Oxlint

Purpose#

This package unifies the shared Oxlint config used across all TanStack projects. It is designed to be framework-agnostic, and does not include any framework-specific plugins.

Installation#

To install the package, run the following command:

pnpm add -D @tanstack/oxlint-config

Setup#

package.json#

• Make sure you have Oxlint v1.87+ installed

• oxlint-tsgolint is required, as the config enables type-aware linting

oxlint.config.ts#

import { tanstackConfig } from '@tanstack/oxlint-config'
import { defineConfig } from 'oxlint'

export default defineConfig({
  extends: [tanstackConfig],
  // Not inherited through `extends`
  env: tanstackConfig.env,
  ignorePatterns: tanstackConfig.ignorePatterns,
  rules: {
    // Custom rules go here
  },
})

Rules#

You can inspect the enabled rules by browsing the source here. Each rule has a comment explaining why it is included in the shared config.