| void main() async { | |
| WidgetsFlutterBinding.ensureInitialized(); | |
| await Firebase.initializeApp(); | |
| FlutterError.onError = FirebaseCrashlytics.instance.recordFlutterError; | |
| // Fica escutando os erros da thread em quer o app está rodando | |
| Isolate.current.addErrorListener(RawReceivePort((pair) async { | |
| // receber um par com o [Erro, Stack] | |
| final List<dynamic> errorAndStacktrace = pair; | |
| // Registra no firebase o erro |
| void main() async { | |
| WidgetsFlutterBinding.ensureInitialized(); | |
| await Firebase.initializeApp(); | |
| // Executa o app dentro de uma zona segura, e caso aconteça um erro | |
| // Ele será reportado para o crashlytics | |
| runZonedGuarded(() async { | |
| runApp(MyApp()); | |
| }, FirebaseCrashlytics.instance.recordError); | |
| } |
| void crashApp() async { | |
| try { | |
| throw Error(); | |
| } catch (e) { | |
| await FirebaseCrashlytics.instance.recordError( | |
| {'action': 'cliquei propositalmente', 'description': 'test'}, | |
| StackTrace.current, | |
| fatal: true, | |
| reason: 'Clicou propositalmente', | |
| ); |
| # Miscellaneous | |
| *.class | |
| *.lock | |
| *.log | |
| *.pyc | |
| *.swp | |
| .DS_Store | |
| .atom/ | |
| .buildlog/ | |
| .history |
| void main() { | |
| final test = [1, 2, 10, 9, 123, -1, -8]; | |
| // Ordenando um array | |
| test.sort(); // saida: [-8, -1, 1, 2, 9, 10, 123] | |
| // Filtrando um array | |
| test.removeWhere((e) => e < 0); // saida: [1, 2, 10, 9, 123] | |
| // Manipulando os valores do array |
| #!/bin/sh | |
| npm install |
Para criar snippets personalizados para o seu Visual Studio Code, clique em File/Preferences/User Snippets.
Em seguida, escolha:
'New Global Snippets File' para criar snippets de maneira global
'New Snippets File for [REPOSITORY_NAME]' para criar snippets somente para o repositório atual
| { | |
| // Place your teste-mundiale workspace snippets here. Each snippet is defined under a snippet name and has a scope, prefix, body and | |
| // description. Add comma separated ids of the languages where the snippet is applicable in the scope field. If scope | |
| // is left empty or omitted, the snippet gets applied to all languages. The prefix is what is | |
| // used to trigger the snippet and the body will be expanded and inserted. Possible variables are: | |
| // $1, $2 for tab stops, $0 for the final cursor position, and ${1:label}, ${2:another} for placeholders. | |
| // Placeholders with the same ids are connected. | |
| // Example: | |
| "React Stateless": { | |
| "scope": "javascript,typescript", |
| {"numero_casas":9,"token":"f784dd0d818b4e7e4b3d321ffa45a6c46bea0d48","cifrado":"cqn xwuh lxvyuncnuh lxwbrbcnwc ynxyun jan cqn mnjm. jumxdb qdgunh","decifrado":"the only completely consistent people are the dead. aldous huxley","resumo_criptografico":"b178a3576d0ce1ef78f9a295085c9e3df0c0fea6"} |
Click ⭐if you like the project. Pull Request are highly appreciated. Follow me @SudheerJonna for technical updates.
| No. | Questions |
|---|---|
| Core React | |
| 1 | What is React? |
