Flutter Cheat Sheet — Terminal

Run Flutter web with SKIA

flutter run -d web --release --dart-define=FLUTTER_WEB_USE_SKIA=true

• Run Flutter web with Canvas Kit

flutter run -d chrome --release --dart-define=FLUTTER_WEB_USE_EXPERIMENTAL_CANVAS_TEXT=true

• Build your Flutter web app to Github Pages to the docs folder

flutter build web && rm -rf ./docs && mkdir ./docs && cp -a ./build/web/. ./docs/

• Clean rebuild CocoaPods

cd ios && pod deintegrate && pod cache clean —all && pod install && cd ..

Sometimes with firebase you need to run: pod update Firebase

• Create Dart package with Example

flutter create -t plugin . && flutter create -i swift -a kotlin --androidx example

• Watch Build Files

flutter packages pub run build_runner watch  -—delete-conflicting-outputs

• Generate Build Files

flutter packages pub run build_runner build  -—delete-conflicting-outputs

• Build Bug Report

flutter run —bug-report

• Flutter generate test coverage

flutter test --coverage && genhtml -o coverage coverage/lcov.info

• Rebuild Flutter Cache

flutter pub pub cache repair

• Conditional Export/Import

export 'unsupported.dart'

if (dart.library.html) 'web.dart'

if (dart.library.io) 'mobile.dart';

• Kill Dart Running

killall -9 dart