Feb 16, 2024 · This package's main library, js, provides annotations and functions that let you specify how your Dart code interoperates with JavaScript code. The Dart-to-JavaScript compilers — dartdevc and dart2js — recognize these annotations, using them to …

Jun 8, 2024 · Flutter JS provided the implementation to the QuickJS dart ffi bindings and also constructed a wrapper API to Dart which provides a unified API to evaluate javascript and communicate between Dart and Javascript through QuickJS and Javascript Core in a unified way.

js An annotation that indicates a library, class, or member is implemented directly in JavaScript. Annotation to allow Dart classes to be wrapped with a JS object using dart:js_interop 's createJSInteropWrapper .

This plugin is a simple js engine for flutter using the quickjs project with dart:ffi. Plugin currently supports all the platforms except web! Getting Started Basic usage. Firstly, create a FlutterQjs object, then call dispatch to establish event loop: final engine = FlutterQjs( stackSize: 1024 * 1024, // change stack size here. ); engine ...

Sep 24, 2024 · It's generated from the Web IDL definitions and uses recent Dart language features for zero-overhead bindings. This package is intended to replace dart:html and similar Dart SDK libraries. It will support access to browser APIs from Dart code compiled to either JavaScript or WebAssembly.

The interface provides information about files and allows JavaScript in a web page to access their content. objects are generally retrieved from a FileList object returned as a result of a user selecting files using the <input> element, from a drag and drop operation's DataTransfer object, or from the mozGetAsFile() API on an HTMLCanvasElement.

API docs for the JSExport class from the js library, for the Dart programming language.

This package provides Dart bindings for the WebAssembly JavaScript API. It is intended to be used with standalone WebAssembly modules, i.e., modules that do not need specialized JavaScript glue code. For the latter case, Dart applications should target that glue code via dart:js or package:js instead of using this package.

This is (or should be) a full JavaScript interop package using package:js bindings. The bindings are generated by machine-reading WebIDL files for types and MDN website for documentation. Take a look at MediaStream file and check out how nice it …

Given a Dart object that is marked exportable, creates a JS object literal that forwards to that Dart class. Look at the @JSExport annotation to determine what constitutes "exportable" for a Dart class.