.eslintrc.js

module.exports = {
    parser: '@typescript-eslint/parser',
    parserOptions: {
        ecmaVersion: 6,
        sourceType: 'module',
        ecmaFeatures: {
            jsx: true,
        },
    },
    env: {
        browser: true,
        node: true,
    },
    settings: {
        react: {
            version: 'detect', // Tells eslint-plugin-react to automatically detect the version of React to use
        },
    },
    extends: [
        'plugin:react/recommended', // Uses the recommended rules from @eslint-plugin-react
        'plugin:@typescript-eslint/recommended', // Uses the recommended rules from the @typescript-eslint/eslint-plugin
        'prettier/@typescript-eslint', // Uses eslint-config-prettier to disable ESLint rules from @typescript-eslint/eslint-plugin that would conflict with prettier
        'plugin:prettier/recommended', // Enables eslint-plugin-prettier and eslint-config-prettier. This will display prettier errors as ESLint errors. Make sure this is always the last configuration in the extends array.
    ],
    rules: {
        // Place to specify ESLint rules. Can be used to overwrite rules specified from the extended configs
        '@typescript-eslint/explicit-function-return-type': 'off',
        // '@typescript-eslint/explicit-module-boundary-types': 'off',
    },
};