@gossi/config-eslint

@gossi/config-eslint

Add eslint to your packages. Based on NullVoxPopuli/eslint-config.

Installation

1. Install these packages:

   pnpm add -D @gossi/config-eslint eslint
   

2. Create a .eslintrc.js file with your desired config (see below)

3. Add scripts to execute linting

   {
     "scripts": {
       "lint:js": "eslint . --cache",
       "lint:js:fix": "eslint . --fix"
     }
   }
   

Configs

Ember

Accommodates: JS, TS, App, and Addon

// .eslintrc.js
'use strict';
const { configs } = require('@gossi/config-eslint');

module.exports = configs.ember();

Node

This config is native ES Modules, and cjs is allowed via files with the *.cjs extension.

// .eslintrc.js
'use strict';
const { configs } = require('@gossi/config-eslint');
// accommodates: JS
module.exports = configs.node();

Node (CJS as defaultl)

This config is for when *.js is cjs, and ES Modules are used via the *.mjs extension.

// .eslintrc.js
'use strict';
const { configs } = require('@gossi/config-eslint');
// accommodates: JS
module.exports = configs.nodeCJS();

Node (ES Modules in TypeScript)

// .eslintrc.js
'use strict';
const { configs } = require('@gossi/config-eslint');
// accommodates: JS, TS
module.exports = configs.nodeTS();

Overriding

Every of the above config is overridable. Here are two examples of how you can override the provided configs:

overriding:

// .eslintrc.js
'use strict';
const { configs } = require('@gossi/config-eslint');
const config = configs.ember();
module.exports = {
  ...config,
  overrides: [
    ...config.overrides,
    // your modifications here
    // see: https://eslint.org/docs/user-guide/configuring/configuration-files#how-do-overrides-work
  ]
}

overriding prettier configuration example:

// .eslintrc.js
'use strict';
const { configs } = require('@gossi/config-eslint');
const config = configs.ember();
module.exports = {
  ...config,
  overrides: [
    ...config.overrides,
    {
      files: ['**/*.js', '**/*.ts'],
      rules: {
        'prettier/prettier': ['error', { singleQuote: true, printWidth: 120, trailingComma: 'none' }],
      },
    },
  ]
}

Changelog

Release v0.2.0 (2022-12-18)

:boom: Breaking Change

• eslint, postcss, prettier, stylelint, targets, template-lint
  • #38 Drop Node@14 (@gossi)

:rocket: Enhancement

• stylelint
  • #41 Make Stylelint configurable (@gossi)
• eslint
  • #40 Property names for helper and modifier signatures (@gossi)
  • #39 Improve Peer Dependencies (@gossi)
  • #37 Better detect storybook (@gossi)

:house: Internal

• #43 Change renovate strategy (@gossi)
• #42 Start Changelog (@gossi)

Committers: 1

• Thomas Gossmann (@gossi)