vuex-store

const store = new Vuex.Store({
  state: {
    isValid: 0,
    mail: '',
    password: '',
    password2: '',
    message: ''
  },
  mutations: {
    valido(state) {
      state.isValid = 1 ;
    },  
    setUser(state, usuario) {
      state.mail = usuario;
    },
    setPasswd(state, passwd) {
      state.password = passwd;
    },
    setPasswd2(state, passwd) {
      state.password2 = passwd;
    },
    setMsg(state, message) {
      state.message = message;
    }
  }
});