.eslintrc.js

module.exports = {
  root: true,
  extends: [
    'standard-with-typescript',
    'prettier-standard',
    'plugin:react/recommended'
  ],
  parserOptions: {
    project: './tsconfig.json'
  },
  rules: {
    '@typescript-eslint/explicit-function-return-type': 0,
    '@typescript-eslint/strict-boolean-expressions': 0,
    'no-console': 'warn',
    // https://stackoverflow.com/a/64024916/8242705
    'no-use-before-define': 'off',
    'no-undef': 'off',
    'react/jsx-sort-props': 'error',
    'react/jsx-boolean-value': 'error',
    'no-void': 'off',
    '@typescript-eslint/no-floating-promises': 'off',
    '@typescript-eslint/promise-function-async': 'off',
    // don't need this, because already has @typescript-eslint/no-unused-vars
    'no-unused-vars': 'off'
  },
  overrides: [
    {
      files: ['./*.js', './*.ts'],
      rules: {
        'import/no-anonymous-default-export': 0,
        'filenames/match-exported': 0
      }
    },
    {
      files: ['**/*.ts', '**/*.tsx'],
      rules: {
        '@typescript-eslint/naming-convention': [
          'error',
          {
            selector: 'interface',
            format: ['PascalCase'],
            custom: {
              regex: '^I[A-Z]',
              match: true
            }
          }
        ]
      }
    }
  ]
}