.eslintrc.yml

---
env:
  es6: true
  node: true
parserOptions:
  ecmaVersion: 6
  sourceType: module
plugins:
  - unicorn
rules:
  accessor-pairs: error
  array-bracket-spacing:
    - error
    - never
  array-callback-return: error
  arrow-body-style:
    - off
    - as-needed
    - requireReturnForObjectLiteral: true
  arrow-parens:
    - error
    - as-needed
    - requireForBlockBody: true
  arrow-spacing: error
  block-scoped-var: error
  block-spacing:
    - error
    - always
  brace-style: error
  callback-return: off
  camelcase:
    - error
    - properties: never
  class-methods-use-this: error
  comma-dangle:
    - error
    - never
  comma-spacing:
    - error
    - before: false
      after: true
  comma-style:
    - error
    - last
  complexity: error
  computed-property-spacing:
    - error
    - never
  consistent-this: error
  consistent-return: off
  constructor-super: error
  curly:
    - error
    - multi-line
  default-case: off
  dot-location:
    - error
    - property
  dot-notation: error
  eol-last:
    - error
    - unix
  eqeqeq: off
  func-name-matching: error
  func-names: error
  func-style:
    - error
    - declaration
    - allowArrowFunctions: true
  generator-star-spacing:
    - error
    - after: true
      before: false
  global-require: off
  guard-for-in: error
  handle-callback-err: error
  id-blacklist:
    - error
    - cb
    - data
    - e
  id-length:
    - error
    - min: 2
      max: 24
      exceptions:
      - _
      - t
  id-match: off
  indent:
    - error
    - 2
    - SwitchCase: 1
      VariableDeclarator: 1
  init-declarations: error
  jsx-quotes: off
  key-spacing:
    - error
    - afterColon: true
      beforeColon: false
      mode: minimum
  keyword-spacing: error
  line-comment-position: error
  linebreak-style:
    - error
    - unix
  lines-around-comment: off
  lines-around-directive:
    - error
    - always
  max-depth:
    - error
    - 4
  max-len:
    - error
    - 100
  max-lines:
    - off
    - 400
  max-nested-callbacks: error
  max-params:
    - error
    - 5
  max-statements-per-line: error
  max-statements:
    - off
    - 35
  multiline-ternary:
    - error
    - never
  new-cap: error
  new-parens: error
  newline-before-return: off
  newline-per-chained-call: off
  no-alert: error
  no-array-constructor: error
  no-bitwise: error
  no-caller: error
  no-case-declarations: error
  no-catch-shadow: error
  no-class-assign: error
  no-cond-assign:
    - error
    - always
  no-confusing-arrow: error
  no-console: error
  no-const-assign: error
  no-constant-condition: error
  no-continue: error
  no-control-regex: error
  no-debugger: error
  no-delete-var: error
  no-div-regex: error
  no-dupe-args: error
  no-dupe-class-members: error
  no-dupe-keys: error
  no-duplicate-case: error
  no-duplicate-imports: error
  no-else-return: error
  no-empty:
    - error
    - allowEmptyCatch: true
  no-empty-character-class: error
  no-empty-function:
    - error
    - allow:
      - arrowFunctions
      - functions
  no-empty-pattern: error
  no-eq-null: error
  no-eval: error
  no-ex-assign: error
  no-extra-boolean-cast: error
  no-extend-native: error
  no-extra-bind: warn
  no-extra-parens:
    - error
    - functions
  no-extra-semi: error
  no-fallthrough:
    - error
    - commentPattern: "[\\s\\w]"
  no-floating-decimal: error
  no-func-assign: error
  no-global-assign: error
  no-inline-comments: error
  no-implicit-coercion:
    - error
    - allow:
      - '!!'
  no-implicit-globals: error
  no-implied-eval: error
  no-inner-declarations: error
  no-invalid-regexp: error
  no-invalid-this: error
  no-irregular-whitespace: error
  no-iterator: error
  no-label-var: error
  no-labels: error
  no-lone-blocks: error
  no-lonely-if: error
  no-loop-func: error
  no-magic-numbers: off
  no-mixed-operators:
    - error
    - allowSamePrecedence: true
  no-mixed-requires:
    - error
    - allowCall: false
      grouping: false
  no-mixed-spaces-and-tabs: error
  no-multi-spaces: error
  no-multi-str: error
  no-multiple-empty-lines:
    - error
    - max: 2
      maxBOF: 0
      maxEOF: 0
  no-negated-condition: error
  no-negated-in-lhs: error
  no-nested-ternary: error
  no-new: off
  no-new-func: error
  no-new-object: error
  no-new-require: error
  no-new-symbol: error
  no-new-wrappers: error
  no-obj-calls: error
  no-octal: error
  no-octal-escape: error
  no-param-reassign: error
  no-path-concat: error
  no-plusplus: error
  no-process-env: warn
  no-process-exit: error
  no-proto: error
  no-redeclare: error
  no-regex-spaces: error
  no-restricted-globals: error
  no-restricted-imports: off
  no-restricted-modules: off
  no-restricted-properties: error
  no-restricted-syntax: error
  no-return-assign: error
  no-return-await: error
  no-script-url: error
  no-self-assign: error
  no-self-compare: error
  no-sequences: error
  no-shadow: error
  no-shadow-restricted-names: error
  no-spaced-func: error
  no-sparse-arrays: error
  no-sync:
    - error
    - allowAtRootLevel: true
  no-tabs: error
  no-ternary: off
  no-this-before-super: error
  no-throw-literal: error
  no-trailing-spaces: error
  no-undef: error
  no-undef-init: error
  no-undefined: error
  no-underscore-dangle: error
  no-unexpected-multiline: error
  no-unmodified-loop-condition: error
  no-unneeded-ternary: error
  no-unreachable: error
  no-unsafe-negation: error
  no-unused-expressions:
    - error
    - allowShortCircuit: true
      allowTernary: false
  no-unused-labels: error
  no-unused-vars:
    - error
    - args: none
  no-use-before-define: off
  no-useless-call: error
  no-useless-computed-key: error
  no-useless-concat: error
  no-useless-constructor: error
  no-useless-escape: error
  no-useless-rename:
    - error
    - ignoreDestructuring: false
      ignoreImport: false
      ignoreExport: false
  no-useless-return: error
  no-var: error
  no-void: error
  no-warning-comments: error
  no-with: error
  no-whitespace-before-property: error
  object-curly-newline:
    - error
    - consistent: true
      multiline: true
  object-curly-spacing:
    - error
    - always
  object-property-newline:
    - error
    - allowMultiplePropertiesPerLine: true
  object-shorthand:
    - error
    - always
  one-var-declaration-per-line: error
  one-var:
    - error
    - never
  operator-assignment: off
  operator-linebreak:
    - error
    - after
  padded-blocks: off
  padding-line-between-statements:
    - error
    - blankLine: never
      next: '*'
      prev: break
    - blankLine: always
      next: '*'
      prev: switch
    - blankLine: always
      next: '*'
      prev: try
    - blankLine: always
      next: '*'
      prev: while
  prefer-arrow-callback: error
  prefer-const: error
  prefer-destructuring: error
  prefer-promise-reject-errors: error
  prefer-rest-params: error
  prefer-spread: error
  prefer-template: off
  quote-props:
    - error
    - as-needed
  quotes:
    - error
    - single
    - allowTemplateLiterals: true
      avoidEscape: true
  radix:
    - error
    - as-needed
  require-await: error
  require-jsdoc: off
  require-yield: error
  rest-spread-spacing:
    - error
    - never
  semi-spacing:
    - error
    - after: true
      before: false
  semi:
    - error
    - never
  sort-keys: off
  sort-imports: off
  sort-vars: error
  space-before-blocks: error
  space-before-function-paren:
    - error
    - anonymous: never
      named: never
      asyncArrow: always
  space-in-parens:
    - error
    - never
  space-infix-ops: off
  space-unary-ops: off
  spaced-comment: error
  symbol-description: error
  strict: error
  template-curly-spacing: error
  template-tag-spacing: error
  unicode-bom: error
  unicorn/catch-error-name:
    - error
    - name: err
  unicorn/explicit-length-check: off
  unicorn/filename-case:
    - error
    - case: kebabCase
  unicorn/no-abusive-eslint-disable: error
  unicorn/no-process-exit: error
  unicorn/throw-new-error: error
  unicorn/number-literal-case: error
  unicorn/escape-case: error
  unicorn/no-array-instanceof: error
  unicorn/no-new-buffer: error
  unicorn/no-hex-escape: error
  unicorn/custom-error-definition: error
  use-isnan: error
  valid-jsdoc:
    - error
    -
      prefer:
        arg: param
        argument: param
        class: constructor
        return: return
        virtual: abstract
      matchDescription: '.+' # match any text
      preferType:
        array: array
        object: object
      requireParamDescription: false
      requireReturn: false
      requireReturnDescription: false
      requireReturnType: true
  valid-typeof: error
  vars-on-top: off
  wrap-iife: error
  wrap-regex: error
  yield-star-spacing: error
  yoda: error