.eslintrc.js

module.exports = {
    root: true,
    env: {
        browser: true,
        node: true,
    },
    parser: '@typescript-eslint/parser',
    parserOptions: {
        ecmaFeatures: { jsx: true },
    },
    extends: [
        'eslint:recommended',
        'plugin:@typescript-eslint/recommended',
        'prettier',
        'plugin:react/recommended',
        'plugin:jsx-a11y/recommended',
        'prettier/@typescript-eslint',
        'plugin:prettier/recommended',
        'plugin:import/errors',
        'plugin:import/warnings',
        'plugin:import/typescript',
    ],
    rules: {
        'prettier/prettier': 'error',
        'import/no-unresolved': 'off',
        'react/jsx-filename-extension': [1, { extensions: ['.js', '.jsx', '.ts', '.tsx'] }],
        'react/prop-types': 'off',
        'react/react-in-jsx-scope': 'off',
        '@typescript-eslint/explicit-module-boundary-types': 'off',
        'jsx-a11y/anchor-is-valid': [
            'error',
            {
                components: ['Link'],
                specialLink: ['hrefLeft', 'hrefRight'],
                aspects: ['invalidHref', 'preferButton'],
            },
        ],
        '@typescript-eslint/no-explicit-any': 'off',
        '@typescript-eslint/ban-types': 'off',
        'no-console': ['error', { allow: ['warn', 'error'] }],
        '@typescript-eslint/no-var-requires': 'off',
        'import/newline-after-import': ['error', { count: 1 }],
        'import/order': [
            'error',
            {
                'newlines-between': 'always',
                groups: ['builtin', 'external', 'internal'],
                pathGroups: [
                    {
                        pattern: 'theme-ui',
                        group: 'external',
                        position: 'before',
                    },
                    {
                        pattern: 'react',
                        group: 'external',
                        position: 'before',
                    },
                    {
                        pattern: 'next/**',
                        group: 'external',
                        position: 'before',
                    },
                ],
                pathGroupsExcludedImportTypes: ['builtin'],
                alphabetize: {
                    order: 'asc',
                    caseInsensitive: true,
                },
            },
        ],
        '@typescript-eslint/no-non-null-assertion': 'off',
        '@typescript-eslint/ban-ts-comment': 'off',
    },
    settings: {
        react: {
            version: 'detect',
        },
        'import/resolver': {
            node: {
                extensions: ['.js', '.jsx', '.ts', '.tsx'],
                paths: ['.'],
            },
        },
    },
};