description

# createDartExport<T extends Object> function

Object createDartExport<T extends Object>(

1. T dartObject

)

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. The object literal will be a map of export names (which are either the written instance member names or their rename) to their respective Dart instance members.

For example:

    @JSExport()
    class ExportCounter {
      int value = 0;
      String stringify() => value.toString();
    }

    @JS()
    @staticInterop
    class Counter {}

    extension on Counter {
      external int get value;
      external set value(int val);
      external String stringify();
    }

    ...

    var export = ExportCounter();
    var counter = createDartExport(export) as Counter;
    export.value = 1;
    Expect.isTrue(counter.value, export.value);
    Expect.isTrue(counter.stringify(), export.stringify());

## Implementation

    external Object createDartExport<T extends Object>(T dartObject);