how can i use dynamic key

[bestRenekton]

• vuex-persistedstate version:4.0.0-beta.3
• node version:15.1.0
• npm (or yarn) version:1.22.10

Relevant code or config

createPersistedState({
key:'user1',
...
})

Problem description:
when user1 login, we save his data as 'user1' by localstorage
then he logout and user2 login
so how can we save his data as 'user2' by localstorage ? we want their both data in localstorage,because user1 maybe login next time.

Suggested solution:
in vuex module , this can do work, but It's too cumbersome，because we have many module

const state: userModuleState = {
  userInfo: {
    user1:{...}
     user2:{...}
   }
};

so can vuex-persistedstate set dynamic key ?

[robinvdvleuten]

Please ask questions on either StackOverflow or any Vuejs related forum. The issue tracker is for issues only.

[paraself]

The issues is that the documentation does not demonstrate clearly how to change the prefix dynamically after the vuex store is instantiated and createPersistedState is called.