Remove null as instance of netInfoCellularGeneration type

README.md

@@ -30,12 +30,11 @@ Kind of the current network connection. Valid values are:
 
 Cellular generation of the current network connection. Valid values are:
 
-| Value   | Notes                                                                                           |
-| ------- | ----------------------------------------------------------------------------------------------- |
-| `null`  | Inlined as "null". Returned if the connection is not cellular or its type cannot be determined. |
-| `net2g` | Inlined as "2g". Returned for CDMA, EDGE, GPRS and IDEN connections                             |
-| `net3g` | Inlined as "3g". Returned for EHRPD, EVDO, HSPA, HSUPA, HSDPA and UTMS connections.             |
-| `net4g` | Inlined as "4g". Returned for HSPAP and LTE connections                                         |
+| Value   | Notes                                                                               |
+| ------- | ----------------------------------------------------------------------------------- |
+| `net2g` | Inlined as "2g". Returned for CDMA, EDGE, GPRS and IDEN connections                 |
+| `net3g` | Inlined as "3g". Returned for EHRPD, EVDO, HSPA, HSUPA, HSDPA and UTMS connections. |
+| `net4g` | Inlined as "4g". Returned for HSPAP and LTE connections                             |
 
 ### `details`
 
@@ -58,7 +57,13 @@ type netInfoState = {
 };
 ```
 
-`details` key will have value `Js.Null.empty` (`null`) when `_type` is `null` or `unknown`. `cellularGeneration` key within the `details` object will have value `Js.Null.empty` when `_type` is `wifi`, `bluetooth`, `ethernet`, `wimax`, `vpn` or `other`. Only when `_type` is `cellular`, `cellularGeneration` will be of type `netInfoCellularGeneration`.
+`details` key will have value `Js.Null.empty` (`null`) when `_type` is `null` or `unknown`.
+
+If the `details` objects is not `null`, the `cellularGeneration` key within will
+
+- have value `Js.Nullable.undefined` when `_type` is `wifi`, `bluetooth`, `ethernet`, `wimax`, `vpn` or `other`.
+- have value `Js.Nullable.null` if the connection is not cellular or its generation cannot be determined.
+- be of type `netInfoCellularGeneration` only when `_type` is `cellular` and its generation can be determined.
 
 ## Methods
 

package.json

@@ -1,6 +1,6 @@
 {
   "name": "reason-react-native-netinfo",
-  "version": "3.2.3",
+  "version": "3.2.4",
   "author": "sgny (https://github.com/sgny)",
   "repository": "https://github.com/sgny/reason-react-native-netinfo.git",
   "license": "MIT",

src/CommunityNetInfo.re

@@ -40,9 +40,6 @@ let net3G = "3g";
 [@bs.inline]
 let net4G = "4g";
 
-[@bs.inline]
-let null = "null";
-
 type details = {
   .
   "isConnectionExpensive": bool,

src/CommunityNetInfo.rei

@@ -40,9 +40,6 @@ let net3G: netInfoCellularGeneration;
 [@bs.inline "4g"]
 let net4G: netInfoCellularGeneration;
 
-[@bs.inline "null"]
-let null: netInfoCellularGeneration;
-
 type details = {
   .
   "isConnectionExpensive": bool,