Scene Key property type

This user property type allows any string values but provides a dialog for selecting a scene key. This dialog shows all the scenes of the project and you can pick one. Then, its key is set as a value.

The scene key editor.

The scene compiler generates Scene Key properties like this:

class GoToSceneButton extends Phaser.GameObjects.Sprite {

    constructor(..) {

    /** @type {string} */

And the code it generates in the scene is like this:

// goToSceneButton (prefab fields)
goToSceneButton.jumpTo = "Level";