"I love Dart programming language | Dart"

2022-05-04 01:31:22

menu Overview Docs Community Try Dart Get Dart Join Dart and Flutter at Google I/O 2022 live from Shoreline Amphitheatre and online May 11-12. Register now The Flutter and Dart teams are hiring. Learn more Overview Community Try Dart Get Dart Docs Samples & tutorials Language samples Codelabs List of Dart codelabs Language cheatsheet Iterable collections Asynchronous programming Null safety Tutorials Language Tour Type system Effective Dart Overview Style Documentation Usage Design Coming from ... JavaScript to Dart Extension methods Concurrency Numbers Null safety Overview: Sound null safety Migrating to null safety Understanding null safety Unsound null safety FAQ Evolution Specification Core libraries Overview Tour Articles Intro to dart:io Creating streams Packages How to use packages Commonly used packages Creating packages Publishing packages Writing package pages Package reference Dependencies Glossary Package layout conventions Pub environment variables Pubspec file Troubleshooting pub Verified publishers Versioning Development Futures, async, await Streams JSON Interoperability C interop JavaScript interop Google APIs Multi-platform apps Command-line & server apps Overview Get started Write command-line apps Write HTTP servers Libraries and packages Google Cloud Web apps Overview Get started Fetch data dynamically Low-level web programming Connect Dart & HTML Add elements to the DOM Remove DOM elements Deployment Libraries and packages Tools & techniques Overview Editors & debuggers IntelliJ & Android Studio VS Code Dart DevTools DartPad Command-line tools Dart SDK Overview dart dart analyze dart compile dart create dart doc dart fix dart format dart pub dart run dart test dartaotruntime Experiment flags Other command-line tools build_runner webdev Managing source code Formatting code What not to commit Static analysis Customizing static analysis Fixing common type problems Diagnostic messages Linter rules Testing & optimization Testing Debugging web apps Resources Overview Books DartPad in tutorials: Best practices Code of conduct FAQ History Migrating to Dart2 Migrating web apps to Dart2 Obsolete pub features Videos Related sites API reference open_in_new Blog open_in_new DartPad (online editor) open_in_new Flutter open_in_new Package site open_in_new Dart is a client-optimized language for fast apps on any platform play_circle_filled Watch video Dart is free and open source Optimizedfor UI Develop with a programming language specialized around the needs of user interface creation Productivedevelopment Make changes iteratively: use hot reload to see the result instantly in your running app Fast on allplatforms Compile to ARM & x64 machine code for mobile, desktop, and backend. Or compile to JavaScript for the web Optimized for UI Mature and complete async-await for user interfaces containing event-driven code, paired with isolate-based concurrency A programming language optimized for building user interfaces with features such as sound null safety, the spread operator for expanding collections, and collection if for customizing UI for each platform A programming language that is easy to learn, with a familiar syntax Productive Development Make changes to your source code iteratively, using hot reload to instantly see the effect in the running app Write code using a flexible type system with rich static analysis and powerful, configurable tooling Do profiling, logging, and debugging with your code editor of choice Fast on all platforms AOT-compile apps to native machine code for instant startup Target the web with complete, mature, fast compilers for JavaScript Run backend code supporting your app, written using a single programming language Optimized for UI Mature and complete async-await for user interfaces containing event-driven code, paired with isolate-based concurrency A programming language optimized for building user interfaces with features such as sound null safety, the spread operator for expanding collections, and collection if for customizing UI for each platform A programming language that is easy to learn, with a familiar syntax Productive development Make changes to your source code iteratively, using hot reload to instantly see the effect in the running app Write code using a flexible type system with rich static analysis and powerful, configurable tooling Do profiling, logging, and debugging with your code editor of choice Fast on all platforms AOT-compile apps to native machine code for instant startup Target the web with complete, mature, fast compilers for JavaScript Run backend code supporting your app, written using a single programming language Try Dart in your browser Select an example: Want more practice? Try a codelab. Or download Dart. Terms Security Privacy SiteCCBY4.0