Re: JsInterop and default settings in JS structures - how to handle?

As seen in the JsInterop document such public properties will default to whatever the native JS object defaults to after construction.

// JS library

com.acme.Foo = function() {
  // defaults
  this.x = 40;
  this.y = 2;
};

com.acme.Foo.prototype.sum = function() { return this.x + this.y; };


// Java

@JsType(isNative = true)
class Foo {
  public int x; // defaults to 40
  public int y; // defaults to 2

  public native int sum();
}


class FooMain {

  public static void main() {
    Foo foo = new Foo();
    foo.sum(); // will return 42!
    foo.x = 50;
    foo.y = 5;
    foo.sum(); // will return 55!
  }
}

-- J.

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