Andersbakken/rtags@65113e2a13 -> Andersbakken/rtags@cdff9b47fc Emacs-Kotlin-Mode-Maintainers/kotlin-mode@0e4bafb31d -> Emacs-Kotlin-Mode-Maintainers/kotlin-mode@876cc27dc1 Groovy-Emacs-Modes/groovy-emacs-modes@99eaf70720 -> Groovy-Emacs-Modes/groovy-emacs-modes@84f89b68ec JuliaEditorSupport/julia-emacs@fe6f6f7a80 -> JuliaEditorSupport/julia-emacs@06f6fdb94c NixOS/nix-mode@3cca5b6527 -> NixOS/nix-mode@8e20de5ba7 OVYA/php-cs-fixer@c5b5d8a498 -> OVYA/php-cs-fixer@cc9a3624dc ProofGeneral/PG@bc86736abb -> ProofGeneral/PG@e2b4227e1f Raku/raku-mode@7496ad3a03 -> Raku/raku-mode@eaac071f17 Somelauw/evil-markdown@064fe9b476 -> Somelauw/evil-markdown@8e6cc68af8 StanfordLegion/terra-mode@eab9e59ded -> StanfordLegion/terra-mode@ceef8cae5b amake/flutter.el@960b63576a -> amake/flutter.el@81c524a43c ananthakumaran/tide@ccff099e94 -> ananthakumaran/tide@296c0e0e3a asok/projectile-rails@6a18ada356 -> asok/projectile-rails@30828afbfa beancount/beancount-mode@02fe03ee44 -> beancount/beancount-mode@dbafe6a73d bradyt/dart-mode@43975c9208 -> bradyt/dart-mode@3bac14200f brianc/jade-mode@4dbde92542 -> brianc/jade-mode@111460b056 brotzeit/rustic@6ca73bb3cc -> brotzeit/rustic@804ebfe029 cdominik/cdlatex@614a8d94f6 -> cdominik/cdlatex@f215b70c5c clojure-emacs/clojure-mode@3e426b3a47 -> clojure-emacs/clojure-mode@e1dc7caee7 cython/cython@fae33cf7d4 -> cython/cython@aea4e6b84b dgutov/robe@e1304d123d -> dgutov/robe@fd972e912d emacs-csharp/csharp-mode@093f0f21a9 -> emacs-csharp/csharp-mode@fe8a68e984 emacs-ess/ESS@4fefd0feaa -> emacs-ess/ESS@a7ce81bb76 emacs-geiser/gauche@66e51430bd -> emacs-geiser/gauche@fd52cbaed9 emacs-geiser/geiser@4099dce8f5 -> emacs-geiser/geiser@327ff01e5b emacs-lsp/lsp-metals@ca927e5a83 -> emacs-lsp/lsp-metals@695291761b emacs-php/php-mode@cbf2723264 -> emacs-php/php-mode@535aec8173 emacs-straight/auctex@ea410dce4f -> emacs-straight/auctex@3b0a080ae5 emacs-typescript/typescript.el@1043025d42 -> emacs-typescript/typescript.el@2a58631230 erlang/otp@645ea8110d -> erlang/otp@118cb37bd5 ethereum/emacs-solidity@5f6ef3156f -> ethereum/emacs-solidity@6f7bd1641e factor/factor@b989a860d1 -> factor/factor@7b451bb813 fsharp/emacs-fsharp-mode@93b1fbc31d -> fsharp/emacs-fsharp-mode@c90d762c06 fxbois/web-mode@8ef47935d6 -> fxbois/web-mode@61f057a6ba greghendershott/racket-mode@7f12cb1ff2 -> greghendershott/racket-mode@a879a8d67b haskell/haskell-mode@98ba392236 -> haskell/haskell-mode@8402caa341 hhvm/hack-mode@f9315be699 -> hhvm/hack-mode@4c1c2b0939 idris-hackers/idris-mode@f52ad0b477 -> idris-hackers/idris-mode@3cc9361b4c immerrr/lua-mode@2bd9077dd0 -> immerrr/lua-mode@5a9bee8d5f iyefrat/evil-tex@87445d4d23 -> iyefrat/evil-tex@aa0ddf8e76 jimhourihan/glsl-mode@b071120164 -> jimhourihan/glsl-mode@9b2e5f28e4 joaotavora/sly@41f4d65048 -> joaotavora/sly@540a8c5b9a jrblevin/markdown-mode@359347b2bb -> jrblevin/markdown-mode@862ae8addd jwiegley/emacs-async@9a8cd0c3d5 -> jwiegley/emacs-async@5d365ffc6a liblit/demangle-mode@aaef0bd77a -> liblit/demangle-mode@04f545adab necaris/conda.el@6db0720b6d -> necaris/conda.el@4de6eccda5 ocaml-ppx/ocamlformat@5dd6574d8f -> ocaml-ppx/ocamlformat@22a3707da3 ocaml/dune@75ecfe3421 -> ocaml/dune@4d0a47edd5 ocaml/merlin@5731826810 -> ocaml/merlin@e4791e2298 ocaml/merlin@5731826810 -> ocaml/merlin@e4791e2298 ocaml/tuareg@b59c422759 -> ocaml/tuareg@00faf47a7c pashky/restclient.el@2cc1fd3496 -> pashky/restclient.el@176d9cb655 polymode/polymode@7d1f822f08 -> polymode/polymode@54888d6c15 s-kostyaev/go-gen-test@44c202ac97 -> s-kostyaev/go-gen-test@35df36dcd5 seagle0128/grip-mode@c0ca789903 -> seagle0128/grip-mode@1c82e27bee smihica/emmet-mode@1acb821e01 -> smihica/emmet-mode@6b2e554f7f swift-emacs/swift-mode@1b47a09f1c -> swift-emacs/swift-mode@800efe2910 technomancy/fennel-mode@a908db8696 -> technomancy/fennel-mode@47152970a9 vspinu/company-math@a796053590 -> vspinu/company-math@45778f5731 yoshiki/yaml-mode@3a57058468 -> yoshiki/yaml-mode@63b637f846 ziglang/zig-mode@0babe7ec52 -> ziglang/zig-mode@aba01b6199
lang/dart
Description
Dart is a client-optimized language by Google for fast apps on any platform. It is fast and optimized for UI, famous for the Flutter framework, also made by Google. Both Flutter and Dart are free and open-source.
This module wraps dart-mode
, with LSP features like code completion for .dart
files,
syntax highlighting, debugging, closing labels, etc.
Maintainers
Module Flags
+lsp
Enable LSP server integration.+flutter
Addsflutter
integration and some sane defaults for Flutter development along withhover
for desktop development.
Plugins
Prerequisites
Make sure that the Dart SDK is on your PATH
, and if using Flutter, make sure
the Flutter binary is on your PATH
as well.
Installing Dart SDK
Before starting note that Flutter SDK will have a version of Dart. Therefore, there is no need to install Dart. If you want to use Flutter just see the next part.
The stable version of the SDK is in most major distributions repositories. If you find it necessary to install any other version or build from source, please refer to the official website at: https://dart.dev/get-dart
-
On Debian (also Ubuntu and its derivations):
sudo apt-get install dart
-
On Arch Linux (and derivations like Manjaro):
sudo pacman -S dart
-
On macOS:
brew tap dart-lang/dart brew install dart
-
On NixOS:
nix-env -iA nixpkgs.dart
Installing Flutter SDK
Due to complications with permissions, it is suggested not to use AUR or any automatic installation tools for Flutter SDK.
On any system just run the following commands to install Flutter, once you have met dependencies named on the site:
git clone https://github.com/flutter/flutter --branch stable # to download Flutter
export PATH="$PATH:$(pwd)/flutter/bin" # to add it to PATH
flutter doctor # for Dependency check and further instructions
Features
- Syntax highlighting and formatting for
.dart
files provided by LSP - Auto import
- Widget guide lines for Flutter
- Closing labels for constructors
- Run tests interactively
- Outline support via
lsp-treemacs
- Emacs functions for running and debugging Flutter projects
Configuration
Dart & Flutter
On Linux, the installers for Dart and Flutter use the /opt
directory, and this
module assumes that. However, you may set lsp-dart-sdk-dir
to your Dart
install directory and flutter-sdk-path
to you flutter SDK folder, to make sure
LSP can find the language server included with the Dart SDK.
Alternatively, these variables shouldn't be necessary if you just include Dart
and Flutter on your PATH
variable.
Android
You will also need to setup your system for Android development if you intend to
use Flutter to develop mobile applications. Refer to your distributions package
manager for details. In most distributions the /opt/android-sdk
directory is
used, and you might have to change some permissions in this directory since it's
owned by root. The Arch Linux wiki has a great guide on this here.
Flutter mobile development on desktop
Hover is an application that can run Flutter mobile apps on your desktop, this makes the mobile development a lot easier without the need to setup an Android emulator.
Troubleshooting
See the configuration section for information on the binaries for Dart and
Flutter. On new installs to the /opt
directory, you will likely need to edit
the permissions of the /opt/dart-sdk
and /opt/flutter
directories (not to
mention the Android SDK, as discussed above).