root: true

parser: vue-eslint-parser
parserOptions:
  ecmaVersion: 2018
  sourceType: module
  parser: babel-eslint

env:
  node: true
  es6: true
  browser: true
  jest: true
  jquery: true

extends:
  - 'eslint:recommended'
  - 'plugin:vue/essential'

rules:
  linebreak-style:
    - error
    - unix
  quotes:
    - warn
    - single
  semi:
    - error
    - always
  object-curly-spacing:
    - error
    - always
  no-unused-vars: warn
  no-console: 'off'
  comma-style:
    - warn
    - last
  prefer-const: warn
  no-var: error
  eqeqeq: error
  block-spacing: error
  brace-style:
    - error
    - 1tbs
    - allowSingleLine: true
  comma-spacing: error
  indent:
    - error
    - 4
    - SwitchCase: 1
  key-spacing:
    - error
    - mode: minimum
  keyword-spacing: error
  space-before-blocks: error
  space-infix-ops: error
  no-unused-expressions:
    - error
    - allowShortCircuit: true
      allowTernary: true
  vue/html-closing-bracket-newline:
    - error
    - singleline: never
      multiline: always
  vue/html-indent:
    - error
    - 4
  vue/max-attributes-per-line:
    - error
    - singleline: 3
      multiline: 1
  vue/mustache-interpolation-spacing: error
  vue/no-multi-spaces: error
  vue/v-bind-style: error
  vue/v-on-style: error
  vue/html-quotes: error
  vue/order-in-components: warn
  vue/no-template-shadow: error
  vue/no-spaces-around-equal-signs-in-attribute: error
  vue/no-unused-components: warn

globals:
  blessing: false