSRF Token on every request
Convention over configuration for using Vite in Rails apps
A rich text editor for everyday writing
Attach cloud and local files in Rails applications
TypeScript definitions for @rails/activestorage
TypeScript definitions for @rails/actioncable
Ruby on Rails unobtrusive scripting adapter
Practical wrappers around DOM MutationObserver
A Stimulus controller to create new fields on the fly to populate your Rails relationship.
Esbuild plugin for Rails applications
A Stimulus controller to create new fields on the fly to populate your Rails relationship.
Embedded Ruby (`.erb`) `webpack` loader for Ruby projects.
Power-pack for Turbo
Use webpack to manage app-like JavaScript modules in Rails
The speed of a single-page web application without having to write any JavaScript
ESLint plugin for preventing memory leaks around observers (ResizeObserver, IntersectionObserver, MutationObserver)
Rails observer (removed from core in Rails 4.0)
Rails observer (removed from core in Rails 4.0)
Adds discard callbacks to Rails observers.
Add single responsibility observers to your rails models
Injection is a simple dependency injection gem for rails3. It allows you to inject objects into your controllers and observers which have been described in a yaml file (config/objects.yml).
Everett is a substitute for Active Record Observer on Rails 5.
Observers for ActionController similar to ActiveRecord Observers
A rails asset gem for dry-observer
Delayed Form Observer provides Rails with timed form observers that do not create race conditions. The gem extends Prototype and adds a Rails PrototypeHelper to use this new object.
Rails plugin which allow you easily track and observe your apps
Rails middleware for observing of RSS changes around a request.
This gem allows to monitor and notify about PostgreSQL database locks which meet certain criteria. You can report locks which are held for a certain amount of time, or locks which are held by a certain query.