!7

import javafx.application.Platform;
import javafx.embed.swing.JFXPanel;
import javafx.scene.Group;
import javafx.scene.Scene;
import javafx.scene.paint.Color;
import javafx.scene.text.Font;
import javafx.scene.text.Text;

module JavaFXTest > DynModule {
  visualize {
    final new JFXPanel fxPanel;
    jfxLater(r {
      fxPanel.setScene(createScene());
    });
    ret fxPanel;
  }
}

// JavaFX World
static Scene createScene() {
  new Group root;
  Scene scene = new Scene(root, Color.ALICEBLUE);
  new Text text;
  
  text.setX(40);
  text.setY(100);
  text.setFont(new Font(25));
  text.setText("Welcome JavaFX!");

  root.getChildren().add(text);
  ret scene;
}

Began life as a copy of #1003701