Trade-offs between the good and bad sides of Angular Development!

Oct 28 20:08 2020 ShellyM Print This Article

AngularJS is immensely beneficial for creating rich web and mobile applications. It offers cutting-edge functionalities like MVC and MVVM architecture, two-way data binding, and a plethora of smart tools. However, Angular encounters some roadblocks such as backward compatibility issues and a challenging learning curve.

AngularJS App Development is trending these days as most businesses,Guest Posting across diverse domains, are picking this outstanding framework to develop rich web and mobile applications. As per research statistics posted by the online portal, BuiltWith, 846,612 websites are using Angular currently and 2,848,242 websites have used Angular in the past. Needless to say, Angular’s capability to fulfill the challenging requirements of modern-day web apps is the cause of its immense popularity. PayPal, JetBlue, Lego, and Netflix are some of the noteworthy end-products of Angular App Development.

So, if you too are one of the entrepreneurs planning to hire an AngularJS App Development Company for your next project, well then, you need to possess a thorough knowledge of Angular advantages as well as disadvantages.

This article will enlighten you about the benefits and drawbacks of Angular. But, before diving deeper, let’s take a glance at its traits.

Angular in a nutshell

AngularJS, a brainchild of Google, is an open-source framework, based on the dynamic programming language, JavaScript, integrated with CSS and HTML. It has undergone multiple enhancements ever since its inception in 2010 and has become the preferred choice for creating mobile and web apps. The first version of Angular is particularly known as AngularJS and all the other versions are simply called Angular with versions incrementing from 1 to 9.

Top Benefits that AngularJS Development Services provide:

MVC and MVVM Architecture

AngularJS employs smart architectural patterns like MVC (Model-View-Controller) and MVVM (Model-View-View-Model) that enhances performance. This kind of architecture enables the separation of data from the visual representation and design and also connects the elements of the app automatically without the need for additional coding. The architecture of the later updated versions of Angular is component-based that is similar to MVC but makes the code more readable, reusable, and easy to maintain.

Two-way data binding approach and DOM manipulation

Two-way data binding is a unique approach due to which any change made in the model is instantly reflected in the view (presentation layer) and vice-versa. Moreover, this approach makes it very easy for developers to manipulate the DOM (Document Object Model) and define the logical structure of documents. Thanks to DOM manipulation, the Angular Developers have to simply translate and then update the DOM elements instead of writing a lengthy code for this purpose.

Effective Templates

Usage of simple HTML templates that are sent to the compiler as DOM elements, rather than as strings, improves workflow and eases out the process of manipulation. These templates are highly reusable too.

Usage of Directives

The directives employed by Angular organize the scripts and HTML pages and keep them free of mess. These directives also enable developers to generate independent codes by using specific functions repeatedly. Angular also allows building custom directives instead of using the pre-defined ones.

Speedy prototyping

The prototyping tool- WYSIWYG, helps developers to create app prototypes much faster without having to write too much code. The developers can also acquire feedback and make necessary changes without much ado.

CLI automation

CLI (Angular Command-line interface tool) simplifies the developmental process and enhances the code quality by automating the entire development process. Thanks to CLI, lesser commands are needed for tasks like adding features, conducting unit, and end-to-end testing.

Enhanced server performance

Angular reduces the load from server CPUs as it supports different processes and caching. Due to this, the server functions smoothly and serves static files and responds only to API calls which ultimately results in reduced traffic. Thus, server performance improves considerably with Angular.

Responsiveness

The functionalities of the Angular ecosystem lead to the creation of immensely responsive apps and websites that load faster and navigate seamlessly. Hence, the end-users enjoy an enriching experience, which is the ultimate objective of any web or mobile application.

High Testability

Angular allows end-to-end-testing and unit-testing as it builds products that are testable and also offers a set of smart testing tools like Jasmine, Protractor, and Karma. Furthermore, Dependency injections are available, which simplify testing by isolating and simulating different components. As such, testing, debugging, and implementation become way easier in apps and websites built on Angular JS.

Other Benefits of Angular

  • Angular developers enjoy the support from a dynamic community through discussion forums, tutorials, and third-party integrations.
  • TypeScript is used to write Angular, which acts in accordance with JavaScript. It helps to detect coding mistakes and eliminate them as well.
  • RxJS enables the handling of asynchronous data calls while the app is functioning without affecting the performance.
  • It has a better dependency injection which results in decoupling the dependencies from the actual components. This helps in improving the performance score for the apps built using Angular.

AngularJS Development: Drawbacks and their Possible Solutions

Challenging learning curve

It’s challenging to learn and adapt to this framework owing to the availability of limited documentation. Moreover, developers, who are not well versed in the MVC approach, find it difficult and time-consuming to master it. So, to reap the benefits of Angular, you must hire Angular developers who are skilled and experienced. Also, the Angular community is extending and improving and its support could be the savior sooner or later.

Dependency on JavaScript support

JavaScript support is essential to access AngularJS websites which is absent in many old versioned devices like PCs and laptops. This may lead to less-usage of the apps developed on AngularJS. However, such devices are rare these days.

Heavy Framework

Angular, being a bulky framework with numerous functions, works well for complex and large scale apps only. These functionalities confuse developers, consume more time to get implemented, and are not required in building smaller applications with simpler requirements.

Debugging Scopes

Angular is organized and layered in a hierarchical manner, hence scopes can be difficult to manage and handle if the developer does not have prior knowledge of Angular. Debugging the scope is one of the difficult tasks too.

Other drawbacks of Angular

  • Angular offers limited options for SEO and so search engine crawlers are not easily accessible.
  • Angular developers face hiccups as the official CLI documentation available on GitHub, lacks sufficient information.
  • Implementation of features like directives, dependency injections, becomes complicated and time-intensive for developers without prior Angular experience.
  • Backward compatibility issues

Final verdict

Angular is a sophisticated framework that facilitates the creation of dynamic and cutting-edge web and mobile apps. Like other frameworks, Angular also has its share of shortcomings. But, its strengths undoubtedly overpower its drawbacks.

Looking for an Angular App Development Company to architect classic apps for your business? Well then, try Biz4Solutions, a noteworthy mobile app development company! We have 9+ years of experience in providing outstanding AngularJS development services to our global clients.

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About Article Author

ShellyM
ShellyM

Shelly Megan is a Project Manager at Biz4Solutions with 14+ years of experience in Project Management, Quality Assurance and Test Management in IT-related services. She has expertise in various domains like Healthcare, Finance, Water technologies, Transportation, Telecom, etc. She has experience in defining and implementing quality management strategies to ensure exceptional delivery of software projects.

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