.eslintrc.yml

root: true

env:
  node: true

reportUnusedDisableDirectives: true

parser: "@typescript-eslint/parser"

parserOptions:
  project:
    - "./tsconfig.json"

plugins:
  - "@typescript-eslint"
  - comment-length
  - deprecation
  - eslint-comments
  - import
  - prettier
  - promise
  - simple-import-sort
  - sonarjs
  - unicorn

extends:
  - eslint:recommended
  - plugin:@typescript-eslint/recommended
  - plugin:@typescript-eslint/recommended-requiring-type-checking
  - plugin:comment-length/recommended
  - plugin:eslint-comments/recommended
  - plugin:import/recommended
  - plugin:import/typescript
  - plugin:sonarjs/recommended
  - plugin:unicorn/recommended
  - prettier

rules:
  "@typescript-eslint/consistent-type-exports": error
  "@typescript-eslint/consistent-type-imports": error
  "@typescript-eslint/naming-convention":
    - error
    - selector: [class, interface, typeAlias, typeParameter]
      format: [PascalCase]
    - selector: default
      format: [camelCase]
      leadingUnderscore: allow
  "@typescript-eslint/no-explicit-any": error
  "@typescript-eslint/no-inferrable-types": "off"
  "@typescript-eslint/no-non-null-assertion": "off"
  "@typescript-eslint/no-unused-vars": "off"
  "@typescript-eslint/require-await": "off"
  comment-length/limit-multi-line-comments: error
  comment-length/limit-single-line-comments: error
  deprecation/deprecation: error
  import/first: error
  import/no-default-export: error
  import/no-duplicates: error
  import/no-named-as-default-member: error
  import/no-named-as-default: error
  no-console: error
  promise/prefer-await-to-callbacks: error
  promise/prefer-await-to-then: error
  simple-import-sort/exports: error
  simple-import-sort/imports:
    - error
    - groups:
        - ["\\u0000$"] # Types
        - ["^\\u0000"] # Side-effects
        - ["^@?\\w"] # Packages
        - ["^"] # All other packages
        - ["^\\."] # Relative imports
  spaced-comment:
    - error
    - always
    - block:
        balanced: true
  unicorn/filename-case:
    - error
    - case: kebabCase
  # This is already covered by @typescript-eslint/no-this-alias.
  unicorn/no-this-assignment: "off"
  # The node: protocol is only supported in node 16+, and snoots currently
  # supports node 14+. Once node 14 support has been dropped this rule should be
  # re-enabled.
  unicorn/prefer-node-protocol: "off"
  unicorn/prevent-abbreviations:
    - error
    - replacements:
        desc:
          description: true
        sr:
          subreddit: true
  unicorn/switch-case-braces: [error, avoid]

overrides:
  - files: ["**/__tests__/**/*.ts"]
    plugins:
      - jest
    extends:
      - plugin:jest/recommended
    rules:
      jest/expect-expect:
        - "error"
        - assertFunctionNames:
            - expect
            - n.done
      sonarjs/no-duplicate-string: off