Store state is undefined in other stores.

[rostik32]

I want to get users in threadStore from userStore, but users is undefined. But I have no idea why.
Also in userStore threads from threadStore has a correct value.
Maybe that because threadStore installed first than userStore?
But how I can get users from userStore in threadStore?

thread.js

import { defineStore } from 'pinia';
import { ref } from 'vue';
import { useUserStore } from './user';

export const useThreadStore = defineStore('thread', () => {
  const userStore = useUserStore();
  console.log(userStore.users); // is undefined

  const threads = ref([]);

return {
  threads,
}

user.js

import { defineStore } from 'pinia';
import { ref } from 'vue';
import { useThreadStore } from './thread';

export const useUserStore = defineStore('user', () => {
  const threadStore = useThreadStore();
  console.log(threadStore.threads); // has a correct value

  const users = ref([]);
  
  return {
    users,
  };
});