react-testing-library VS bundlejs

bundle is a quick and easy way to bundle your projects, minify and see it's gzip size. It's an online tool similar to bundlephobia, but bundle does all the bundling locally on you browser and can treeshake and bundle multiple packages (both commonjs and esm) together, all without having to install any npm packages and with typescript support.

If there is something I missed, a mistake, or a feature you would like added please create an issue or a pull request and I'll try to get to it. You can contribute to this project at okikio/bundle.

You can join the discussion on Github discussions or Twitter.

You can now use search queries in bundle, all you need to do is add this to the url
?q={packages}&treeshake={methods to treeshake}

e.g.
You want react, react-dom, vue, and @okikio/animate, but only want the Animate and toStr methods exported from @okikio/animate.

You would add this to the url bundlejs.com/?q=react,react-dom,vue,@okikio/animate&treeshake=[*],[*],[*],[{Animate,toStr}]

Social recommendations and mentions

Based on our record, react-testing-library seems to be a lot more popular than bundlejs. While we know about 133 links to react-testing-library, we've tracked only 8 mentions of bundlejs. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

react-testing-library mentions (133)

Migrating from AngularJS to React
Additionally, I wrote Jest and Enzyme unit tests to demonstrate how to go about unit testing the components, as test driven development (TDD) is another methodology my organization subscribes to. Jest is a unit testing framework that actually shipped with React if you use the Create React App CLI to make a new React project. And at the time, Enzyme was created by Airbnb and added additional functionality to Jest... - Source: dev.to / 2 months ago
How To Convert HTML CSS JS To React JS
After converting your components, take some time to test your application. Make sure everything is working as expected. React’s development server automatically reloads your application whenever you save changes, which makes testing a lot easier. Tools like Jest and React Testing Library are also available to help you write tests for your components. - Source: dev.to / 2 months ago
How To Write Unit Test Cases In React JS
React Testing Library: For testing React components from a user’s point of view, visit the React Testing Library documentation. - Source: dev.to / 3 months ago
Top 20 Modern React Libraries To Supercharge Your Next Big Project
Resource: React Testing Library Documentation. - Source: dev.to / 4 months ago
Next.js Testing Guide: Unit and E2E Tests with Vitest & Playwright
In this article, you will write unit tests in Next.js client components and synchronous server components using Vitest and React Testing Library, and you will write end-to-end tests for your async server components using Playwright. - Source: dev.to / 4 months ago

bundlejs mentions (8)

Zod 4
These numbers don't reflect anything useful. This is the total size of the code in the package, most of which will be tree-shaken. In Zod's case, the package now contains three independent sub-libraries. I recommend plugging a script into bundlejs.com[0] to see bundle size numbers for a particular script [0] https://bundlejs.com. - Source: Hacker News / 19 days ago
PackagePhobia – Find the cost of adding a new dev dependency to your project
[bundlejs](https://bundlejs.com/) is the better alternative to check your dependency sizes with. - Source: Hacker News / 3 months ago
ESM & CJS: The subtle shift in bundlejs' behaviour
I was closing out some long lived issues over on bundlejs, when issue #50 reminded me of the ongoing debate about how bundlejs should handle the ESM and CJS packages. - Source: dev.to / almost 2 years ago
TANStack Query
Still, I'm not really sure about its dependencies: it lists react and @tanstack/react-query (as opposed to @tanstack/query-core) and bundlejs reports 124KB gzipped. Also, while using it, you still need to refer to their react docs (that documentation is really good and has a lot of examples) but not everyone will be thrilled about checking a react documentation when they're using an angular package. Source: almost 2 years ago
Jest not recommended to be used in Node.js due to instanceOf operator issues
It's somewhere in between. React as a lib and architecture _is_ platform-agnostic. The core logic is defined in the `react-reconciler` package. It contains all the implementation of rendering components, diffing trees, managing state, and running effects, as well as all the "Suspense" implementation. However, the way `react-reconciler` works is that it's built _into_ each platform-specific renderer... - Source: Hacker News / almost 2 years ago

What are some alternatives?

When comparing react-testing-library and bundlejs, you can also consider the following products

Jest - Jest is a delightful JavaScript Testing Framework with a focus on simplicity.

BundlePhobia - Find the performance impact of adding a npm package to your bundle.

Storybook - Storybook is an open source tool for developing UI components in isolation for React, Vue, and Angular. It makes building stunning UIs organized and efficient.

Webpack - Webpack is a module bundler. Its main purpose is to bundle JavaScript files for usage in a browser, yet it is also capable of transforming, bundling, or packaging just about any resource or asset.

Enzyme - Enzyme is a JavaScript testing utility for React.

esbuild - An extremely fast JavaScript bundler and minifier

Compare react-testing-library VS bundlejs and see what are their differences