Reasons to Choose AngularJs for Web App Development?

AngularJS is a structural framework for dynamic web apps. It lets you use HTML as your template language and lets you extend HTML syntax to express your application's elements easily and shortly. AngularJS's data list and dependency injection exclude much of the code you would otherwise have to write And it all happens within the browser, making it an ideal match with any server technology. AngularJS is what HTML would have been, had it been designed for the application. HTML is a great declarative language for static documents. It extends the capability of HTML by adding erected-in attributes and factors and also provides a capability to produce custom attributes using simple JavaScript. Angular JS Development is an open-source frame.

A complete client-side solution:

AngularJS isn't a single piece in the overall puzzle of making the customer- side of web applications. It handles all of the DOM and AJAX glue code you onetime wrote by hand and puts it in a well-defined structure. This makes AngularJS opinionated about how a CRUD ( Build, Read, Update, Delete) operation should be made. But while it's opinionated, it also tries to make sure that its opinion is just a starting point you can fluently change. AngularJS comes with the following out-of-the-box: Everything you need to build CRUD apps in a cohesive set: Data-binding, basic templating directives, form validation, routing, deep-linking, reusable components, and dependency injection. Test Ability story: Unit-testing, end-to-end testing, mocks, and test harnesses. Seed application with directory layout and test scripts as initial points.

Libraries of AngularJS:

AngularStrap- AngularStrap provides a set of native directives that allow you to use web elements suchlike as modals, popovers, etc handed by bootstrap in your AngularJS operation. It has no external dependencies except the Bootstrap CSS styles. It also provides animation support through the ngAnimate module and corresponding animation classes like fade, slide, flip, etc. Angular Strap is one of the best modules if your UI has a stack of Angular.js and Bootstrap CSS.

Angular UI-bootstrap- Look like an Angular Strap, Angular UI-bootstrap provides a set of bootstrap elements in pure Angular JS with no dependency on jQuery or Bootstrap's JavaScript. The only one dependency is AngularJS and Bootstrap CSS. Developers have the option of choosing between the two Angular UI-bootstrap or Angular straps in their operation.

UI-router: Let's face it, the authorized router handed over by AngularJS only suffices for erecting simple applications, but lacks features needed by big and complex apps. UI-router is a strong routing library that turns your application's into a state machine. It provides states which are bound to views. Unlike the ng Route module, UI-router allows you to have parallel as well as nested views. These states may or may not have routes.

Angular Loading Bar- As the name implies, this directive provides a loading bar at the top of the screen, matching the one you may have encountered on YouTube. What makes this library stand out from the rest is that it's fully automatic. You only have to include the JS and CSS file, inject the dependency, and the loading/ progress bar will show in your coming $ HTTP call. Another important aspect is that it also provides many configurable options to developers.

AngularJS frees you from the following pains:

Registering Call Back's- Registering call back's cluttered your code, making it hard to see the forest for the trees. Removing common boilerplate codes such as call back's is a good thing. It vastly reduces the volume of JavaScript coding you have to do, and it makes it easier to see what your applications do. Manipulating HTML DOM programmatically- Manipulating HTML DOM is a cornerstone of the AJAX application, but it's cumbersome and error-prone. By declaratively describing how the UI should change as your application's state changes, you're freed from low-rank DOM manipulation tasks. A maximum application is written with AngularJS and never has to programmatically manipulate the DOM, although you can if you want to.

Marshaling data to and from the UI- CRUD operations make up the majority of AJAX application tasks. The flow of marshaling data from the server to an internal object to an HTML form, allowing users to modify the form, validate the form, display validation errors, return to an internal model, and again back to the server, creates a lot of boilerplate code. AngularJS eliminates approximately all of this boilerplate, leaving code that describes the overall flow of the applications rather than all of the implementation details.

Writing tons of initialization code just to get started- Generally, you need to write a lot of plumbing just to get an introductory "Hello World" AJAX app working. With AngularJS Development you can bootstrap your app fluently using services, which are bus-fitted into your applications in a Guice-like dependency-injection style. This allows you to get started developing features fast. As a benefit, you get full control over the initialization process in automated tests.


Benefits of AngularJS development:

1. Improved Design Architecture Some of our applications contain over 60 factors & its still easy to manage in spite of new developers that join the design. It gives an idea of the operation & its functionality & it comes easy to detect the canons for the angular js developer in an easy manner too. So it's a better & enhance design structure in the market!

2. Promotes Code Reusability
Developers can now re-use the codes or the factors of the codes written before in different applications, therefore, making Angular JS development a very unique frame.

3. Better Plug & Play Components
Still, you need to just copy & paste the same into a new one! You're done! Its works magically! All assets can be available automagically! It truly plugs & plays in Angular JS development If you wish to add your existing factors to new applications.

4. Faster operation development
The MVC architecture ensures that the application development, testing & maintenance is fast & quick! It helps in enhancing the productivity of the developer too.

5. Handles Dependencies
Dependencies injection is something Angular JS is famous for & it does it really well! It shines in two areas, namely testing & Single Page Applications ( SPA) design.

6. Allows Resemblant Development
You already know that AngularJS can handle dependencies & couple with MVC architecture which allows faster applications development and allows the developers to perform parallel applications development as well! This is where AngularJS score over other frameworks.