Looking to set up a global error handler with axios by displaying a prompt, but the prompt component is tied to the Vue instance. In order to achieve this, I have implemented the global error handler like so:
mounted() {
SessionStorage.vueInstance = this;
}
within my App.vue file and handling errors globally by calling
SessionStorage.vueInstance.$Message.error({...})Wondering if this approach is acceptable or should it be avoided? Thank you!
Using sessionStorage in place of the window object serves no real purpose. It does not provide persistent or shared key-value storage, but it may help prevent naming conflicts with window keys.
There is uncertainty regarding whether any standard mandates that Storage objects must have writable keys. In some browsers, Storage objects could potentially be frozen.
It seems possible to separate your message component from the current view component, as demonstrated in this gist.
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