How can I handle errors in Vuex actions?

How can I handle errors in Vuex actions?

You can handle errors in Vuex actions by using try-catch blocks. This allows you to catch any errors that occur during the action.

Can you show me an example of that?

Sure! Here's a simple example:

actions: {
  async fetchData({ commit }) {
    try {
      const response = await axios.get('/api/data');
      commit('setData', response.data);
    } catch (error) {
      commit('setError', error);
    }
  }
}

What should I do with the error once I catch it?

You can commit the error to the state, which can then be displayed in your components. This way, users can see what went wrong.

Is there a way to show a notification for errors?

Yes, you can use a notification library to display error messages. Just trigger the notification in the catch block after committing the error.