Sing App Angular v4.4.1


We use the component approach in Sing App. This is the new standard for developing Angular apps and a great way to ensure maintainable code by encapsulation of our behavior logic. A component is basically a self contained app usually in a single file or a folder with each concern as a file: style, template, specs, e2e, and component class. Here's how it looks:

There is nested routing in Sing App. app.routes.ts implements routing between independent pages like error or login page. Other routes are on the layout.routes.ts