Dart optimizes the compiled JavaScript output to avoid expensive checks and operations. This makes Dart apps compatible with all major browsers. JavaScript To run in mainstream web browsers, Dart relies on a source-to-source compiler to JavaScript. WebAssembly support is offered as a preview only as of May 2023. ĭevelopers can deploy Dart apps in six ways:ĭart 3 can deploy apps to the web as either JavaScript or WebAssembly apps. Dart ships with a complete standard library allowing users to write fully working system apps like custom web servers. The SDK includes tools to compile and package Dart apps. This allows Dart code to run in a command-line interface environment. The Dart software development kit (SDK) ships with a standalone Dart runtime. Subsequent editions were approved in December 2014. EMCA approved the first edition of the Dart language specification as ECMA-408 in July 2014 at its 107th General Assembly. ĮCMA International formed technical committee, TC52, to standardize Dart. Accepted proposals for the specification and drafts of potential features can be found in the Dart language repository on GitHub. ![]() A draft of the 6th edition includes all syntax through 2.13. This covers all syntax through Dart 2.10. Specification ĭart released the 5th edition of its language specification on April 9, 2021. Dart 3 also previewed support for Web Assembly. This release included new features like records, patterns, and class modifiers. ĭart 3.0 changed the type system to require sound null safety. The Flutter toolkit integrates Dart, so it can compile on small services like backend support. The Dart SDK doesn't need to be installed to run these self-contained executables. With this extension, developers could deploy a program into self-contained executables. Earlier developers could create new tools using only Android or iOS devices. This extended native compilation to the Linux, macOS, and Windows desktop platforms. ĭart 2.6 introduced a new extension, dart2native. ĭart 2.0 was released in August 2018 with language changes including a type system. Focus changed to compiling Dart code to JavaScript. Those plans were dropped in 2015 with the Dart 1.9 release. Some criticized the Dart initiative for fragmenting the web because of plans to include a Dart VM in Chrome. Dart 1.0 was released on November 14, 2013. Lars Bak and Kasper Lund founded the project. History ĭart was unveiled at the GOTO conference in Aarhus, Denmark, October 10–12, 2011. It supports interfaces, mixins, abstract classes, reified generics and type inference. It can compile to either machine code, JavaScript, or WebAssembly. It is an object-oriented, class-based, garbage-collected language with C-style syntax. The programming language can be used to develop web and mobile apps as well as server and desktop applications. 26 July 2023 15 days ago ( 26 July 2023)ĭart VM, dart2native, dart2js, DDC, FlutterĬ, C++, C#, Erlang, Java, JavaScript, Ruby, Smalltalk, Strongtalk, TypeScript ĭart is a programming language designed by Lars Bak and Kasper Lund and developed by Google.
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