url-minify/frontend/helpers/user/usercontext.js

import { createContext } from 'react'
import { useState } from 'react'

const UserAuth = createContext({
  user: null,
  login: () => {},
  logout: () => {},
})

export const UserAuthProvider = ({ children }) => {
  const [user, setUser] = useState(null)
  const login = () => {
    setUser('default')
  }

  const logout = () => {
    setUser(null)
  }
  const context = { user, login, logout }

  return <UserAuth.Provider value={context}>{children}</UserAuth.Provider>
}

export default UserAuth