Version v1.2.2 (#45)

* Undefined `populatedDataToJS` children handled
* Docs updated with exposure of `auth()`
* Fixes of small errors in docs (spacing/typos)

Author: prescottprue

docs/api/helpers.md

@@ -130,13 +130,17 @@ _Basic_
 import { connect } from 'react-redux'
 import { firebaseConnect, helpers } from 'react-redux-firebase'
 const { dataToJS } = helpers
+const populates = [{ child: 'owner', root: 'users' }]
 
-const fbWrapped = firebaseConnect(['/todos'])(App)
+const fbWrapped = firebaseConnect([
+  { path: '/todos', populates } // load "todos" and matching "users" to redux
+])(App)
 
 export default connect(({ firebase }) => ({
   // this.props.todos loaded from state.firebase.data.todos
   // each todo has child 'owner' populated from matching uid in 'users' root
-  todos: populatedDataToJS(firebase, 'todos', [{ child: 'owner', root: 'users' }])
+  // for loading un-populated todos use dataToJS(firebase, 'todos')
+  todos: populatedDataToJS(firebase, 'todos', populates),
 }))(fbWrapped)
 ```
 

docs/auth.md

@@ -15,6 +15,7 @@ const { pathToJS } = helpers
   })
 )
 ```
+If you need access to methods that are not available at the top level, you can access Firebase's Full Auth API using `this.props.firebase.auth()` or `getFirebase().auth()`.
 
 #### NOTE
 All examples below assume you have wrapped your component using `firebaseConnect`. This will make `this.props.firebase` available within your component:
@@ -48,7 +49,7 @@ export default firebaseConnect()(SomeComponent)
 ```
 
 
-## `login(credentials)`
+## login(credentials)
 
 ##### Parameters
 
@@ -116,7 +117,7 @@ this.props.firebase.login({
 this.props.firebase.login('someJWTAuthToken')
 ```
 
-## `createUser(credentials, profile)`
+## createUser(credentials, profile)
 
 Similar to Firebase's `ref.createUser(credentials)` but with support for automatic profile setup (based on your userProfile config).
 
@@ -149,7 +150,7 @@ createNewUser({
 ##### Returns
 [**Promise**](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise) with `userData`
 
-## `logout()`
+## logout()
 Logout from Firebase and delete all data from the store (`state.firebase.data` and `state.firebase.auth` are set to `null`).
 
 ##### Examples
@@ -159,7 +160,7 @@ Logout from Firebase and delete all data from the store (`state.firebase.data` a
 firebase.logout()
 ```
 
-## `resetPassword(credentials)`
+## resetPassword(credentials)
 Calls Firebase's `ref.resetPassword(credentials)` then adds the output into redux state under `state.firebase.authError`
 
 ##### Examples

src/helpers.js

@@ -214,20 +214,24 @@ export const buildChildList = (data, list, populate) =>
  * const populates = [{ child: 'owner', root: 'users' }]
  *
  * const fbWrapped = firebaseConnect([
- * { path: '/todos', populates } // load "todos" and matching "users" to redux
+ *   { path: '/todos', populates } // load "todos" and matching "users" to redux
  * ])(App)
  *
  * export default connect(({ firebase }) => ({
  *   // this.props.todos loaded from state.firebase.data.todos
  *   // each todo has child 'owner' populated from matching uid in 'users' root
- *   todos: populatedDataToJS(firebase, 'todos', populates)
+ *   // for loading un-populated todos use dataToJS(firebase, 'todos')
+ *   todos: populatedDataToJS(firebase, 'todos', populates),
  * }))(fbWrapped)
  */
 export const populatedDataToJS = (data, path, populates, notSetValue) => {
   if (!data) {
     return notSetValue
   }
-
+  // Handle undefined child
+  if (!dataToJS(data, path, notSetValue)) {
+    return undefined
+  }
   const populateObjs = getPopulateObjs(populates)
   // reduce array of populates to object of combined populated data
   return reduce(