root: true
parser: '@typescript-eslint/parser'
plugins:
  - '@typescript-eslint'
  - babel
  - react
  - json
  - jsdoc

settings:
  react:
    version: '16.3'

extends:
  - prettier
  - prettier/react

rules:
  ##########
  # CUSTOM #
  ##########
  insecure-random: error

  ###########
  # PLUGINS #
  ###########
  # TYPESCRIPT
  '@typescript-eslint/naming-convention':
    - error
    - selector: interface
      format:
        - PascalCase
      custom:
        regex: '^I[A-Z]'
        match: true
    - selector: class
      format:
        - PascalCase
  '@typescript-eslint/consistent-type-assertions':
    - error
    - assertionStyle: 'as'
  '@typescript-eslint/no-unused-expressions': error
  '@typescript-eslint/explicit-member-accessibility': error
  '@typescript-eslint/no-unused-vars':
    - error
    - args: 'none'
  '@typescript-eslint/no-use-before-define':
    - error
    - functions: false
      variables: false
      typedefs: false
  # this rule now works but generates a lot of issues with the codebase
  # '@typescript-eslint/member-ordering': error

  # Babel
  babel/no-invalid-this: error

  # React
  react/jsx-boolean-value:
    - error
    - always
  react/jsx-key: error
  react/jsx-no-bind: error
  react/no-string-refs: error
  react/jsx-uses-vars: error
  react/jsx-uses-react: error

  # JSDoc
  jsdoc/check-alignment: error
  jsdoc/check-param-names: error
  jsdoc/check-tag-names: error
  jsdoc/check-types: error
  jsdoc/implements-on-classes: error
  jsdoc/newline-after-description: error
  jsdoc/no-undefined-types: error
  jsdoc/require-jsdoc:
    - error
    - publicOnly: true
  jsdoc/valid-types: error

  ###########
  # BUILTIN #
  ###########
  curly: error
  no-new-wrappers: error
  no-redeclare:
    - error
    - builtinGlobals: true
  no-eval: error
  no-sync: error
  no-var: error
  prefer-const: error
  eqeqeq:
    - error
    - smart
  strict:
    - error
    - global
  no-buffer-constructor: error

  ###########
  # SPECIAL #
  ###########
  no-restricted-syntax:
    - error
    # no-default-export
    - selector: ExportDefaultDeclaration
      message: Use of default exports is forbidden

overrides:
  - files: '*.d.ts'
    rules:
      strict:
        - error
        - never

parserOptions:
  sourceType: module
  ecmaFeatures:
    jsx: true