Async web framework

A nanoc filter to use Sprockets, a Ruby library for compiling and serving web assets.

Provides Rails applications with additional support for the Twitter Bootstrap UI framework

The embodied design system for Network for Good.

Engine providing key-value settings stored in db with a web UI.

Wrapper around the slim gem to let you write slim templates for your Opal app

Pages.js allow you to manage pages JS code and forget about low-level History API.

Pakunok has a set of prepackaged assets that you can easily include into your Rails 3.1 application (using assets pipeline).

Ractive template adapter for the Rails asset pipeline.

Use compiled React JSX files with Sprockets

Scaffolding for building services

Scrivito Editors

- Use serenade.js with the Rails asset pipeline. - Use serenade.js with any sprockets application (middlemanapp, sinatra). - Prerender serenade.js views server-side, before it even reaches the client.

Render CoffeeScript files with the --bare option. Useful for JS spec helpers.

This gem provides a plugin for Sprockets to transpile modern javascript using Babel. Unlike other options in the sprockets ecosystem, it works with the latest version of Babel and any plugins/presets you install. A primary use case for this gem is to facilitate incremental migration of a large Sprockets-powered javascript codebase to ES6 modules by transforming them to UMD modules that preserve your existing global variable references (hence the name: Babel + UMD = BumbleD). That said, this gem can be used for general purpose babel transpilation within the Sprockets pipeline.

Preprocessor for Coffeescript with React JSX (CJSX). This gem makes it easy to integrate this into the Rails asset pipeline or other Sprockets chains. If you want to use CJSX without Sprockets, see the coffee-jsx gem, or the coffee-jsx npm module. This is an update version of sprockets-coffee-jsx gem.

A Sprockets directive for hassle-free UMD-style JavaScript module definitions.

Adds multiple exporters to Sprockets

Losslessly compress images in the Rails asset pipeline

Rails 3.1.x Sprockets functionality for Rails 3.0.x