@kripod/eslint-config

Pragmatic ESLint config for robust collaboration

Principles

• Exhaustive flat configs for ESLint v9+
• Distinct severities
  • Error on potential bugs, ambiguities and unsafe/legacy constructs
  • Warn about incompletions, lack of affordance and unification opportunities
• Composable entry points

Usage

Install as a dev dependency alongside ESLint and predefined global variables:

pnpm add -D @kripod/eslint-config
pnpm add -D eslint globals

Set up ESLint with presets documented below:

// eslint.config.js
import baseConfig from "@kripod/eslint-config/base";
import typeCheckedConfig from "@kripod/eslint-config/type-checked";
import { defineConfig } from "eslint/config";
import globals from "globals";

export default defineConfig([
  { files: ["**/*.ts", "**/*.mts", "**/*.cts", "**/*.jsx", "**/*.tsx"] },
  { ignores: ["dist/"] },
  ...baseConfig,
  ...typeCheckedConfig,
  {
    languageOptions: {
      globals: {
        ...globals["shared-node-browser"],
      },
    },
  },
]);

If using TypeScript, consider adopting @total-typescript/tsconfig or:

• Enable strictNullChecks or the broader strict compiler option
• Set module to Preserve or NodeNext, as package entry points may fail to resolve otherwise

Presets

• base — JS + TS, no framework-specific rules
• type-checked — Typed linting via project service
  • Complements native-speed linters

Additional setup

Package scripts may be added for convenience:

// package.json
{
  "scripts": {
    "lint:js+ts": "eslint",
    "lint:fix:js+ts": "eslint --fix",
  },
}