.eslintrc.js

module.exports = {
  root: true,
  parserOptions: {
    parser: 'babel-eslint',
    sourceType: 'module'
  },
  env: {
    browser: true,
    node: true
  },
  extends: [
    'eslint:recommended',
    'standard',
    'plugin:vue/recommended'
  ],
  globals: {
    __static: true
  },
  plugins: [
    'vue'
  ],
  'rules': {
    // allow paren-less arrow functions
    'arrow-parens': 0,
    // allow async-await
    'generator-star-spacing': 0,
    'eol-last': 0,
    // allow debugger during development
    'no-console': process.env.NODE_ENV === 'production' ? 2 : 0,
    'no-debugger': process.env.NODE_ENV === 'production' ? 2 : 0,
    'no-multiple-empty-lines': ['error', { 'max': 2 }],
    'vue/require-v-for-key': 0,
    'vue/component-name-in-template-casing': 0,
    'no-trailing-spaces': 0,
    'vue/html-closing-bracket-spacing': 0,
    'vue/max-attributes-per-line': [2, {
      'singleline': 3,
      'multiline': {
        'max': 1,
        'allowFirstLine': false
      }
    }]
  }
}