React-Native-App-Tutorial.md

@@ -11,17 +11,17 @@ In this tutorial, we will learn to develop a react native app with Expo toolkit.
 
 #### Introduction
 
-React Native is a JavaScript framework for building native cross platform mobile apps. Expo is a complementary toolkit for React Native. It offers many additional APIs and is very helpful for app development. 
+React Native is a JavaScript framework for building native cross platform mobile apps. Expo is a complementary toolkit for React Native. It offers many additional APIs and is very helpful for app development.
 
 #### Setup Expo Environment
 
-<span dir="">With Expo CLI, you just need a recent version of Node.js. You can download the latest version of Node JS for </span>[<span dir="">nodejs.org.</span>](http://nodejs.org)<span dir=""> </span> <span dir="">Once Node.js is installed on the system, npm commands would work. 
+<span dir="">With Expo CLI, you just need a recent version of Node.js. You can download the latest version of Node JS for </span>[<span dir="">nodejs.org.</span>](http://nodejs.org)<span dir=""> </span> <span dir="">Once Node.js is installed on the system, npm commands would work.</span>
 
-Install the Expo CLI by using the following command.</span>
+Install the Expo CLI by using the following command.
 
 <div>
 
-```
+```plaintext
 //Install Expo-cli from command line tools
 npm install -g expo-cli
 ```
@@ -30,7 +30,7 @@ npm install -g expo-cli
 
 </div><span dir="">You can simply initialise your project with the following command:</span>
 
-```
+```plaintext
 //Initalizes your project
 expo init TUC
 ```
@@ -41,16 +41,16 @@ The **Expo CLI** will ask you to choose a template. In this tutorial, we will se
 
 After project is created, you can navigate to the project directory.
 
-```
+```plaintext
 //Navigate to project directory
 cd tucT
 ```
 
 #### Start the Expo Server
 
-You can start the expo server with the following command. 
+You can start the expo server with the following command.
 
-```
+```plaintext
 expo start //or npm start
 ```