chore(Example): implement and run prettier

Author: Marco Cesarato

Example/app.json

@@ -1,31 +1,25 @@
 {
-  "expo": {
-    "name": "Example react-native-input-spinner",
-    "slug": "Example",
-    "privacy": "public",
-    "platforms": [
-      "ios",
-      "android",
-      "web"
-    ],
-    "version": "1.0.0",
-    "orientation": "portrait",
-    "icon": "./assets/icon.png",
-    "splash": {
-      "image": "./assets/splash.png",
-      "resizeMode": "contain",
-      "backgroundColor": "#ffffff"
-    },
-    "updates": {
-      "fallbackToCacheTimeout": 0
-    },
-    "assetBundlePatterns": [
-      "**/*"
-    ],
-    "ios": {
-      "supportsTablet": true
-    },
-    "description": "",
-    "githubUrl": "https://github.com/marcocesarato/react-native-input-spinner/Example"
-  }
+	"expo": {
+		"name": "Example react-native-input-spinner",
+		"slug": "Example",
+		"privacy": "public",
+		"platforms": ["ios", "android", "web"],
+		"version": "1.0.0",
+		"orientation": "portrait",
+		"icon": "./assets/icon.png",
+		"splash": {
+			"image": "./assets/splash.png",
+			"resizeMode": "contain",
+			"backgroundColor": "#ffffff"
+		},
+		"updates": {
+			"fallbackToCacheTimeout": 0
+		},
+		"assetBundlePatterns": ["**/*"],
+		"ios": {
+			"supportsTablet": true
+		},
+		"description": "",
+		"githubUrl": "https://github.com/marcocesarato/react-native-input-spinner/Example"
+	}
 }

Example/babel.config.js

@@ -1,4 +1,4 @@
-module.exports = function(api) {
+module.exports = function (api) {
 	api.cache(true);
 	return {
 		presets: ["babel-preset-expo"],

Example/package.json

@@ -5,7 +5,8 @@
 		"android": "expo start --android",
 		"ios": "expo start --ios",
 		"web": "expo start --web",
-		"eject": "expo eject"
+		"eject": "expo eject",
+		"prettify": "prettier --write './src/*.{ts,json,md,yml,js}' && prettier --write './*.{ts,json,md,yml,js}'"
 	},
 	"dependencies": {
 		"expo": "^40.0.1",