@getresponse/eslint-config

---

An opinionated ESLint ruleset targeting TypeScript + React/Vue web apps.

Requirements

• ESLint ^9.0.0
• Node >=18.18

Installation

npm i -D eslint @getresponse/eslint-config

Usage

Create eslint.config.js in your project root:

import config from '@getresponse/eslint-config';

export default config;

With local overrides:

import { defineConfig } from 'eslint/config';
import config from '@getresponse/eslint-config';

export default defineConfig(
    config,
    {
        files: ['src/legacy/**/*.ts'],
        rules: {
            '@typescript-eslint/no-explicit-any': 'off',
        },
    },
);

TypeScript project files

Rules requiring type information use parserOptions.project. The package picks the tsconfig in this order:

1. tsconfig.eslint.json in the project root (preferred), or
2. tsconfig.json (fallback).

The picked tsconfig's include/exclude/files are honored as-is — every file matched by ESLint must also be covered by the tsconfig's include (and not by exclude), otherwise typescript-eslint will throw a parsing error.

If you have files outside src/ you want linted (config files, scripts, tests excluded from the build tsconfig, etc.), create a dedicated tsconfig.eslint.json:

{
    "extends": "./tsconfig.json",
    "include": [
        "src/**/*",
        "tests/**/*",
        "scripts/**/*",
        "*.config.ts",
        "*.config.js"
    ],
    "exclude": []
}

Notes:

• If your build tsconfig.json excludes test files ("exclude": ["**/*.test.ts"]), override it with "exclude": [] in tsconfig.eslint.json so tests are linted.
• All matched files share a single TypeScript Program — efficient for small/medium projects. For large monorepos with project references, consider switching to projectService via a local override (see typescript-eslint docs).
• You can override the picked tsconfig path globally via the ESLINT_CUSTOM_TSCONFIG_PATH env var.

Dynamic rules

Plugin rulesets are enabled automatically when the corresponding package is detected in your package.json:

• typescript
• react (+ react-hooks)
• vue
• jest
• @playwright/test / playwright

Presets

Every ruleset that ships with the package is also exposed via config.presets, so you can compose them explicitly (e.g. apply Vue rules in a project where vue isn't in package.json, or override ordering):

import { defineConfig } from 'eslint/config';
import config from '@getresponse/eslint-config';

export default defineConfig(config, config.presets.vue);

Available entries on config.presets:

Name	Description
bestPractices, errors, es6, style, variables	Core rule groups (always on in the default config)
typescript	TypeScript rules (auto-loaded when typescript is in package.json)
react	React + react-hooks (auto-loaded when react is in package.json)
vue	Vue 3 strongly-recommended (auto-loaded when vue is in package.json)
jest	Jest rules (auto-loaded when jest is in package.json)
playwright	Playwright rules (auto-loaded when @playwright/test / playwright is in package.json)
a11y	Accessibility rules via eslint-plugin-jsx-a11y (opt-in only)

If the corresponding package is already in your package.json, the rules are loaded automatically — you only need config.presets.X for explicit composition or for a11y (which is never auto-loaded).

Mixins

Additional opt-in rulesets — equivalent to config.presets.a11y above, kept for backward compatibility:

import { defineConfig } from 'eslint/config';
import config from '@getresponse/eslint-config';
import a11y from '@getresponse/eslint-config/mixins/a11y';

export default defineConfig(config, a11y);

Mixin	Description
@getresponse/eslint-config/mixins/a11y	Accessibility rules via eslint-plugin-jsx-a11y

Rules list

The web version of the rules list is available on GitHub Pages