.scss-lint.yml

# Default application configuration that all configurations inherit from.

scss_files: "app/assets/stylesheets/**/*.css.scss"

exclude:
  - ".downloads/**/*"
  - "lib/prince/**/*"
  - "node_modules/**/*"
  - "vendor/assets/**/*"
  - "vendor/bundle/**/*"
  - "public/assets/**/*"
  - "tmp/**/*"

linters:
  BangFormat:
    enabled: true
    space_before_bang: true
    space_after_bang: false

  BorderZero:
    enabled: true

  ColorKeyword:
    enabled: true

  ColorVariable:
    enabled: true

  Comment:
    enabled: true

  DebugStatement:
    enabled: true

  DeclarationOrder:
    enabled: true

  DuplicateProperty:
    enabled: true

  ElsePlacement:
    enabled: true
    style: same_line # or 'new_line'

  EmptyLineBetweenBlocks:
    enabled: true
    ignore_single_line_blocks: true

  EmptyRule:
    enabled: true

  FinalNewline:
    enabled: true
    present: true

  HexLength:
    enabled: true
    style: short # or 'long'

  HexNotation:
    enabled: true
    style: lowercase # or 'uppercase'

  HexValidation:
    enabled: true

  IdSelector:
    enabled: false
    exclude:
      - app/assets/stylesheets/components/_global-header-bar.scss
      - app/assets/stylesheets/base/_headings.scss

  IdWithExtraneousSelector:
    enabled: true

  ImportPath:
    enabled: true
    leading_underscore: false
    filename_extension: false

  Indentation:
    enabled: true
    character: space
    width: 2

  LeadingZero:
    enabled: false
    style: exclude_zero # or 'include_zero'

  MergeableSelector:
    enabled: true
    force_nesting: true

  NameFormat:
    enabled: false
    convention:

  NestingDepth:
    enabled: true
    max_depth: 4

  PlaceholderInExtend:
    enabled: true
    exclude: # extending govuk_elements typography in base typography
      - app/assets/stylesheets/base/_headings.scss

  PropertySortOrder:
    enabled: false

  PropertySpelling:
    enabled: true
    extra_properties: []

  QualifyingElement:
    enabled: true
    allow_element_with_attribute: true
    allow_element_with_class: false
    allow_element_with_id: false

  SelectorDepth:
    enabled: true
    max_depth: 3

  SelectorFormat:
    enabled: true
    convention: hyphenated_BEM

  Shorthand:
    enabled: true

  SingleLinePerProperty:
    enabled: true
    allow_single_line_rule_sets: true

  SingleLinePerSelector:
    enabled: true

  SpaceAfterComma:
    enabled: true

  SpaceAfterPropertyColon:
    enabled: true
    style: one_space # or 'no_space', or 'at_least_one_space', or 'aligned'

  SpaceAfterPropertyName:
    enabled: true

  SpaceBeforeBrace:
    enabled: true
    style: space
    allow_single_line_padding: false

  SpaceBetweenParens:
    enabled: true
    spaces: 0

  StringQuotes:
    enabled: true
    style: double_quotes

  TrailingSemicolon:
    enabled: true

  TrailingZero:
    enabled: false

  UnnecessaryMantissa:
    enabled: true

  UnnecessaryParentReference:
    enabled: true

  UrlFormat:
    enabled: true

  UrlQuotes:
    enabled: true

  VendorPrefix:
    enabled: true
    identifier_list: base
    include: []
    exclude: []

  ZeroUnit:
    enabled: true

  Compass::*:
    enabled: false

  ImportantRule:
    enabled: true
    exclude:
      - app/assets/stylesheets/money-helper-overrides.scss