.eslintrc.js

module.exports = {
  root: true,
  env: {
    browser: true,
    es6: true,
    node: true,
  },
  settings: {
    react: {
      version: 'detect',
    },
  },
  extends: [
    'eslint:recommended',
    'plugin:@typescript-eslint/recommended', // TypeScript rules
    'plugin:react/recommended', // React rules
    'plugin:react-hooks/recommended', // React hooks rules
    'plugin:@next/next/recommended',
    'prettier', // Prettier plugin
    'plugin:prettier/recommended', // Prettier recommended rules
  ],
  globals: {
    Atomics: 'readonly',
    SharedArrayBuffer: 'readonly',
  },
  parser: '@typescript-eslint/parser',
  parserOptions: {
    ecmaFeatures: {
      jsx: true,
    },
    ecmaVersion: 2018,
    sourceType: 'module',
    project: './tsconfig.json',
    tsconfigRootDir: __dirname,
  },
  plugins: ['react', '@typescript-eslint', 'prettier'],
  rules: {
    'react/prop-types': 'off',
    'react/react-in-jsx-scope': 'off',
    'no-unused-vars': 0,
    '@typescript-eslint/no-unused-vars': [
      'error',
      { argsIgnorePattern: '^_', varsIgnorePattern: '^_' },
    ],
    '@typescript-eslint/no-explicit-any': 0,
    '@typescript-eslint/ban-ts-ignore': 0,
    '@typescript-eslint/explicit-function-return-type': [
      'warn',
      {
        allowExpressions: true,
        allowTypedFunctionExpressions: true,
        allowHigherOrderFunctions: true,
      },
    ],
    '@typescript-eslint/no-floating-promises': 1,
  },
};