import 'package:flutter/material.dart';
void main() { runApp(SomeWidget()); }
class SomeWidget extends StatefulWidget { @override State createState() => SomeWidgetState(); }
| import 'package:existence/src/app_libs.dart'; | |
| import 'package:flutter/material.dart'; | |
| class ParallaxGridSpike extends StatefulWidget { | |
| const ParallaxGridSpike({super.key}); | |
| @override | |
| State<ParallaxGridSpike> createState() => _ParallaxGridSpikeState(); | |
| } |
| import 'dart:math' as math; | |
| import 'package:flutter/material.dart'; | |
| class DropExtraChildren extends StatelessWidget { | |
| final double spacing; | |
| final List<Widget> children; | |
| const DropExtraChildren({ | |
| super.key, | |
| required this.spacing, |
| import 'package:flutter/material.dart'; | |
| class DropExtraChildren extends StatelessWidget { | |
| final Axis direction; | |
| final double spacing; | |
| final List<Widget> children; | |
| const DropExtraChildren({ | |
| super.key, | |
| this.direction = Axis.horizontal, |
import 'package:flutter/material.dart';
void main() { runApp(SomeWidget()); }
class SomeWidget extends StatefulWidget { @override State createState() => SomeWidgetState(); }
| mport 'package:flutter/material.dart'; | |
| void main() { runApp(SomeWidget()); } | |
| class SomeWidget extends StatefulWidget { @override State createState() => SomeWidgetState(); } | |
| class SomeWidgetState extends State { int count = 0; | |
| void incrementCount() => setState(() => count++); |
| import React, {useState, useEffect} from 'react'; | |
| const FlashCardGame = () => { | |
| const [score, setScore] = useState(0); | |
| const [quesNum, setQuesNum] = useState(0); | |
| const [questions, setQuestions] = useState([]); | |
| useEffect(() => { | |
| generateQuestions(); |
| // Controller | |
| class TodoController { | |
| constructor(api) { | |
| this.api = api; | |
| } | |
| async getAllTodos() { | |
| const todos = await this.api.getAllTodos(); | |
| return todos; | |
| } |
| Write a TODO app in FLutter using a Rest API to read and write data. Encapsulate business logic in a dedicated controller class. | |
| //Imports | |
| import 'package:flutter/material.dart'; | |
| import 'package:http/http.dart' as http; | |
| import 'dart:convert'; | |
| //Todo Controller class | |
| class TodoController { | |
| //Get all todos |
| #!/bin/bash | |
| flutter clean | |
| rm -rf $FLUTTER_ROOT/.pub-cache | |
| rm -rf $HOME/Library/Caches/CocoaPods | |
| rm -rf ios/Pods | |
| rm -rf ios/build | |
| rm -rf "$(getconf DARWIN_USER_CACHE_DIR)/org.llvm.clang/ModuleCache" | |
| rm -rf "$(getconf DARWIN_USER_CACHE_DIR)/org.llvm.clang.$(whoami)/ModuleCache" | |
| rm -rf ~/Library/Developer/Xcode/DerivedData/ | |
| rm -rf ~/Library/Caches/com.apple.dt.Xcode/ |
| import 'package:flutter/material.dart'; | |
| import 'package:flutter/rendering.dart'; | |
| /// Click the content to expand / constact the card. | |
| /// These overflow warnings are not helpful, and impact developer efficiency and joy. | |
| // It would be nice to turn them off for this specific widget. | |
| void main() { | |
| runApp(MyApp()); | |
| } |