Typescript "reactive" nested "computed" will lose all types and become "any" type

```javascript

import {reactive, computed} from '@vue/composition-api';

// "reactive" nested "computed", the type of "state" attribute used in "computed" is all wrong with "any"
const state = reactive({
    name: 'name',
    age: 18,
    getName: computed(() => state.name)
});
// "state" becomes "any" type
console.log(state === 1);
```