[docs][Firestore] Update incorrect get example

Fixes #488
2017-10-11 01:59:11 +01:00 · 2017-10-11 01:59:11 +01:00 · 2ac339d846
parent a89e741581
commit 2ac339d846
1 changed files with 4 additions and 2 deletions
--- a/docs/modules/firestore.md
+++ b/docs/modules/firestore.md
@ -69,14 +69,16 @@ import firebase from 'react-native-firebase';

 firebase.firestore()
  .doc('posts/posts1')
-  .get((documentSnapshot) => {
+  .get()
+  .then((documentSnapshot) => {
    const value = documentSnapshot.data();
  });

 firebase.firestore()
  .collection('posts')
  .doc('posts1')
-  .get((documentSnapshot) => {
+  .get()
+  .then((documentSnapshot) => {
    const value = documentSnapshot.data();
  });
 ```