index.js

module.exports = {
  extends: ['airbnb-base', 'plugin:vue/recommended'],

  parserOptions: {
    parser: '@typescript-eslint/parser',
    ecmaVersion: 2018,
    sourceType: 'module',
    extraFileExtensions: ['.vue']
  },

  plugins: ['@typescript-eslint'],

  env: {
    es6: true,
    node: true,
    jest: true,
    browser: true
  },

  globals: {
    window: false,
    document: false,
    navigator: false
  },

  rules: {
    'no-new': 0,
    'no-shadow': 0,
    camelcase: 1,
    'no-bitwise': 0,
    'func-names': 0,
    'no-console': 0,
    'no-plusplus': 0,
    'arrow-parens': 0,
    'comma-dangle': 0,
    'default-case': 0,
    'prefer-template': 0,
    'consistent-return': 0,
    'no-param-reassign': 0,
    'no-nested-ternary': 0,
    'operator-linebreak': 0,
    'object-curly-newline': 0,
    'no-underscore-dangle': 1,
    'no-unused-expressions': 0,
    'no-restricted-globals': 0,
    'function-paren-newline': 0,
    'class-methods-use-this': 0,
    'implicit-arrow-linebreak': 0,
    'space-before-function-paren': 0,
    'max-len': ['error', { code: 150 }],
    'prefer-destructuring': ['error', { object: true, array: false }],
    'import/order': 0,
    'import/no-unresolved': 0,
    'import/prefer-default-export': 0,
    'import/no-extraneous-dependencies': 0,
    'vue/no-v-html': 0,
    'vue/attributes-order': 0,
    'vue/require-v-for-key': 0,
    'vue/require-default-prop': 0,
    'vue/no-unused-components': 0,
    'vue/singleline-html-element-content-newline': 0,
    'vue/name-property-casing': ['error', 'kebab-case'],
    'vue/component-name-in-template-casing': ['error', 'kebab-case'],
    'vue/html-closing-bracket-newline': 2,
    '@typescript-eslint/no-unused-vars': ['error']
  }
};