Importance of Javascript frameworks | Features & Benefits
A website must be interactive and appealing to any user. The technology that is used to make this possible is JavaScript, which is developed by Netscape in 1995. Javascript frameworks is a favorite, dynamic scripting language.
JavaScript is a structured, high-level programming language, which improves the clarity, quality and development time of a computer language.
There are various types of js frameworks to use.
Of all the high-level programming languages- PHP, Python, and C#, Javascript is the one mainly used in web designing due to the features it provides to make designing easier.
Javascript frameworks allows the programmer to be detached from the machine, which means that a website can work by itself with a programmer’s availability at the back-end, only to monitor it.
Java introduction
JavaScript is not developed at Sun Microsystems, which is the home for Java. Netscape developed it, initially called as LiveScript.
Java and JavaScript are entirely different languages, both in concept and in design, but there are few evident similarities between them.
A Scripting language is less than the programming language.
Javascript frameworks is considered to be used as a client-side scripting language, but in reality, is most widely used in both front-end and back-end design.
JavaScript Features
- Universal Support
- Imperative and Structured
- Dynamic
- Object-Oriented / Prototype Based
- Functional
- Delegative
- Versatile
Universal support
It is the most popular programming language used by all web developers presently.
It is the most basic language used by beginners in software development.
Imperative and structured
One of the widely considered benefits of javascript is its structure.
JavaScript has both functions and block scoping, which is a different feature from C.
The syntax uses control flow (if and else statements), because of which it is called structured.
Dynamic
JavaScript is the only scripting language, which is understood by the browser, enables the programmer to design the browser in a better way.
Object-oriented/ Prototype-based
JavaScript is an object-oriented programming language.
It uses objective prototypes instead of classes for inheritance.
It lets the programmer customize the classes and invoke functions in the code.
The built-in objects used are Functions and Dates.
Functional
Javascript frameworks supports anonymous functions.
Functions used in JavaScript are object nested function, where control flow (if and else statements) is used.
Delegative
Supports implicit and explicit delegation.
JavaScript lets us write event handlers that respond to users and other events.
Versatile
JavaScript can be used on a large platform of applications like animation, web design, and game development.
JavaScript is used for
- Forgiving Language
- Immediate Product
- Front-end Development
- Back-end Development
- Mobile Applica
tion Development
Forgiving language
The rules for syntax writing are forgiven, for instance, any semicolon missing is automatically inserted.
It is good to get started to build logic in code writing initially, before heading for higher language syntax rules and further on.
Immediate product
It is as simple as writing code, run it on the web and get outputs as soon as compiled.
Front-end development
JavaScript has enhanced its framework like AngularJS for front-end application design.
Back-end development
JavaScript framework called, Node.JS allows programmers to develop the server-side application.
Mobile Application Development
May that be any software, JavaScript code can be used.
Exporting the JavaScript code in iOS or Windows gives the same output as in Android or vice-versa.
JavaScript is still the holy grail for web page look-alive.
JavaScript brings life to every web page.
The well-known example is Netflix.
It lets you implement complex codes on web pages.
Since JavaScript is the only language that the browser understands, all the codes are written in JavaScript.
It helps you perform the real-time interactions like an image popping up, or an animated video are all coded in JavaScript.
It adds behavior to the web page and makes the design interactive.
How JavaScript Works?
- HTML
- CSS
- JavaScript
HTML
HTML is to structure the website, for instance, the videos, data tables on the web page are all designed by this.
It can create static web pages with all the required content for the web page.
CSS
CSS also helps in creating static pages. The styling of HTML structure, like setting up the background colors and fonts is all CSS.
JavaScript
It creates animated images or updates the content.
JavaScript elevates the visitor’s experience by transforming the static page created by HTML and CSS into one that can interact with them.
Advantages of the JavaScript
It is compatible with the web browser since JavaScript is the only language understood by the browser.
Back-end and front-end can reuse the code used in JavaScript.
The significant advantage is javascript frameworks can make Hybrid applications.
JavaScript is used to make mobile applications, web applications for different software, let that be Windows, iOS or Android.
One hybrid application for all software.
JavaScript allows the pages to be engaging, responsive to events, showcase effective visuals, process variables text, verify data, create cookies, detect user’s browser.
JavaScript Frameworks
JavaScript frameworks are growing faster and enhancing the way web page interacts.
Here, we see how advancements in the frameworks of JavaScripts are moving at a breakneck pace.
They are the most supported platform for both developers and businesses in today’s time.
- AngularJS 2.0 & 1.x
- React JS
- Meteor JS
- Node JS
- Ember JS
- Mithril JS
- Polymar JS
- Vue JS
- Aurela
AngularJS 2.0 & 1.x
It is owned by Google and is a javascript frameworks used by the front-end developers.
It is built on JavaScript for single page website because of the ease of code integration and unit testing.
React JS
Owned by Facebook and specialized for back-end design development. It has a powerful javascript frameworks library to build dynamic and high traffic web application. It is a simple JavaScript X with virtual DOM.
Meteor.JS
This is built to give the flexibility to work in both back-end and front-end without switching context between Ruby/ Java/ Python/ PHP.
It fetches data from the database to update its templates automatically and is a universal scripting language on the client-side.
NodeJS
The Node JS doesn’t wait for any output or input, instead initiates a function in a call-back queue, therefore called non-blocking.
It is also event-driven, which makes it lightweight. It also helps build real-time applications, which are scalable and fast networks.
It works on the concept called cluster-based performances to reduce the time consumed.
EmberJS
This framework with the combination of the Rails provides more freedom, flexibility, and joy to enhance code writing and interaction in web design within a reduced time.
It can get URLs and route back to any page by default.
Mithril.JS
Provides customized data binding and URL routing like Ember JS, but with a profound DOM difference looking for high performance.
Polymar.JS
Owned by Google, Polymar.JS has high-quality material design components.
The web components have a higher lifespan than in React JS, also a part of HTML.
There is a decidedly less possibility that this framework shall be replaced by any other.
Vue.JS
A higher version of AngularJS, it gives a lightweight library with two way data binding and virtual DOM.
Aurelia
Aurelia uses fewer codes and can switch to AngularJS, where coding is better with object-oriented techniques.
Conclusion
To conclude, JavaScript is the future of web development. It all comes down to what framework is chosen, depending on the functionality and features in demand.
Since JavaScript is widely used in both front-end client-side code and back-end code for servers or even game development.
Moreover, the fact that the browser knows only one language, JavaScript gains its popularity.
All the messages/ information transmitted must be in JavaScript. New ECMAScript standards evolve every year with better features of JavaScript.