.scss-lint.yml

scss_files: '_sass/**/*.scss'

exclude: 'css/**'

# preprocess_command: "sed '1{/^---$/{:a N;/---$/!ba;d}}'"

severity: warning

# https://github.com/thoughtbot/administrate/blob/master/.scss-lint.yml
linters:
  BangFormat:
    enabled: true
    space_before_bang: true
    space_after_bang: false

  BemDepth:
    enabled: true
    max_elements: 1

  BorderZero:
    enabled: true
    convention: zero

  ChainedClasses:
    enabled: true

  ColorKeyword:
    enabled: true

  ColorVariable:
    enabled: true

  Comment:
    enabled: true
    style: silent

  DebugStatement:
    enabled: true

  DeclarationOrder:
    enabled: true

  DisableLinterReason:
    enabled: false

  DuplicateProperty:
    enabled: true

  ElsePlacement:
    enabled: true
    style: same_line

  EmptyLineBetweenBlocks:
    enabled: true
    ignore_single_line_blocks: true

  EmptyRule:
    enabled: true

  ExtendDirective:
    enabled: true

  FinalNewline:
    enabled: true
    present: true

  HexLength:
    enabled: true
    style: short

  HexNotation:
    enabled: true
    style: lowercase

  HexValidation:
    enabled: true

  IdSelector:
    enabled: true

  ImportantRule:
    enabled: true

  ImportPath:
    enabled: true
    leading_underscore: false
    filename_extension: false

  Indentation:
    enabled: true
    allow_non_nested_indentation: false
    character: space
    width: 2

  LeadingZero:
    enabled: true
    style: exclude_zero

  MergeableSelector:
    enabled: true
    force_nesting: true

  NameFormat:
    enabled: true
    allow_leading_underscore: true
    convention: hyphenated_lowercase

  NestingDepth:
    enabled: true
    max_depth: 3
    ignore_parent_selectors: false

  PlaceholderInExtend:
    enabled: true

  PrivateNamingConvention:
    enabled: true
    prefix: _

  PropertyCount:
    enabled: false

  PropertySortOrder:
    enabled: true
    ignore_unspecified: false
    min_properties: 2
    separate_groups: false

  PropertySpelling:
    enabled: true
    extra_properties:
      - font-variant-numeric
      - text-decoration-skip

  PropertyUnits:
    enabled: true
    global: [
      'ch', 'em', 'ex', 'rem',
      'cm', 'in', 'mm', 'pc', 'pt', 'px', 'q',
      'vh', 'vw', 'vmin', 'vmax',
      'deg', 'grad', 'rad', 'turn',
      'ms', 's',
      'Hz', 'kHz',
      'dpi', 'dpcm', 'dppx',
      '%']
    properties:
      line-height: ['px']

  PseudoElement:
    enabled: true

  QualifyingElement:
    enabled: true
    allow_element_with_attribute: false
    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
    style: at_least_one_space

  SpaceAfterComment:
    enabled: true
    style: at_least_one_space
    allow_empty_comments: true

  SpaceAfterPropertyColon:
    enabled: true
    style: at_least_one_space

  SpaceAfterPropertyName:
    enabled: true

  SpaceAfterVariableColon:
    enabled: true
    style: at_least_one_space

  SpaceAfterVariableName:
    enabled: true

  SpaceAroundOperator:
    enabled: true
    style: at_least_one_space

  SpaceBeforeBrace:
    enabled: true
    style: space
    allow_single_line_padding: false

  SpaceBetweenParens:
    enabled: true
    spaces: 0

  StringQuotes:
    enabled: true
    style: double_quotes

  TrailingSemicolon:
    enabled: true

  TrailingWhitespace:
    enabled: true

  TrailingZero:
    enabled: true

  TransitionAll:
    enabled: true

  UnnecessaryMantissa:
    enabled: true

  UnnecessaryParentReference:
    enabled: true

  UrlFormat:
    enabled: true

  UrlQuotes:
    enabled: true

  VariableForProperty:
    enabled: false

  VendorPrefix:
    enabled: true
    identifier_list: base

  ZeroUnit:
    enabled: true

  Compass::*:
    enabled: false