React-Native-App-Tutorial.md

@@ -41,7 +41,7 @@ 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
+```javascript
 //Navigate to project directory
 cd tucT
 ```
@@ -50,7 +50,7 @@ cd tucT
 
 You can start the expo server with the following command.
 
-```plaintext
+```javascript
 expo start   //or npm start
 ```