A React Native Template for ClojureScript, Krell, and Storybook
Getting Started
npx react-native init YourProjectName --template react-native-template-cljs-krell-storybook
Usage
yarn cljs:build
yarn run ios # or android
Workflow
JavaScript components and Storybook tests are in js/
, named Component.js
and Component.stories.js
respectively. Run yarn storybook
for an interactive environment showing the look and feel of your components; they will live-reload when edited.
You can require your JS components in your ClojureScript views with
(def component-name
(r/adapt-react-class
(.-default (js/require "../js/ComponentName.js"))))
Note the path is just ../
, regardless of where in your ClojureScript directory hierarchy you are working from.
Rationale
Clojure, with its functional core and immutable data structures, is ideally suited to managing state in user applications. ClojureScript extends this reach anywhere JavaScript can go, and React Native puts a performant, well-supported, JS environment on mobile and desktop devices with a deep ecosystem of usable libraries.
When it comes to building ClojureScript apps on React Native, the majority of the benefit comes from lifting state out of the land of JavaScript and into a functional library like Reagent. Design of components can be left to JavaScript, functioning essentially as markup, with tools like Storybook providing quick feedback on layout. This template provides the dependencies and plumbing to connect these three main tools.
Contributing
Bug reports, pull requests, and additions to the wiki are all extremely welcome. The biggest hurdle to getting started with ClojureScript on React Native is "it works on my machine." Eliminating these issues and documenting the solutions will help everyone get on with writing useful code.