jest VS Tailwind CSS

GitHub | Website

Jest

you have selected a testing framework. In my case, it's Jest with Supertest

Jest, created and maintained by Facebook, is a JavaScript testing framework with a focus on simplicity. It is often recognized for its zero-configuration setup and seamless integration, especially with React applications, making it a favored choice for developers in both small-scale projects and large enterprise applications.

Jest (https://jestjs.io/)

console.error Jest encountered an unexpected token Jest failed to parse a file. This happens e.g. when your code or its dependencies use non-standard JavaScript syntax, or when Jest is not configured to support such syntax. Out of the box Jest supports Babel, which will be used to transform your files into valid JS based on your Babel configuration. By default "node\_modules" folder is ignored by transformers. Here's what you can do: • If you are trying to use ECMAScript Modules, see https://jestjs.io/docs/ecmascript-modules for how to enable it. • If you are trying to use TypeScript, see https://jestjs.io/docs/getting-started#using-typescript • To have some of your "node\_modules" files transformed, you can specify a custom "transformIgnorePatterns" in your config. • If you need a custom transformation specify a "transform" option in your config. • If you simply want to mock your non-JS modules (e.g. binary assets) you can stub them out with the "moduleNameMapper" config option. You'll find more details and examples of these config options in the docs: https://jestjs.io/docs/configuration For information about custom transformations, see: https://jestjs.io/docs/code-transformation

Note: I will be using Jest as testing framework throughout the examples.

We use Jest Framework for testing. Jest is not a dogma, and, of course, in its place can be any other test runner, such as Mocha or Ava. Let's focus on tests. I'll provide a short example because I don’t want to waste your time. You can find the full version here. It's crucial to read the comments in the code below. Let's go!

Jest has long been my favorite got to test runner when it comes to UI unit and integration testing. With tools like React Testing Library (Testing Library framework for React) you get the benefit of very easy to write and maintain tests, as well as a quick and efficient way to run our tests.

Jest is a well-regarded JavaScript testing framework primarily designed for React applications, although its utility extends to projects using Babel, JavaScript, Node, Angular, and Vue. Created by Facebook, Jest emphasizes ensuring the correctness of JavaScript codebases. It allows developers to write tests with a familiar, feature-rich API, making the testing process swift and enjoyable​​.

First, you need to make sure that you have a working Tailwind CSS project…

Tailwind CSS

With better CSS approaches like TailwindCSS and Vanilla Extract (which we're heavily using) it's much easier to maintain the UI and make sure it doesn't change unexpectedly. No more conflicting CSS classes, much less CSS specificity issues and much less CSS code in general.

This app was built with Svelte Kit, Tailwind CSS, and many other technologies. For a full rundown, please visit the GitHub repository

Unlike Tailwind, which has over 77,000 stars on GitHub, Mojo CSS has about 200 stars on GitHub. But the Mojo CSS documentation is fairly good and you can find most of the information you’ll need there.

JavaScript React Flowbite Tailwind Firebase - Auth, Database, and Hosting Vite

- Performance is a feature.

Another common interpretation of brutalism is aesthetic, reacting to overly complicated user interfaces by creating simpler, more direct ones. Tailwind CSS (https://tailwindcss.com), one of today's most popular CSS libraries, promotes this approach in its component examples. There's also a neat library I've seen recently called "Neobrutalism Components" for React that I like (https://neobrutalism-components.vercel.app), providing components with a similar look and feel to Gumroad. This might more accurately be called 'Neo-Brutalism,' as noted in the comments.

A more engineering-centric interpretation of Brutalism focuses on form, structure, and efficiency, drawing significantly from brutalist architecture principles. Apart from the user interface itself, most mobile, desktop, and web applications are extremely bloated and often perform worse than sites from 10 years ago did. While one HTML file might be "less brutalist" than the original HN site, it is substantially more brutalist than any HN mobile app in existence, and offers nearly identical functionality.

A broader interpretation of brutalism, which could be termed 'Meta-Brutalism,' is embodied in the overall experience on this site through UX flows. Yes, in the strictest sense, the original HN site is more Brutalist in many ways, but it only shows 30 articles at a time and does not function as a PWA. For this site, the experience of reading 10 stories is arguably less brutalist, but for quickly browsing through several pages and skimming articles (which is how I read HN) it is a lot faster, and in my opinion, more Brutalist.

My primary inspiration was addressing software and tool bloat in UIs rather than strictly adhering to every principle set forth by David Bryant Copeland. I don't find it convincing that this site "isn't brutalist" compared to really any other experience apart from the Main HN site, and I would argue the overall experience is more brutalist in its performance and scrolling behavior.

As a side note: I generally don't like Brutalist architecture that much although I believe it is unfairly maligned. I visited the Salk Institute once and enjoyed it though (https://www.archdaily.com/61288/ad-classics-salk-institute-l...).

- Staff Software Engineer ($275k/yr): https://tailwindcss.com/careers/staff-software-engineer

We're small, independent, and profitable, with a team of just 6 people doing millions in revenue, and growing sustainably every year. You'd work directly with the founders on open-source software used by millions of people.

If you like the idea of working on a small team that cares about craft and isn't trying to achieve VC scale, I think this is a pretty awesome place to do your best work.

Instead of Booststrap, I used Tailwind CSS as the CSS library.

Tailwind CSS: A utility-first CSS framework for rapidly building custom designs.