Abstract
From the viewpoint of how the World Wide Web and web application development evolves, there is a certain schema of designing web applications. The Robust Server application (backend) handles database management, as well as a broad range of tasks, and the Client application (frontend) provides data for presentation to users and mediating the connection with the server. Contemporary javascript-based frameworks, such as Angular 2 or ReactJS, extend the frontend code volumes. Such development approach has on large with information restatement and this exacerbates maintenance cost. This paper addresses this issue utilizing the Aspect-Oriented Programming concept, demonstrating this approach through javascript framework An- gular 2, and comparing it with the conventional development approach.