Writing Clean & Maintainable Code

What is the importance of implementing proper state management patterns in JavaScript applications?

const store = createStore({
  state: {
    user: null,
    settings: {}
  },
  mutations: {
    setUser(state, user) {
      state.user = user;
    }
  },
  actions: {
    async login({ commit }, credentials) {
      const user = await api.login(credentials);
      commit('setUser', user);
    }
  }
});

To make the application more complex
To reduce application size
To manage application state predictably and maintain data consistency
Proper state management patterns are crucial for maintaining complex applications by: 1) Providing a single source of truth, 2) Making state changes predictable and traceable, 3) Enabling time-travel debugging and state persistence, and 4) Improving component communication and data consistency across the application.
To improve server performance

Next Question (19/20)