ESLint configuration for React projects that I do. Feel free to use this!

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2.0.0a month ago2 years agoMinified + gzip package size for eslint-config-welly in KB


ESlint configuration for my personal React projects, which integrates TypeScript and many awesome features.
build status npm version npm downloads npm downloads All Contributors PRs welcome Twitter URL


This package is distributed via npm. It requires eslint and typescript.
Install the correct version of each package, which are listed by the command:
npm info "eslint-config-welly@latest" peerDependencies

If using npm 5+, use this shortcut:
npx install-peerdeps --dev eslint-config-welly

Or install each package by yourself:
npm install --save-dev eslint-config-welly eslint@^x.x.x typescript@^x.x.x
# or
yarn add --dev eslint-config-welly eslint@^x.x.x typescript@^x.x.x


Add the extends to your .eslintrc.js:
module.exports = {
  extends: "welly",
  rules: {
    // your overrides

Eliminate Prettier Conflicts for You

Prettier is a great code formatter, I highly recommend you guys give it a try. This package built-ins the eslint-config-prettier for you, all you need to do is setup the Prettier CLI to use it.
// package.json

"format": "prettier --check ."
// or
"format": "prettier --write ."

What's Inside?

This configuration contains the following cool packages.
| Package | Description | Auto Enabled | | ------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------- | ------------ | | typescript-eslint | Monorepo for all the tooling which enables ESLint to support TypeScript. | | | eslint-config-airbnb | This package provides Airbnb's .eslintrc as an extensible shared config. | | | eslint-plugin-react | React specific linting rules for ESLint. | | | eslint-plugin-react-hooks | This ESLint plugin enforces the Rules of Hooks. | | | eslint-plugin-import | ESLint plugin with rules that help validate proper imports. | | | eslint-plugin-jsx-a11y | Static AST checker for a11y rules on JSX elements. | | | eslint-plugin-promise | Enforce best practices for JavaScript promises. | | | eslint-plugin-compat | Lint the browser compatibility of your code. | | | eslint-plugin-jest | ESLint plugin for Jest. | ✅ | | eslint-plugin-jest-dom | ESLint rules for use with jest-dom. | ✅ | | eslint-plugin-testing-library | ESLint plugin for Testing Library. | ✅ | | eslint-config-prettier | Turns off all rules that are unnecessary or might conflict with Prettier. | ✅ |

Contributors ✨

Thanks goes to these wonderful people (emoji key):
<td align="center"><a href=""><img src="" width="100px;" alt=""/><br /><sub><b>Welly</b></sub></a><br /><a href="" title="Code">💻</a> <a href="" title="Documentation">📖</a> <a href="#maintenance-wellyshen" title="Maintenance">🚧</a></td>
<td align="center"><a href=""><img src="" width="100px;" alt=""/><br /><sub><b>Alex Du</b></sub></a><br /><a href="" title="Documentation">📖</a></td>

This project follows the all-contributors specification. Contributions of any kind welcome!