ts-express-eslint-prettier/dist/template/eslint.config.mts

A TypeScript + Express backend starter with ESLint and Prettier configuration.

import js from '@eslint/js'
import globals from 'globals'
import tseslint from 'typescript-eslint'
import { defineConfig } from 'eslint/config'
import eslintPluginPrettierRecommended from 'eslint-plugin-prettier/recommended';


export default defineConfig([
  {
    files: ['**/*.{js,mjs,cjs,ts,mts,cts}'],
    plugins: { js },
    extends: ['js/recommended'],
  },
  { languageOptions: { globals: globals.browser } },
  {
    rules: {
      eqeqeq: 'off',
      'no-unused-vars': 'error',
      'no-unused-expressions': 'error',
      'prefer-const': ['error', { ignoreReadBeforeAssign: true }],
      'no-console': 'warn',
      'no-undef': 'error',
    },
  },
  {
    ignores: ['.node_modules/*', 'dist/'],
  },
  eslintPluginPrettierRecommended,
  tseslint.configs.recommended,
])