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For Yarn 2+ docs and migration guide, see yarnpkg.com.

Package detail

eslint-config-xo-overrides

futpib391MIT2.1.0

eslint+xo sharable config with some opinionated rule overrides

readme

eslint-config-xo-overrides

eslint+xo sharable config with some opinionated rule overrides

Note: Version 2.0.0+ uses ESLint's flat config format and requires ESLint 9.0.0 or higher.

Overrides

Trailing commas in multiline objects and arrays

This makes diffs simpler.

Correct :+1: code:

const fizz = {
  blep: 'bloop',
};

Space around object and array literals

Cause it looks better.

Correct :+1: code:

const { curly } = foo;
const bar = [ square ];

No camelcase in property names

We still use objects as poor man's hashmaps.

Correct :+1: code:

const rates = {
    eur_usd: 1,
};

Linebreak before the operator

IMO reads better. Also makes diffs simpler.

Correct :+1: code:

return user.email
    || user.phone
    || user.slug;

Other enabled rules

Usage

Installation:

yarn add --dev eslint-config-xo-overrides

or

npm install --save-dev eslint-config-xo-overrides

With XO

Create a xo.config.js file:

const xoOverrides = require('eslint-config-xo-overrides');

module.exports = xoOverrides;

With ESLint (Flat Config)

In your eslint.config.js:

const xoOverrides = require('eslint-config-xo-overrides');

module.exports = [
  // Your other configs...
  ...xoOverrides,
];

Legacy Configuration

For the legacy eslintrc format with XO, you can use the CLI tool:

yarn eslint-config-xo-overrides
# or
./node_modules/.bin/eslint-config-xo-overrides

This will add the following to your package.json:

{
  "xo": {
    "extends": ["eslint-config-xo-overrides"]
  }
}