Vue.config.errorHandler dosn't handle the error thrown by beforeRouteUpdate method

[foyzhao]

What problem does this feature solve?

I'm using a global error handler for process errors during component render function and watchers.

But it does not catch the exception thrown in the list method below:

export default {
  async created() {
    await this.list();
  },
  async beforeRouteUpdate(to, from, next) {
    next();
    await this.list();
  },
  methods: {
    async list() {
      return axios.get('An invalid url');
    },
  },
};

What does the proposed API look like?

No need to change API

[posva]

That is normal, they are different kind of errors so Vue Router doesn't relay them to Vue by default. Regarding async errors: vuejs/vue-router#2833

[foyzhao]

If I want to refresh the page data when the route is updated, the error in created and the error in beforeRouteUpdate are the same type.

[foyzhao]

And if I want to catch all these exceptions in Vue.config.errorHandler, what is your suggestion?