markdown 反应天然-火力

Posted 2021-05-05

# React native firebase

## Firestore

### Update
```
yield firebase.firestore().collection('items').doc(id).update(payload);
```

### Store item
```
yield firebase.firestore().collection('items').add(payload);
```

### Get one item
```  
let firestore = yield firebase.firestore();
let itemSnapshot = yield firestore.doc(`items/${id}`).get();
let values = yield itemSnapshot.data();
   ```