StateView not found refId when decorating Map's

[essaenko]

Hi @endel i've tried to migrate from 0.15 to 0.16 (only because StateView actually =)) and face an issue that completely blocked me. In my game i have a main state as simple as it possible

export class SceneState extends Schema {
  @view() @type({ map: Entity }) entities = new MapSchema<Entity>();
}

I've tried just start with state view. Added it inside on join callback and leaved it empty (yes i was expecting my player to see nothing just to test that it's works). But as soon as i'm making entities field @view() - i see only

 Uncaught Error: "refId" not found: 303
    at Decoder.decode
    at SchemaSerializer2.patch 
    at Room2.onMessageCallback

And refId rising from 3 to 303

So can you please help me find out am i so bad or something goes wrong with this new feature =)

[Nul-led]

Seems like a bug, open an issue instead of making a discussion post

[essaenko]

@Nul-led yea, i've started a discussion only to check, cause it's probably just me being stupid =))

[endel]

Hi @essaenko 👋 this is likely a bug, can you please share a project with minimal reproducible example? 🙏

[essaenko]

Hi @endel, started this repo: https://github.com/essaenko/colyseus-bug-repro-repo
And also found some details. The bug started to appear as soon as i've made state structure like this:

state: MapSchema<string, Entity>;
class Entity extends Schema {
    @type([Component]) components = new ArraySchema<Component>();
}
class Component extends Schema {
    @type('string') name: string = 'name';
}

Looks like child components field are not correctly binded to StateView but it's just a suggestion.

[essaenko]

@Nul-led fyi

[Nul-led]

Yea i managed to fix it, ill make a pr later

[essaenko]

@Nul-led wow, fast paced solution =) Can you blame me in this PR? Would like to see on it

[endel]

Thank you so much for providing the repo @essaenko and @Nul-led for the proativity 💖