Official VHX Styleguide

Show Double Click for Publishers (DFP) ads over https for single page web apps

Video.js is a JavaScript and CSS library that makes it easier to work with and build on HTML5 video

Define styles as Ruby hashes next to your components. Compiles to deterministic atomic classes with per-property merging, conditions, breakpoints, dynamic values and CSS-variable theming. No JavaScript build step.

Captures a safe ViewComponent render tree for a browser DevTools panel.

This gem is intentionally published early. The API is unstable, but the idea is stable. view_component_reducible brings reducer-style (TEA-inspired) state transitions to Rails ViewComponent. Server-driven, HTTP-based, no WebSocket required.

Let an administrator view an account as its owner. Read-only by default (two layers: no non-GET requests, and ActiveRecord writes refused), re-validated from the database on every request so revoked consent bites on the next click, time-boxed server-side, and logged in words the account owner can read. Stores its state in a signed cookie rather than the Rails session, so an edge-cached site stays cached. Built for the Rails 8 authentication generator; works with anything that can answer "who is signed in".

Provide feature to search view files from your browser.

Encapsulates reusable front-end screens, checkout templates, and credit card tokenization components.

Provides webhook handling, background jobs, and data synchronization for the Vindi Rails SDK.

A captcha that uses images instead of garbled text

Gem that includes VisualSearch.js (VisualSearch.js enhances ordinary search boxes with the ability to autocomplete faceted search queries.)

VjsRails is for using Video.js in Rails applications.

A database-free Rails engine for voice and typed commands, with Jev routing, a Ruby vocabulary, and an isolated web component.

Provides a Rails engine, importmap pins, and view helpers for using Voidable UI web components with Stimulus and Turbo.

Count characters like The Count

Get vue-cli working with Rails

Production-tested, JavaScript-first tooling to use Vuejs + Webpack within your Rails application

vue_live compiles .vue single-file components on the fly, in Ruby, and serves them to the browser as native ES modules. It works with any Rack application (Sinatra, Roda, plain Rack), detects a Rails application and configures itself as a Railtie, and coexists with Sprockets, Propshaft, Webpacker, importmap-rails and jsbundling without touching their paths. An optional Node backend (via @vue/compiler-sfc) adds <script setup>, TypeScript and CSS preprocessors.

Web Application Firewall for Rack apps