.eslintrc.js

module.exports = {
  root: true,
  env: {
    browser: true,
    commonjs: true,
    es6: true,
    node: true,
    jest: true
  },
  extends: ['airbnb', 'airbnb/hooks'],
  parserOptions: {
    ecmaFeatures: {
      jsx: true
    },
    ecmaVersion: 2021,
    sourceType: 'module'
  },
  rules: {
    'linebreak-style': 'off',
    'comma-dangle': [2, 'never'],
    'no-await-in-loop': 1,
    'arrow-parens': [2, 'as-needed'],
    'no-console': 'off',
    'no-plusplus': 'off',
    'no-param-reassign': [2, { props: false }],
    'no-restricted-syntax': 'off',
    'no-nested-ternary': 'off',
    'no-shadow': 'off',
    'no-unused-expressions': [2, { allowShortCircuit: true, allowTernary: true, allowTaggedTemplates: true }],
    'no-underscore-dangle': 'off',
    'no-bitwise': 'off',
    'no-continue': 'off',
    'no-return-assign': 'off',
    'global-require': 'off',
    'consistent-return': 'off',
    'one-var': 'off',
    'one-var-declaration-per-line': 'off',
    'max-len': ['error', 120, 2, {
      ignoreUrls: true,
      ignoreComments: false,
      ignoreRegExpLiterals: true,
      ignoreStrings: true,
      ignoreTemplateLiterals: true
    }],
    'require-await': 1,
    'prefer-object-spread': 'off',
    'template-curly-spacing': [2, 'never'],
    'max-classes-per-file': 'off',
    'import/prefer-default-export': 'off',
    'import/order': [1, { groups: ['builtin', 'external', 'internal', 'parent', 'sibling', 'index', 'object', 'type'] }],
    'import/no-extraneous-dependencies': 'off',
    'react/prop-types': 'off',
    'react/destructuring-assignment': 'off',
    'react/jsx-fragments': 'off',
    'react/no-array-index-key': 'off',
    'react/jsx-props-no-spreading': 'off'
  },
  settings: {
    react: {
      version: 'latest'
    }
  },
  overrides: [
    {
      files: ['*.{ts,tsx,vue}'],
      extends: ['airbnb-typescript'],
      parserOptions: {
        project: ['./tsconfig.json', './web/**/tsconfig.json'],
        extraFileExtensions: ['.vue']
      },
      rules: {
        'import/no-extraneous-dependencies': 'off',
        '@typescript-eslint/no-explicit-any': 'off',
        '@typescript-eslint/no-shadow': 'off',
        '@typescript-eslint/naming-convention': 'off',
        '@typescript-eslint/no-unused-expressions': [2, {
          allowShortCircuit: true,
          allowTernary: true,
          allowTaggedTemplates: true
        }],
        '@typescript-eslint/comma-dangle': [2, 'never']
      }
    },
    {
      files: ['*.vue'],
      extends: ['plugin:vue/vue3-essential'],
      parser: 'vue-eslint-parser',
      plugins: ['vue'],
      parserOptions: {
        parser: '@typescript-eslint/parser',
        project: ['./tsconfig.json', './web/**/tsconfig.json'],
        extraFileExtensions: ['.vue']
      },
      env: {
        'vue/setup-compiler-macros': true,
      },
      rules: {
        'react-hooks/rules-of-hooks': 'off'
      }
    }
  ]
};