A Beginner’s Guide to The Best Javascript Framework

Regardless of whether you are a beginner developer or an expert, we all need help sometimes. Help can come in many ways, such as a quick answer to a query or a piece of working code that exactly does what you require. Many developers tend to look out for help when they need it and spend extra time looking for the help. However, experienced developers keep helpful resources, and tools close from the start.

While development frameworks are only one example of a helpful resource that can elevate your coding experience, they are pretty popular. By utilizing frameworks in your projects, you can save essential resources like time and effort that you can spend on better coding. Additionally, most frameworks come with documentation to help you in case of any confusion.

Depending on how you have structured the application, frameworks can even add to code efficiency and readability. Frameworks like Sencha ExtJS have developed a name within the developer community for its ease-of-use and quality implementations. It can serve as the perfect framework for exploring if you are new to using them for web applications. We believe ExtJS is one of the best Javascript frameworks available.

This article helps you go through Sencha ExtJS, what main features it offers, and why you should gain vital experience coding with frameworks.

Do You Always Need Frameworks To Build Applications?

In the past, software development was a tedious and intensive process. It often required implementing standard fundamental functionalities from scratch every time developers build a product. Therefore much of their effort went into creating the basics, and the actual work started only after. Once the community realized just how counter-productive this approach was, efforts started pouring into creating packaged implementations that could be simply imported and used.

Once early developers invented the first frameworks, developers and enterprises witnessed a massive increase in productivity throughout. Now teams could create applications with a much better development velocity and fewer risks. After all, frameworks allowed them to build unique new features into products since they took care of the basic ones.

Nowadays, using frameworks has become a staple, especially for enterprise-level applications. You can utilize front-end development frameworks to create beautiful user interfaces, and back-end frameworks enable you to develop powerful functionalities. While you may not always need frameworks, they make things much more manageable.

What Is Missing From Most JS Frameworks Currently Available?

If you are up for it, there are hundreds of options available that claim to be the best JavaScript framework for you. While many of them indeed deliver on most of their promises, they often end up lacking on one front or the other. Sometimes it involves poor documentation or learning resources for users to get comfortable developing using the framework. Other times, the web applications get further complicated due to the approach which the framework takes.

Some of the main concerns many users raise with frameworks include:

• Poor Underlying Layout: Many frameworks have a poorly designed back-end, making it harder to understand and utilize.
• Inadequate Learning Resources: Frameworks often don’t create the necessary learning resources for reference.
• Unpredictable Performance & Delivery: Frameworks often optimize when needed but may not necessarily do so every time.
• Not Optimized For Mobile: Developers need to be assured that their applications will be easily usable on mobile devices, but many frameworks cannot deliver that.

The above concerns have resulted in many a growing community of developers pushing for a ‘no-framework’ approach to web development. However, this initiative has not gotten as much traction since the pros of using frameworks greatly outweigh the cons. However, you need to select a trusted and reputed option like Sencha ExtJS to ensure that you don’t face any of the above challenges.

What Makes Sencha ExtJS The Best JS Framework Out There?

When it comes to JS frameworks, ExtJS has gained a dedicated developer community for the vast amount of incentives it offers. Most developers prefer it due to its growing collection of pre-developed high-quality UI components. Additionally, user extensions made by the ExtJS community are also available for particular requirements.

Some of the main qualities that make ExtJS the first choice for developing cutting-edge JavaScript applications are discussed below.

Does It Offer A Modular Development Approach?

ExtJS offers a sprawling list of UI components that you can utilize to create appealing web applications that guide your users right where they need to go. By dividing the whole project into segments, you focus on perfecting one functionality at a time and putting the smaller pieces together in the end. Even if any of the features give way, it won’t hurt the application’s overall stability, and you can fix it without worrying about losing users.

Introducing a modular development methodology dramatically improves the success rate of your application. ExtJS offers a varied range of components focusing on different utilities so that you always find what you are looking for. All components have been developed to perfection so you can confidently integrate ExtJS into your project.

Is There A Wide Array Of Learning Resources?

Unlike many other frameworks, ExtJS offers you all the possible resources you may need to tackle the learning curve. There is detailed documentation that covers each aspect of the framework and its offerings. Additionally, you can find pre-developed examples highlighting the robust functionalities of its components and guiding you through their integration into a codebase. 

With such resources, you are never far from a solution to any problem you may encounter when using ExtJS. Apart from the written and code resources, there is an active user community devoted to ExtJS. It provides helpful tips and tricks to newcomers. You can also post feedback here and help improve ExtJS into becoming a more well-rounded framework.

Does It Feature Powerful Testing & Debugging Tools For End-To-End QA?

Once you have integrated ExtJS into your existing codebase or developed an application entirely using it, we arrive at an essential step in any software development methodology: testing for quality assurance. QA is crucial to making a product ready for user consumption. ExtJS realizes this and has ensured the UI components are thoroughly testable. Additionally, you can utilize the Sencha Test tool for a more detailed unit-testing experience.

For ExtJS, you can also use the debugging tool that comes packaged with the main framework. With the ‘App Inspector,’ you get to view your applications and all their shortcomings closely. You can directly work on you improving your product and make it ready for release.

Is It Capable Of Bringing Data-Intensive Applications To Life?

Data is the hottest commodity you can get your hands on currently, and by making your application data-intensive, you open it to a broader userbase. ExtJS comes with components that effectively deal with data, be it visualizing it in the desired way or processing it in any manner. For example, you can build dashboards using the Grid component for storing data records and the Charts component to create beautiful visualizations.

With such features and functionalities, Sencha ExtJS is the best JavaScript framework you can use today. It helps you create applications that are almost exactly as you envisioned them. The best part is that you don’t have to sacrifice efficiency or visual appeal in the process since your final result would be both powerful and aesthetically stunning.

Want to give a powerful JavaScript framework a try? Head over to Sencha ExtJS and let the pre-developed examples tell you how awesome your application can become.