Class: Kramdown::Element

Inherits:

Object

• Object
• Kramdown::Element

Defined in:

lib/kramdown-rfc2629.rb

Constant Summary

STUDLY_ATTR =

occasionally regenerate the studly attribute name list via script in data/studly.rb

%w(
asciiAbbrev asciiFullname asciiInitials asciiName asciiSurname
asciiValue blankLines derivedAnchor derivedContent derivedCounter
derivedLink displayFormat docName expiresDate hangIndent hangText
indexInclude iprExtract keepWithNext keepWithPrevious originalSrc
prepTime quoteTitle quotedFrom removeInRFC sectionFormat seriesNo
showOnFrontPage slugifiedName sortRefs submissionType symRefs tocDepth
tocInclude
)

STUDLY_ATTR_MAP =

TRUTHY =

Hash.new {|h, k| k}

Class Method Summary

• .attrmangle(k) ⇒ Object

  explicit or automatic studlification note that explicit (including trailing “_”) opts out of automatic.

Instance Method Summary

• #rfc2629_fix(opts) ⇒ Object

Class Method Details

.attrmangle(k) ⇒ Object

explicit or automatic studlification note that explicit (including trailing “_”) opts out of automatic

# File 'lib/kramdown-rfc2629.rb', line 319

def self.attrmangle(k)
  if (d = k.gsub(/_(.|$)/) { $1.upcase }) != k or d = STUDLY_ATTR_MAP[k]
    d
  end
end

Instance Method Details

#rfc2629_fix(opts) ⇒ Object

# File 'lib/kramdown-rfc2629.rb', line 325

def rfc2629_fix(opts)
  if a = attr
    if !opts[:noanchor] && (anchor = a.delete('id'))
      a['anchor'] = ::Kramdown::Parser::RFC2629Kramdown.idref_cleanup(anchor)
    end
    if anchor = a.delete('href')
      a['target'] = ::Kramdown::Parser::RFC2629Kramdown.idref_cleanup(anchor)
    end
    if lang = a.delete('lang-')
      a['xml:lang'] = lang
    end
    if av = a.delete('noabbrev')      # pseudo attribute -> opts
      opts = opts.merge(noabbrev: TRUTHY[av]) # updated copy
    end
    attr.keys.each do |k|
      if d = self.class.attrmangle(k)
        a[d] = a.delete(k)
      end
    end
  end
  opts
end