perf: lazy load each module, update eslint config

.eslintrc

@@ -1,14 +1,16 @@
 {
   "env": {
-    "es6": true
+    "es6": true,
+    "node": true
   },
   "extends": ["eslint:recommended", "plugin:react/recommended"],
   "parser": "babel-eslint",
   "parserOptions": {
     "ecmaVersion": 6
   },
   "plugins": [
-    "react"
+    "react",
+    "react-native"
   ],
   "rules": {
     "comma-dangle": ["error", "always-multiline"],

RNAdMobInterstitial.js

@@ -30,9 +30,10 @@ const addEventListener = (event, handler) => {
     }
     _subscriptions.set(handler, listener);
     return {
-      remove: () => removeEventListener(event, handler)
+      remove: () => removeEventListener(event, handler),
     };
   } else {
+    // eslint-disable-next-line no-console
     console.warn(`Trying to subscribe to unknown event: "${event}"`);
     return {
       remove: () => {},

RNAdMobRewarded.js

@@ -32,9 +32,10 @@ const addEventListener = (event, handler) => {
     }
     _subscriptions.set(handler, listener);
     return {
-      remove: () => removeEventListener(event, handler)
+      remove: () => removeEventListener(event, handler),
     };
   } else {
+    // eslint-disable-next-line no-console
     console.warn(`Trying to subscribe to unknown event: "${event}"`);
     return {
       remove: () => {},

index.js

@@ -1,6 +1,15 @@
-import AdMobBanner from './RNAdMobBanner';
-import AdMobInterstitial from './RNAdMobInterstitial';
-import PublisherBanner from './RNPublisherBanner';
-import AdMobRewarded from './RNAdMobRewarded';
-
-export { AdMobBanner, AdMobInterstitial, PublisherBanner, AdMobRewarded };
+/* eslint-disable global-require */
+module.exports = {
+  get AdMobBanner() {
+    return require('./RNAdMobBanner').default;
+  },
+  get AdMobInterstitial() {
+    return require('./RNAdMobInterstitial').default;
+  },
+  get PublisherBanner() {
+    return require('./RNPublisherBanner').default;
+  },
+  get AdMobRewarded() {
+    return require('./RNAdMobRewarded').default;
+  },
+};

package.json

@@ -18,6 +18,7 @@
   "devDependencies": {
     "babel-eslint": "^7.2.3",
     "eslint": "^4.3.0",
-    "eslint-plugin-react": "^7.1.0"
+    "eslint-plugin-react": "^7.1.0",
+    "eslint-plugin-react-native": "^3.2.0"
   }
 }