Can be associated with an isolate to receive and process console messages and events from it.

Interface for handling messages received from the other end of a MessagePort channel.

Class used to set startup parameters for JavaScriptIsolate.

Representation of a console message, such as produced by console.log.

Environment within a JavaScriptSandbox where JavaScript is executed.

Sandbox that provides APIs for JavaScript evaluation in a restricted environment.

A variant type for data that can be sent and received between two message ports.

Represents a single message port in a message channel.

Information about how and why an isolate has terminated.

Indicates that streaming JavaScript code into the JS evaluation environment has failed.

Indicates that an evaluation failed due to a syntax error or exception produced by the script.

Indicates that a JavaScriptIsolate's evaluation failed due to it returning an oversized result.

Exception produced when evaluation is terminated due to the JavaScriptIsolate being closed or due to some crash.

Super class for all asynchronous exceptions produced by evaluateJavaScriptAsync.

Indicates that a JavaScriptIsolate's evaluation failed due to the isolate exceeding its heap size limit.

Indicates an attempt to access the data of a Message object as the wrong type.

Exception thrown when evaluation is terminated due the JavaScriptSandbox being dead.

Exception thrown when attempting to create a JavaScriptSandbox via createConnectedInstanceAsync when doing so is not supported.