In most Vue.js tutorials, I see stuff like

```
new Vue({
  store, // inject store to all children
  el: '#app',
  render: h => h(App)
})

```

But I'm using vue-cli (I'm actually using quasar) and it declares the Vue instance for me, so I don't know where I'm supposed to say that I want `store` to be a "Vue-wide" global variable. Where do I specify that? Thanks