Variable wwtPiniaConst

A Pinia instance customized for use in WWT-based applications.

In most cases, you would use this variable in the following way while initializing your Vue app:

import { createApp } from "vue";
import { wwtPinia, WWTComponent } from "@wwtelescope/engine-pinia";

import MyApp from "./MyApp.vue";

createApp(MyApp)
  .use(wwtPinia)
  .component("WorldWideTelescope", WWTComponent)
  .mount("#app");
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Once you’ve activated the special WWT Pinia instance in this way, you can interact with the WWT engine state via the engineStore interface.

This Pinia instance is initialized with a special $wwt singleton value that the WWTComponent uses to share global state with Pinia.