Front end framework is a combination of two separate words, Front end + Framework. Front end is the visual site of any web application or a website, it is that part of the website with which a user interacts, note that backend is that part that involves API calls, database connectivity, authentication and so on, and a framework in literal sense means an essential supporting structure of an object, the object is a website in this case.

In Jest we are currently running all tests in JSDOM and not in a browser. This implies that certain scenarios cannot be tested or behave differently than in the real application.

Move it to Jest. This potentially requires extending our jsdom mocked browser environment. Move it to RSpec. This will probably require us changing our perspective to a use-case oriented one. We just want to make sure we have the same value coverage.

React BootstrapThe most popular front-end frameworkRebuilt for React.

let's add a console.log(wrapper.debug()) which will log out the structure of what enzyme has rendered for us

If you are an aspiring a developer or an entrepreneur interested to learn about Backend vs Frontend Programming Languages & Frameworks, you are in the right place. This blog will help you understand what are the basic differences between frontend and backend technologies.

Most of the UI (user interface) elements we needed already existed in our toolkit of parts, with a few modifications.