.eslintrc.js

module.exports = {
  root: true,
  env: {
    // this section will be used to determine which APIs are available to us
    // (i.e are we running in a browser environment or a node.js env)
    browser: true,
    node: true,
  },
  globals: { RTCMultiConnection: true },
  parser: 'vue-eslint-parser',
  parserOptions: {
    parser: 'babel-eslint',
    // specifying a module sourcetype prevent eslint from marking import statements as errors
    sourceType: 'module',
  },
  extends: [
    // use the recommended rule set for both plain javascript and vue
    'eslint:recommended',
    'plugin:vue/recommended',
    'plugin:import/errors',
    'plugin:import/warnings',
    'begin',
    'begin/vue',
  ],
  rules: {
    // we should always disable console logs and debugging in production
    'no-console': process.env.NODE_ENV === 'production' ? 'warn' : 'off',
    'no-debugger': process.env.NODE_ENV === 'production' ? 'warn' : 'off',
    'import/extensions': [ 'error', 'ignorePackages', { js: 'never' } ],
  },
  settings: {
    'import/resolver': {
      alias: {
        map: [
          [ '@', './src' ],
        ],
        extensions: [ '.vue', '.json', '.js' ],
      },
    },
  },
};