module SCSSLint
  # Checks for misspelled properties.
  class Linter::PropertySpelling < Linter
    include LinterRegistry

    def visit_prop(node)
      # Ignore properties with interpolation
      return if node.name.count > 1 || !node.name.first.is_a?(String)

      name = node.name.join

      # Ignore vendor-prefixed properties
      return if name.start_with?('-')

      unless KNOWN_PROPERTIES.include?(name)
        add_lint(node, "Unknown property #{name}")
      end
    end

  private

    KNOWN_PROPERTIES = %w[
      @keyframes
      alignment-adjust
      alignment-baseline
      animation
      animation-delay
      animation-direction
      animation-duration
      animation-fill-mode
      animation-iteration-count
      animation-name
      animation-play-state
      animation-timing-function
      appearance
      backface-visibility
      background
      background-attachment
      background-clip
      background-color
      background-image
      background-origin
      background-position
      background-repeat
      background-size
      baseline-shift
      bookmark-label
      bookmark-level
      bookmark-target
      border
      border-bottom
      border-bottom-color
      border-bottom-left-radius
      border-bottom-right-radius
      border-bottom-style
      border-bottom-width
      border-collapse
      border-color
      border-image
      border-image-outset
      border-image-repeat
      border-image-slice
      border-image-source
      border-image-width
      border-left
      border-left-color
      border-left-style
      border-left-width
      border-radius
      border-right
      border-right-color
      border-right-style
      border-right-width
      border-spacing
      border-style
      border-top
      border-top-color
      border-top-left-radius
      border-top-right-radius
      border-top-style
      border-top-width
      border-width
      bottom
      box-align
      box-decoration-break
      box-direction
      box-flex
      box-flex-group
      box-lines
      box-ordinal-group
      box-orient
      box-pack
      box-shadow
      box-sizing
      caption-side
      clear
      clip
      color
      color-profile
      column-count
      column-fill
      column-gap
      column-rule
      column-rule-color
      column-rule-style
      column-rule-width
      column-span
      column-width
      columns
      content
      counter-increment
      counter-reset
      crop
      cursor
      direction
      display
      dominant-baseline
      drop-initial-after-adjust
      drop-initial-after-align
      drop-initial-before-adjust
      drop-initial-before-align
      drop-initial-size
      drop-initial-value
      empty-cells
      fill
      filter
      fit
      fit-position
      float
      float-offset
      font
      font-family
      font-size
      font-size-adjust
      font-stretch
      font-style
      font-variant
      font-weight
      grid-columns
      grid-rows
      hanging-punctuation
      height
      hyphenate-after
      hyphenate-before
      hyphenate-character
      hyphenate-lines
      hyphenate-resource
      hyphens
      icon
      image-orientation
      image-resolution
      inline-box-align
      left
      letter-spacing
      line-height
      line-stacking
      line-stacking-ruby
      line-stacking-shift
      line-stacking-strategy
      list-style
      list-style-image
      list-style-position
      list-style-type
      margin
      margin-bottom
      margin-left
      margin-right
      margin-top
      mark
      mark-after
      mark-before
      marks
      marquee-direction
      marquee-play-count
      marquee-speed
      marquee-style
      max-height
      max-width
      min-height
      min-width
      move-to
      nav-down
      nav-index
      nav-left
      nav-right
      nav-up
      opacity
      orphans
      outline
      outline-color
      outline-offset
      outline-style
      outline-width
      overflow
      overflow-style
      overflow-x
      overflow-y
      padding
      padding-bottom
      padding-left
      padding-right
      padding-top
      page
      page-break-after
      page-break-before
      page-break-inside
      page-policy
      perspective
      perspective-origin
      phonemes
      pointer-events
      position
      punctuation-trim
      quotes
      rendering-intent
      resize
      rest
      rest-after
      rest-before
      right
      rotation
      rotation-point
      ruby-align
      ruby-overhang
      ruby-position
      ruby-span
      shape-rendering
      size
      speak
      src
      stroke
      stroke-width
      string-set
      table-layout
      target
      target-name
      target-new
      target-position
      text-align
      text-align-last
      text-decoration
      text-height
      text-indent
      text-justify
      text-outline
      text-overflow
      text-rendering
      text-shadow
      text-transform
      text-wrap
      top
      transform
      transform-origin
      transform-style
      transition
      transition-delay
      transition-duration
      transition-property
      transition-timing-function
      unicode-bidi
      vertical-align
      visibility
      voice-balance
      voice-duration
      voice-pitch
      voice-pitch-range
      voice-rate
      voice-stress
      voice-volume
      white-space
      widows
      width
      word-break
      word-spacing
      word-wrap
      z-index
      zoom
    ]
  end
end