persistStrategies with top level keys

[chrisdrackett]

I'm new to the library so many I'm missing something. Given the following top level state:

{ 
  userID: string, 
  photos: { 
    id: string, 
    url: string 
  } 
}

is there a way to persist photos using MultiFile while having userID in a single file? or do I need to add userID to a top level object?

[Noitidart]

Hi yes you can. Although I think userID might need to be an object. But please test and let me know if it works as string:

Here is how you would do:

const appStateProxy = proxyWithPersist({
  // must be unique, files/paths will be created with this prefix
  name: 'appState',

  initialState: {
    counter: 0,
  },
  persistStrategies: {
    userID: PersistStrategy.SingleFile,
    photos: PersistStrategy.MultiFile,
  },
  version: 0,
  migrations: {},

  // see "Storage Engine" section below
  getStorage: () => storage,
});

[chrisdrackett]

yeah, I just ended up putting userID in an object. If I don't it just silently fails :D

[Noitidart]

Ah thanks for sharing that. I'll document that. I also want to plan to update this lib to support more situations.