chore: update lint config and typescript (#100)

* chore: update lint config

* chore: update lock file

* chore: update node version

* chore: apply lint

Author: Naturalclar

.circleci/config.yml

@@ -60,13 +60,14 @@ defaults: &defaults
 js_defaults: &js_defaults
   <<: *defaults
   docker:
-    - image: circleci/node:8
+    - image: circleci/node:10
   environment:
     - PATH: "/opt/yarn/yarn-v1.5.1/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
 
 # -------------------------
 #          JOBS
 # -------------------------
+
 version: 2
 jobs:
   # Set up a Node environment for downstream jobs

js/index.js

@@ -194,28 +194,28 @@ class PushNotificationIOS {
     if (type === 'notification') {
       listener = PushNotificationEmitter.addListener(
         DEVICE_NOTIF_EVENT,
-        notifData => {
+        (notifData) => {
           handler(new PushNotificationIOS(notifData));
         },
       );
     } else if (type === 'localNotification') {
       listener = PushNotificationEmitter.addListener(
         DEVICE_LOCAL_NOTIF_EVENT,
-        notifData => {
+        (notifData) => {
           handler(new PushNotificationIOS(notifData));
         },
       );
     } else if (type === 'register') {
       listener = PushNotificationEmitter.addListener(
         NOTIF_REGISTER_EVENT,
-        registrationInfo => {
+        (registrationInfo) => {
           handler(registrationInfo.deviceToken);
         },
       );
     } else if (type === 'registrationError') {
       listener = PushNotificationEmitter.addListener(
         NOTIF_REGISTRATION_ERROR_EVENT,
-        errorInfo => {
+        (errorInfo) => {
           handler(errorInfo);
         },
       );
@@ -310,7 +310,7 @@ class PushNotificationIOS {
    */
   static getInitialNotification(): Promise<?PushNotificationIOS> {
     return RNCPushNotificationIOS.getInitialNotification().then(
-      notification => {
+      (notification) => {
         return notification && new PushNotificationIOS(notification);
       },
     );
@@ -333,7 +333,7 @@ class PushNotificationIOS {
     if (nativeNotif.remote) {
       // Extract data from Apple's `aps` dict as defined:
       // https://developer.apple.com/library/ios/documentation/NetworkingInternet/Conceptual/RemoteNotificationsPG/Chapters/ApplePushService.html
-      Object.keys(nativeNotif).forEach(notifKey => {
+      Object.keys(nativeNotif).forEach((notifKey) => {
         const notifVal = nativeNotif[notifKey];
         if (notifKey === 'aps') {
           this._alert = notifVal.alert;

package.json

@@ -37,18 +37,17 @@
   },
   "devDependencies": {
     "@babel/core": "^7.0.0",
-    "@react-native-community/eslint-config": "^0.0.7",
+    "@react-native-community/eslint-config": "^1.0.0",
     "babel-core": "^7.0.0-bridge.0",
     "babel-jest": "24.1.0",
     "babel-plugin-module-resolver": "^3.1.3",
     "eslint": "^6.8.0",
-    "eslint-plugin-prettier": "^3.1.2",
     "flow-bin": "^0.105.2",
     "jest": "^24.9.0",
     "metro-react-native-babel-preset": "0.58.0",
     "react": "16.9.0",
     "react-native": "0.61.5",
-    "typescript": "^3.7.4"
+    "typescript": "^3.8.3"
   },
   "repository": {
     "type": "git",