Package org.graalvm.webimage.api

package org.graalvm.webimage.api

This package provides an interface between Java code and the embedding JavaScript code.

This functionality is limited to the WebAssembly backend for Native Image.

Any functionality specified here is experimental, subject to change, and may not fully work yet.

Since:

25.0

Class	Description
JS	Replaces the body of a Java method with JavaScript code.
JS.Code	A snippet of JavaScript code that must be included in the image.
JS.Code.Include	Designates the path to the JavaScript file with the code that must be included in the image.
JS.Code.Include.Group
JS.Coerce	When this annotation is used together with the JS annotation, the arguments and return values of the respective method undergo implicit Java-to-JavaScript and JavaScript-to-Java conversions.
JS.Export	Denotes that the annotated Java class should be exported from the VM class.
JS.Import	Denotes that the annotated class represents a JavaScript class from the global scope.
JSBigInt	Java representation of a JavaScript BigInt value.
JSBoolean	Java representation of a JavaScript Boolean value.
JSError	Represents the error value thrown in JavaScript.
JSNumber	Java representation of a JavaScript Number value.
JSObject	A JSObject is a Java-side wrapper for JavaScript objects.
JSResource
JSResource.Group
JSString	Java representation of a JavaScript String value.
JSSymbol	Java representation of a JavaScript Symbol value.
JSUndefined	Java representation of the JavaScript undefined value.
JSValue	Java representation of a JavaScript value.