.eslintrc.js

const path = require('path');
module.exports = {
    env: {
        browser: true,
        node: true,
    },
    plugins: ['@typescript-eslint'],
    extends: [
        'eslint:recommended',
        'plugin:@typescript-eslint/eslint-recommended',
        'plugin:@typescript-eslint/recommended',
        'plugin:prettier/recommended',
        'prettier',
    ],
    parser: '@typescript-eslint/parser',
    parserOptions: {
        ecmaVersion: 2018,
        sourceType: 'module',
        project: path.resolve(__dirname, './tsconfig.json'),
        tsconfigRootDir: __dirname,
    },
    rules: {
        '@typescript-eslint/consistent-type-imports': [
            'error',
            { prefer: 'type-imports', fixStyle: 'inline-type-imports' },
        ],
        '@typescript-eslint/consistent-type-exports': [
            'error',
            { fixMixedExportsWithInlineTypeSpecifier: true },
        ],
    },
};