How do I clear all game object in Phaser3? (or clear world)

[KevinYen]

In Phaser2

We can use

game.world.removeAll(true);

or

game.state.start(key, true, false);

 

And how do I do same function in Phaser3 ?

[sharks]

I asked a similar question - might be helpful 

[KevinYen]

Thanks a lot. sharks

I found one way to keep gameobject across another scenes.

gameObject.ignoreDestroy = true;

and when you go across another scene, you need to setup displayList.

this.sys.displayList.add(gameObject);

If I want to clear all game objects, just shutdown this scene. (start another scene or restart) (if gameObject.ignoreDestroy == false)