eslint-config-biome
v1.9.3
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Disables ESLint rules that have a recommended and equivalent Biome rule
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eslint-config-biome
Disables ESLint rules that have an equivalent and recommended Biome rule, allowing the simultaneous use of Biome and ESLint.
💿 Installation
npm install -D eslint-config-biome # or your preferred package manager ;)
.eslintrc.*
: Add the following as the last item in the"overrides"
array. Create it if necessary.{ "overrides": [ // other overrides, { files: ["*.ts", "*.js", "*.tsx", "*.jsx"], extends: ["biome"], } ], }
Or
eslint.config.js
: Importeslint-config-biome
and have it as the last item in the configuration arrayimport biome from "eslint-config-biome"; export default [ // other configs, biome, ];
ℹ️ Info
In VSCode, to apply Biome and ESLint on save, you should have these in your project's
.vscode/settings.json
:{ "editor.codeActionsOnSave": { "source.fixAll.eslint": "explicit", "source.organizeImports.biome": "explicit", "quickfix.biome": "explicit" }, "editor.defaultFormatter": "biomejs.biome" }
For package.json scripts and CI, I recommend running
biome
beforeeslint
for faster failure detection."scripts": { "format:check": "biome check . && eslint .", "format": "biome check --apply-unsafe . && eslint --fix .", }
Since v1.4.0, this package includes eslint-config-prettier, so formatting rules are also disabled as Biome is equivalent to Prettier. Attribution.
This package had its origin in this discussion.