Opal
Documentation Central
Opal v1.3.1 · Guides
JQuery
Opal in a Rails application
Unsupported Features
Using Opal with Roda and Sprockets
Releasing
Templates with Opal
Configuring Gems For Opal
Asynchronous code (PromiseV2 / async / await)
FAQ
Opal & Sprockets
Using Opal with Sinatra
Opal Compiler
Encoding
Getting Started
Compiler Directives
Source maps
Parsing Ruby from JavaScript with `opal-parser`
Compiled Ruby Code
RSpec
Headless Chrome
Promise
Upgrading from v0.8 to v0.9
Static Building