.eslintrc.yml

---
env: 
  es6: true
  browser: true
extends: eslint:recommended
globals:
  $: readonly
  require: readonly
parserOptions:
  sourceType: module
rules:
  ######### Possible Problems #########  
  for-direction: 'off'
  no-cond-assign: 
    - error
    - always  
  no-prototype-builtins: 'off'
  no-unused-vars: warn
  ######### Suggestions #########
  block-scoped-var: error
  curly:
    - error
    - multi-line
  default-case: error  
  default-case-last: error
  default-param-last: error
  dot-notation: error
  eqeqeq: 
    - error
    - smart
  new-cap: error
  no-empty: warn  
  no-var: error
  one-var-declaration-per-line: error
  prefer-const:
    - error
    - destructuring: any
      ignoreReadBeforeAssign: false
  prefer-template: warn
  ######### Layout & Formatting #########
  array-bracket-newline:
    - warn
    - consistent
  array-bracket-spacing: 
    - warn
    - never
  arrow-spacing: warn
  comma-dangle: 
    - warn
    - arrays: always-multiline
      objects: always-multiline
      imports: always-multiline
      exports: always-multiline
      functions: only-multiline
  comma-spacing: 
    - warn
    - before: false
      after: true
  indent: 
    - warn
    - 2
  key-spacing:
    - warn
    - mode: minimum
  keyword-spacing: warn
  linebreak-style:
    - error
    - windows
  no-extra-parens: warn  
  no-multiple-empty-lines: 
    - warn
    - max: 2
      maxBOF: 0
      maxEOF: 1  
  no-trailing-spaces:
    - warn
    - ignoreComments: true
      skipBlankLines: true
  object-curly-spacing:
    - warn
    - always
    - arraysInObjects: true
  # quotes:
  #   - warn
  #   - double
  #   - allowTemplateLiterals: true
  semi:
    - error
    - always
    - omitLastInOneLineBlock: true
  semi-spacing: warn
  space-before-blocks: warn
  space-before-function-paren:
    - error
    - never
  # space-in-parens:
  #   - warn
  #   - always
  #   - exceptions:
  #       - "{}"
  #       - "[]"
  space-infix-ops: error
  space-unary-ops: error