| babel-polyfill | 7.12.1 | Provides polyfills necessary for a full ES2015+ environment |
| cldrjs | 0.5.5 | Simple CLDR traverser |
| coffee-script | 2.7.0 | Unfancy JavaScript |
| gorillascript | 0.9.10 | GorillaScript is a compile-to-JavaScript language designed to empower the user while attempting to prevent some common errors. |
| livescript | 1.6.1 | LiveScript is a language which compiles to JavaScript. It has a straightforward mapping to JavaScript and allows you to write expressive code devoid of repetitive boilerplate. While LiveScript adds many features to assist in functional style programming, it also has many improvements for object oriented and imperative programming. |
| opal-jquery | 0.0.8 | jQuery for Opal |
| opal-parser | 0.3.43 | Ruby runtime and core library for javascript. |
| opal | 0.3.43 | Ruby runtime and core library for javascript. |
| tslib | 2.6.2 | Runtime library for TypeScript helper functions |
| typescript | 5.4.5 | TypeScript is a language for application scale JavaScript development |
| twing | 6.1.0 | First-class JavaScript Twig compiler |