ClojureDart is a Clojure dialect for Dart (2.13+ and 3) and Flutter.
It's production-ready: you can ship applications with it right now.
Its primary goal is to leverage Dart and Flutter to extend Clojure's reach to mobile and desktop apps.
We stay true to Clojure philosophy and we will avoid breaking changes at all cost.
Work is not complete, some features are missing:
- no REPL yet, but we have excellent hot-reload so for UI work you get instant feedback
- multi-method (WIP)
Stop by the Clojurians #ClojureDart channel or open an issue.
If you are betting the farm on ClojureDart, we can offer you paid support and assistance.
You can help us spend more time on ClojureDart by sponsoring ❤️ Baptiste or ❤️ Christophe.
We have a cheatsheet covering ClojureDart specifics on one side and Flutter programming on the other side.
Want to see what's the workflow like? Our talk at Clojure/Conj 2023 is mostly a live-coding session, starting from scratch and assuming no prior knowledge of Dart or Flutter!
https://www.youtube.com/watch?v=dqBeGpuedf0&list=PLZdCLR02grLpIQQkyGLgIyt0eHE56aJqd&index=24
Prerequisites: Clojure and Flutter installed and on your path.
Create a project directory with its deps.edn
mkdir hello
cd hello
cat << EOF > deps.edn
{:paths ["src"] ; where your cljd files are
:deps {tensegritics/clojuredart
{:git/url "https://github.com/tensegritics/ClojureDart.git"
:sha "e8426f184c4635977384acd0721ae11e826960b9"}}
:aliases {:cljd {:main-opts ["-m" "cljd.build"]}}
:cljd/opts {:kind :flutter
:main acme.main}}
EOF(To update an existing project to the latest ClojureDart, just do clj -M:cljd upgrade)
Initialize project:
clj -M:cljd initAdd some source code:
mkdir -p src/acme
cat << EOF > src/acme/main.cljd
(ns acme.main
(:require ["package:flutter/material.dart" :as m]
[cljd.flutter :as f]))
(defn main []
(f/run
(m/MaterialApp
.title "Welcome to Flutter"
.theme (m/ThemeData .primarySwatch m.Colors/pink))
.home
(m/Scaffold
.appBar (m/AppBar
.title (m/Text "Welcome to ClojureDart")))
.body
m/Center
(m/Text "Let's get coding!"
.style (m/TextStyle
.color m.Colors/red
.fontSize 32.0))))
EOFCompile, watch and run:
clj -M:cljd flutter
In most environments this will spawn a desktop app.
More details there
Tensegritics, an itty-bitty Clojure consultancy by Baptiste Dupuch🐦 and Christophe Grand🐦.
ClojureDart is not a revenue source for us, even if we build it for fun and hopefully profit -- by being the proverbial rising tide which lifts all boats.
Sponsoring us is a good way to get the project moves faster. In the past sponsorship money allowed us to have an intern on the project writing samples and producing videos.
Obviously you can contract us for assistance or development with ClojureDart.
- For Flutter to build GUIs
- For Plain Dart to build CLI apps.
In the samples directory directory, you'll find original sample code and ports of Flutter recipes.
Clone the ClojureDart repo.
git clone https://github.com/Tensegritics/ClojureDart.gitGo to the sample you want to try, let's say fab:
cd ClojureDart/samples/fabInit the project:
clj -M:cljd initThen launch the watcher:
clj -M:cljd flutterYou should get the sample running either in Chrome or as a desktop app.
To specify your exact target you must run flutter devices which outputs something like:
3 connected devices:
iPhone 6s (mobile) • D6707352-78D2-46BB-AB95-87355283FC82 • ios •
com.apple.CoreSimulator.SimRuntime.iOS-15-5 (simulator)
macOS (desktop) • macos • darwin-arm64 •
macOS 12.4 21F79 darwin-arm
Chrome (web) • chrome • web-javascript •
Google Chrome 103.0.5060.114The second column is the id of the target (here D6707352-78D2-46BB-AB95-87355283FC82, macos or chrome) that you pass to the watcher:
clj -M:cljd flutter -d D6707352-78D2-46BB-AB95-87355283FC82Enjoy! 🧃
cljd.flutter is an utility namespace to remove Flutter boilerplate and integrate more nicely with Clojure.
Deprecated, use cljd.flutter.
Got out of alpha status and lives a happy life as cljd.flutter.
To all individuals who blindly believed in our endeavor and sponsored our work.
To NuBank who approached us very early for sponsorship.
To Roam Research who bet their mobile apps development (now in the App Store and Play Store) on ClojureDart and allowed us to make steady progress since Summer 2021.
If you want to sponsor our work, you can sponsor either of us, we'll balance sponsorship. If you are a company you can also contact us directly.