Learn TypeScript 3 by Building Web Applications

Creating the view layer barrel

Now, create a barrel for the view layer. To do so, create an index.ts file in src/views and export the following elements in it:

export * from "./world-explorer-view.intf"; 
export * from "./world-explorer-view"; 
export * from "./chart-details.intf"; 

Great—our view layer is now ready!