Junior is of the frameworks for creating mobile applications. However, before discussing how it is structured and how it works, it would be good to understand what a mobile app development framework is.
Every application that exists requires a fundamental structure in order to operate in a certain environment. This fundamental structure is obtained from a software library, thus acting as the support for building the library. An example of such a framework is junior.
With this understanding, junior is a framework used for creating HTML 5 mobile apps. It used with external libraries such as modernizer, zepto flickable and backbone. Depending on the one used, it produces native-looking mobile apps.
The junior mobile app development framework utilizes Ratchet CSS UI components. It also has the CSS3 transitions that are optimized for mobile performance. Therefore, it is an outstanding mobile app development framework.
Normally, application frameworks serve the purpose of lessening the issues that arise during development of applications. Therefore, the application framework must have a code that will be commonly shared in the application. Junior is known to do this excellently.
As well, it is good to note that in the process of developing an application, the technique remains to be objected-oriented. This means that when the framework is being implemented, the existing classes that easily build more applications.