jest-dom
vite
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jest-dom | vite | |
---|---|---|
22 | 786 | |
4,290 | 64,595 | |
0.9% | 1.8% | |
7.0 | 9.9 | |
9 days ago | 6 days ago | |
JavaScript | TypeScript | |
MIT License | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
jest-dom
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Mastering Jest Configuration for React TypeScript Projects with Vite: A Step-by-Step Guide
//config/jest/setupTests.ts // jest-dom adds custom jest matchers for asserting on DOM nodes. // allows you to do things like: // expect(element).toHaveTextContent(/react/i) // learn more: https://github.com/testing-library/jest-dom import '@testing-library/jest-dom';
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Anyone have setup instructions for Vitest + Typescript + React testing library? My setup is failing to extend matchers on Vitest Types
Update: Just got it working. Following the instructions on this github issue and using `shamefully-hoist=true` with pnpm I got it working. The issue I was facing was with pnpm.
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Is there a jest query method for this use case?
React Testing Library uses jest-dom which has a .getByText() matcher.
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Setting Up a Modern Preact Application With Typescript, Vite and Vitest
vitest-dom extends the standard Jest matchers with convenient methods like .toBeDisabled. Now you can write tests that assert on the state of the DOM. The package is a fork of @testing-library/jest-dom.
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Superset: Testing and Enzyme to RTL conversion
jest-dom matchers
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Migrating from Jest to Vitest
At the time of writing this article, it still seems to be an open issue. However, a workaround I found is to add "skipLibCheck": true, to your tsconfig.json file.
- Buenas prácticas con Angular Testing Library
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Unable to test React-Redux Toolkit app
// jest-dom adds custom jest matchers for asserting on DOM nodes. // allows you to do things like: // expect(element).toHaveTextContent(/react/i) // learn more: https://github.com/testing-library/jest-dom import '@testing-library/jest-dom'; import { server } from './mocks/server'; beforeAll( () => server.listen( { onUnhandledRequest: 'error' } ) ); afterEach( () => server.resetHandlers() ); afterAll( () => server.close() );
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Setup Jest to React Typescript Vite project, also SWC (part 1)
Everything you want to do to your test environment such as extends the jest matchers with @testing-library/jest-dom, mock some APIs that’s not implemented in jdom, you can put to config/jest/setupTests.js:
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Svelte test suite setup
This will register the additional assertions from @testing-library/jest-dom.
vite
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Approaches to Styling React Components, Best Use Cases
I am currently utilizing Vite:
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Getting started with TiniJS framework
Homepage: https://vitejs.dev/
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Use CSS Variables to style react components on demand
Without any adding any dependencies you can connect react props to raw css at runtime with nothing but css variables (aka "custom properties"). If you add CSS modules on top you don't have to worry about affecting the global scope so components created in this way can be truly modular and transferrable. I use this with vite.
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RubyJS-Vite
Little confused as to why it has vite in it‘s name, it seems unrelated to https://vitejs.dev/
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Ask HN: How do we include JavaScript scripts in a browser these days?
it says in their docs that they recommend Vite https://vitejs.dev/
it goes like this.
1. you create a repo folder, you cd into it.
2. you create a client template using vite which can be plain typescript, or uses frameworks such as react or vue, at https://vitejs.dev/guide/
3. you cd in that client directory, you npm install, then you npm run dev, it should show you that it works at localhost:5173
4. you follow the instructions on your url, you do npm install @web3modal/wagmi @wagmi/core @wagmi/connectors viem
5. you follow the further instructions.
> It seems like this is for npm or yarn to pull from a remote repository maintained by @wagmi for instance. But then what?
you install the wagmi modules, then you import them in your js code, those code can run upon being loaded or upon user actions such as button clicks
> Do I just symlink to the node_modules directory somehow? Use browserify? Or these days I'd use webpack or whatever the cool kids are using these days?
no need for those. browserify is old school way of transpiling commonjs modules into browser-compatible modules. webpack is similar. vite replaces both webpack and browserify. vite also uses esbuild and swc under the hood which replaces babel.
> I totally get how node package management works ... for NODE. But all these client-side JS projects these days have docs that are clearly for the client-side but the ES2015 module examples they show seem to leave out all instructions for how to actually get the files there, as if it's obvious.
pretty much similar actually. except on client-side, you have src and dist folders. when you run "npm run build" vite will compile the src dir into dist dir. the outputs are the static files that you can serve with any http server such as npx serve, or caddy, or anything really.
> What gives? And finally, what exactly does "browserify" do these days, since I think Node supports both ES modules and and CJS modules? I also see sometimes UMD universal modules
vite supports both ecmascript modules and commonjs modules. but these days you'll just want to stick with ecmascript which makes your code consistently use import and export syntax, and you get the extra benefit of it working well with your vscode intellisense.
> In short, I'm a bit confused how to use package management properly with browsers in 2024: https://modern-web.dev/guides/going-buildless/es-modules/
if people want plain js there is unpkg.com and esm.sh way, but the vite route is the best for you as it's recommended and tested by the providers of your modules.
> And finally, if you answer this, can you spare a word about typescript? Do we still need to use Babel and Webpack together to transpile it to JS, and minify and tree-shake, or what?
I recommend typescript, as it gives you better type-safety and better intellisense, but it really depends. If you're new to it, it can slow you down at first. But as your project grows you'll eventually see the value of it. In vite there are options to scaffold your project in pure js or ts.
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Deploy a react projects that are inside a subdirectories to GitHub Pages using GitHub Actions (CI/CD)
First you have to know that all those react projects are created using Vite, and for each of them, you need change the vite.config.ts file by adding the following configuration:
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CSS Hooks and the state of CSS-in-JS
CSSHooks works with React, Prereact, Solid.js, and Qwik, and we’re going to use Vite with the React configuration. First, let's create a project called css-hooks and install Vite:
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Collab Lab #66 Recap
JavaScript React Flowbite Tailwind Firebase - Auth, Database, and Hosting Vite
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Use React.js with Laravel. Build a Tasklist app
For this full-stack single-page app, you'll use Vite.js as your frontend build tool and the react-beautiful-dnd package for draggable items.
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Top 10 Tools Every React Developer Needs in 2024
Vite
What are some alternatives?
jest - Delightful JavaScript Testing.
Next.js - The React Framework
msw - Seamless REST/GraphQL API mocking library for browser and Node.js.
parcel - The zero configuration build tool for the web. 📦🚀
jest-cheat-sheet - Jest cheat sheet
esbuild - An extremely fast bundler for the web
Cypress - Fast, easy and reliable testing for anything that runs in a browser.
swc - Rust-based platform for the Web
user-event - 🐕 Simulate user events
astro - The web framework for content-driven websites. ⭐️ Star to support our work!
husky - Git hooks made easy 🐶 woof!
Rollup - Next-generation ES module bundler