How to write pina composite code so that the object inside the store has multiple properties about pinia-plugin-persistedstate HOT 3 CLOSED

Hi, because userState is a reactive object, it is exposed as a key of the whole store. We just use the whole store that pinia creates from the composition as an object and pick paths from it.
With the current plugin, this is not possible out-of-the-box, but you could try to write a custom storage that removes/flattens objects 🤔

from pinia-plugin-persistedstate.

beforeRestore and afterRestore don't seem to work, maybe I don't know how to use them
But it seems to work if I use serializer

serializer: {
	serialize: state => JSON.stringify(state['userState']),
	deserialize: parseState => ({ userState: JSON.parse(parseState)})
},

from pinia-plugin-persistedstate.

beforeRestore and afterRestore are hooks, they are meant to trigger side effects, but not to interact with the storage or the store.

yes serializer should work :)

from pinia-plugin-persistedstate.