Web Application

What is Prototyping? A prototype is an example that serves as a basis for future product like an application etc. Prototyping gives developers an opportunity to research new alternatives and test the existing design / functionality to confirm a product’s all over functionality prior to production. A prototype has many benefits, such as the developer and the implementer getting valuable feedback from the user even before the actual project is started.
What are Web Components? Just like HTML elements like divs, spans, tables etc. Web components are custom HTML elements that can be used and reused in web apps and web pages. Component-based architecture is the main architecture for front end development today. Developers can build custom elements that can be embedded into web pages. The elements can be reused and nested anywhere, allowing for code reuse in any pages or apps.

You might have used redux with react, as it is a widespread practice. Many people use redux-saga or redux-thunk for async actions as middlewares. Redux allows you to create your custom middleware as per your requirement. A middleware can be added in between dispatch and reducers so that we can alter the actions or can dispatch other actions (for async actions).

This is done with a function returning function. So, let’s first understand about function returning function.

It is simple and can be done as follows -

A service worker is a script that runs in the background and does not require the web page to load. It runs on a separate thread and cannot directly access the DOM. It interacts with webpages through the post messages.

For the first time, I used service workers to push notification, and it is effortless to integrate it, in your javascript code.

The service worker is asynchronous and cannot use XHR and localStorage inside it.

Vue-storefront is a headless and backend agnostic e-commerce PWA (Progressive Web App). The best part in this is Offline mode, as it managed to do this by making extensive use of the browser cache.

Variables are fundamental building blocks of any programming language. For better understanding any programming language we first have to understand variables. In Javascript, we can define a variable using these three keyword var, let, const. These three keywords behave differently in a different scenario. In this blog, we will look into the lifecycle and scope of the variable.

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