Class: MarkdownIt::RulesInline::HtmlInline

Inherits:
Object
  • Object
show all
Includes:
Common::HtmlRe
Defined in:
lib/motion-markdown-it/rules_inline/html_inline.rb

Constant Summary

Constants included from Common::HtmlRe

Common::HtmlRe::ATTRIBUTE, Common::HtmlRe::ATTR_NAME, Common::HtmlRe::ATTR_VALUE, Common::HtmlRe::CDATA, Common::HtmlRe::CLOSE_TAG, Common::HtmlRe::COMMENT, Common::HtmlRe::DECLARATION, Common::HtmlRe::DOUBLE_QUOTED, Common::HtmlRe::HTML_OPEN_CLOSE_TAG_RE, Common::HtmlRe::HTML_TAG_RE, Common::HtmlRe::OPEN_TAG, Common::HtmlRe::PROCESSING, Common::HtmlRe::SINGLE_QUOTED, Common::HtmlRe::UNQUOTED

Class Method Summary collapse

Class Method Details

.html_inline(state, silent) ⇒ Object 



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# File 'lib/motion-markdown-it/rules_inline/html_inline.rb', line 16

def self.html_inline(state, silent)
  pos = state.pos

  return false if !state.md.options[:html]

  # Check start
  max = state.posMax
  if (state.src.charCodeAt(pos) != 0x3C || pos + 2 >= max)  #  < 
    return false
  end

  # Quick fail on second char
  ch = state.src.charCodeAt(pos + 1)
  if (ch != 0x21 &&  # !
      ch != 0x3F &&  # ?
      ch != 0x2F &&  # /
      !isLetter(ch))
    return false
  end

  match = state.src.slice_to_end(pos).match(HTML_TAG_RE)
  return false if !match

  if !silent
    token         = state.push('html_inline', '', 0)
    token.content = state.src.slice(pos...(pos + match[0].length))
  end
  state.pos += match[0].length
  return true
end

.isLetter(ch) ⇒ Object 



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# File 'lib/motion-markdown-it/rules_inline/html_inline.rb', line 10

def self.isLetter(ch)
  lc = ch | 0x20    # to lower case
  return (lc >= 0x61) && (lc <= 0x7a)  # >= a && <= z
end