eslint-plugin-react
eslint-plugin-import
eslint-plugin-react | eslint-plugin-import | |
---|---|---|
67 | 45 | |
8,821 | 5,309 | |
0.3% | 0.7% | |
8.4 | 8.3 | |
4 days ago | 7 days ago | |
JavaScript | JavaScript | |
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.
eslint-plugin-react
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Interesting Bugs Caught by ESLint's no-constant-binary-expression
> [1] https://github.com/jsx-eslint/eslint-plugin-react/blob/maste...
From what I remember, being able to pass children as a prop is considered a side-effect of an implementation detail, that breaks the expected abstraction. There really isn't any reason to use it, and I think there's a chance it may even confuse the virtual dom diffing?
Also this would prevent you from accidentally doing both at once:
Is it me?}>
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Speeding up the JavaScript ecosystem – Polyfills gone rogue
I try to focus on the issues rather than individuals, but the root of the problems in the listed eslint plugin libraries points to ljharb.
If you do some simple digging into these libraries, you will find that these types of commits are quite common within them.
https://github.com/jsx-eslint/eslint-plugin-react/commit/e1d...
https://github.com/jsx-eslint/jsx-ast-utils/commit/bad51d062...
https://github.com/jsx-eslint/eslint-plugin-jsx-a11y/commit/...
He would rather see the download count of these polyfill libraries https://github.com/ljharb/ljharb#projects-i-maintain increase, compared to assessing the health of the JavaScript ecosystem.
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The Best ESLint Rules for React Projects
An obvious pick for React projects, but eslint-plugin-react along with their plugin:react/recommended rule set is a must. This will give you some sensible rules such as requiring a key to be specified in JSX arrays. eslint-config-airbnb is another good (if a bit loose) base rule set on top of eslint-plugin-react to start from.
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Avoid "&&" Operator for Conditional Rendering in React
If you already have the eslint-plugin-react installed, you can enable the following rule.
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Create React UI Lib 1.1: Ladle and ESLint
You can also add ESLint now (props to @femincan for the suggestion). It comes with recommended settings for these plugins: typescript, prettier, react, react-hooks, jsx-a11y.
- Confusion over one of the examples of the jsx-no-literals linting rule
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What's weirdest webdev practice in your company?
Also for what it’s worth, there’s a React ESLint code rule that can enforce this behavior either way for Component props - I’m not in front of a code base atm, but I wonder if my preference for the syntax above is influenced by a popular linting preset like AirBnB which enforces this rule? https://github.com/jsx-eslint/eslint-plugin-react/blob/master/docs/rules/jsx-curly-brace-presence.md
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Removing Default React Imports. For a Cleaner Code
The missing piece is on this page, in a small note at the end of the page: the eslint rule to disallow missing React when using JSX.
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Ask HN: What are you predictions for 2023?
Thanks for weighing in, that's good to know. After wondering if this could be auto-refactored, I came across https://github.com/jsx-eslint/eslint-plugin-react/blob/maste..., will definitely have to give that (with `--fix`) a try in the new year and see if I can get the team on board! – desire for typescript being a compelling factor.
Personally I do like the non-destructured `props.abc` throughout component code, really helps clarify at a glance where something is coming from, whether it's locally or externally defined, etc. Code style is an endless exercise in compromises/opinions though, even _with_ tools like eslint and prettier.
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Recommended React Hooks Convention
eslint-plugin-react react/hook-use-state
eslint-plugin-import
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Speeding up the JavaScript ecosystem – Polyfills gone rogue
[2]: https://github.com/import-js/eslint-plugin-import/pull/2447#...
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The Best ESLint Rules for React Projects
Finally, I'd also suggest requiring named exports via import:
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PURISTA - Thanks to amazing open-source software
eslint-plugin-import
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How to prevent other devs from using components from UI library directly?
You can 1. use a rule like this one to ensure that no one imports from antd and 2. limit what they can import from your library via https://nodejs.org/api/packages.html#main-entry-point-export
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Need someone to explain why this happen regarding exporting
I'd check the eslint docs. They usually have a little write up about the rule.
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React Component file naming convention?
Next, you add the ESLint rule or TypeScript configuration so it never happens again.
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When to Create Standalone Components in Angular?
Are you using Eslint? It is possible to remove all the unused import on file level, but I don't remember if the setting is in the recommend config or the import/ordef plugin. If configured correctly, VS Code will prompt you with an option (CTRL+.) to "Delete all unused imports". It's only on file level though.
- People’s thoughts on ordering functions alphabetically in a react component?
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3 popular Eslint rules that can make you write worse code.
Prefer default export (from airbnb style guide) I did drop default exports for a year now to use only named exports and they are actually (a slightly) better option. They provide a better DX, since you'll have autocomplete. The downside can be conflicts (which can be solved using an as to rename it). Don't refactor your entire codebase just to use it, but keep in mind for the next projects that named exports has better tradeoffs.
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excluding folders/fildes when building
Yeah, the code under server should never get included unless you were to (transitively) import it from your entry point like App.tsx. Small suggestion, this is a good candidate for an ESLint rule if you use that.
What are some alternatives?
stylelint-config-prettier - Turns off all rules that are unnecessary or might conflict with prettier.
prettier-plugin-organize-imports - Make Prettier organize your imports using the TypeScript language service API.
berry - 📦🐈 Active development trunk for Yarn ⚒
madge - Create graphs from your CommonJS, AMD or ES6 module dependencies
prop-types - Runtime type checking for React props and similar objects
eslint-plugin-svelte3 - An ESLint plugin for Svelte v3 components.
javascript - JavaScript Style Guide
eslint-plugin-import-helpers - ESLint plugin to help enforce a configurable order for import statements
razzle - ✨ Create server-rendered universal JavaScript applications with no configuration
unimported - Find and fix dangling files and unused dependencies in your JavaScript projects.
eslint-plugin-prettier - ESLint plugin for Prettier formatting
turborepo - Incremental bundler and build system optimized for JavaScript and TypeScript, written in Rust – including Turborepo and Turbopack. [Moved to: https://github.com/vercel/turbo]