Class: ReVIEW::Compiler

Inherits:
Object show all
Includes:
ReVIEWConstruction
Defined in:
lib/review/compiler.rb

Defined Under Namespace

Classes: Error, InlineSyntaxElement, MemoEntry, ParseError, Position, RuleInfo, SyntaxElement

Constant Summary collapse

SYNTAX = 
{}
INLINE = 
{}
COMPLEX_INLINE = 
{}
Rules = 
{}

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods included from ReVIEWConstruction

#block_element, #brace, #bracket_arg, #code_block_element, #column, #complex_inline_element, #complex_inline_element_content, #dlist, #dlist_element, #document, #headline, #inline_element, #inline_element_content, #newline, #olist, #olist_element, #paragraph, #raw, #singleline_comment, #singleline_content, #text, #ulist, #ulist_element

Constructor Details

#initialize(strategy) ⇒ Compiler

redifine Compiler.new



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# File 'lib/review/compiler.rb', line 8

def initialize(str, debug=false)
  setup_parser(str, debug)
end

Instance Attribute Details

#failed_rule ⇒ Object (readonly)

Returns the value of attribute failed_rule.



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# File 'lib/review/compiler.rb', line 169

def failed_rule
  @failed_rule
end

#failing_rule_offset ⇒ Object (readonly)

Returns the value of attribute failing_rule_offset.



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# File 'lib/review/compiler.rb', line 27

def failing_rule_offset
  @failing_rule_offset
end

#pos ⇒ Object

Returns the value of attribute pos.



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# File 'lib/review/compiler.rb', line 28

def pos
  @pos
end

#result ⇒ Object

Returns the value of attribute result.



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# File 'lib/review/compiler.rb', line 28

def result
  @result
end

#strategy ⇒ Object

Returns the value of attribute strategy.



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# File 'lib/review/compiler.rb', line 402

def strategy
  @strategy
end

#string ⇒ Object (readonly)

Returns the value of attribute string.



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# File 'lib/review/compiler.rb', line 26

def string
  @string
end

Class Method Details

.defblock(name, argc, optional = false, esc = nil, &block) ⇒ Object 



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# File 'lib/review/compiler.rb', line 526

def self.defblock(name, argc, optional = false, esc = nil, &block)
  defsyntax(name, (optional ? :optional : :block), argc, esc, &block)
end

.defcodeblock(name, argc, optional = false, esc = nil, &block) ⇒ Object 



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# File 'lib/review/compiler.rb', line 530

def self.defcodeblock(name, argc, optional = false, esc = nil, &block)
  defsyntax(name, (optional ? :optional_code_block : :code_block), argc, esc, &block)
end

.defcomplexinline(name) ⇒ Object 



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# File 'lib/review/compiler.rb', line 565

def self.defcomplexinline(name)
  COMPLEX_INLINE[name] = InlineSyntaxElement.new(name)
end

.definline(name) ⇒ Object 



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# File 'lib/review/compiler.rb', line 561

def self.definline(name)
  INLINE[name] = InlineSyntaxElement.new(name)
end

.defsingle(name, argc, esc = nil, &block) ⇒ Object 



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# File 'lib/review/compiler.rb', line 534

def self.defsingle(name, argc, esc = nil, &block)
  defsyntax name, :line, argc, esc, &block
end

.defsyntax(name, type, argc, esc = nil, &block) ⇒ Object 



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# File 'lib/review/compiler.rb', line 538

def self.defsyntax(name, type, argc, esc = nil, &block)
  SYNTAX[name] = SyntaxElement.new(name, type, argc, esc, &block)
end

.rule_info(name, rendered) ⇒ Object 



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# File 'lib/review/compiler.rb', line 367

def self.rule_info(name, rendered)
  RuleInfo.new(name, rendered)
end

Instance Method Details

#_AlphanumericAscii ⇒ Object

AlphanumericAscii = /[A-Za-z0-9]/



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# File 'lib/review/compiler.rb', line 5054

def _AlphanumericAscii
  _tmp = scan(/\A(?-mix:[A-Za-z0-9])/)
  set_failed_rule :_AlphanumericAscii unless _tmp
  return _tmp
end

#_BlankLine ⇒ Object

BlankLine = Newline



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# File 'lib/review/compiler.rb', line 1373

def _BlankLine
  _tmp = apply(:_Newline)
  set_failed_rule :_BlankLine unless _tmp
  return _tmp
end

#_Block ⇒ Object

Block = BlankLine*:c { c } (SinglelineComment:c | Headline:c | BlockElement:c | Ulist:c | Olist:c | Dlist:c | Paragraph:c) { c }



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# File 'lib/review/compiler.rb', line 1299

def _Block

  _save = self.pos
  while true # sequence
    _ary = []
    while true
      _tmp = apply(:_BlankLine)
      _ary << @result if _tmp
      break unless _tmp
    end
    _tmp = true
    @result = _ary
    c = @result
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin;  c ; end
    _tmp = true
    unless _tmp
      self.pos = _save
      break
    end

    _save2 = self.pos
    while true # choice
      _tmp = apply(:_SinglelineComment)
      c = @result
      break if _tmp
      self.pos = _save2
      _tmp = apply(:_Headline)
      c = @result
      break if _tmp
      self.pos = _save2
      _tmp = apply(:_BlockElement)
      c = @result
      break if _tmp
      self.pos = _save2
      _tmp = apply(:_Ulist)
      c = @result
      break if _tmp
      self.pos = _save2
      _tmp = apply(:_Olist)
      c = @result
      break if _tmp
      self.pos = _save2
      _tmp = apply(:_Dlist)
      c = @result
      break if _tmp
      self.pos = _save2
      _tmp = apply(:_Paragraph)
      c = @result
      break if _tmp
      self.pos = _save2
      break
    end # end choice

    unless _tmp
      self.pos = _save
      break
    end
    @result = begin;  c ; end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_Block unless _tmp
  return _tmp
end

#_BlockElement ⇒ Object

BlockElement = (“//raw[” RawBlockBuilderSelect?:b RawBlockElementArg*:r1 “]” Space* EOL b, position, r1) | !“//raw” “//” ElementName:symbol &{ syntax = syntax_descriptor(symbol); syntax && syntax.code_block? } BracketArg*:args “Space* Newline CodeBlockElementContents?:contents “//” Space* EOL position, symbol, args, contents) | !“//raw” “//” ElementName:symbol BracketArg*:args “Space* Newline BlockElementContents?:contents “//” Space* EOL position, symbol, args, contents) | !“//raw” “//” ElementName:symbol BracketArg*:args Space* EOL position, symbol, args, nil))



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# File 'lib/review/compiler.rb', line 1638

def _BlockElement

  _save = self.pos
  while true # choice

    _save1 = self.pos
    while true # sequence
      _tmp = match_string("//raw[")
      unless _tmp
        self.pos = _save1
        break
      end
      _save2 = self.pos
      _tmp = apply(:_RawBlockBuilderSelect)
      @result = nil unless _tmp
      unless _tmp
        _tmp = true
        self.pos = _save2
      end
      b = @result
      unless _tmp
        self.pos = _save1
        break
      end
      _ary = []
      while true
        _tmp = apply(:_RawBlockElementArg)
        _ary << @result if _tmp
        break unless _tmp
      end
      _tmp = true
      @result = _ary
      r1 = @result
      unless _tmp
        self.pos = _save1
        break
      end
      _tmp = match_string("]")
      unless _tmp
        self.pos = _save1
        break
      end
      while true
        _tmp = apply(:_Space)
        break unless _tmp
      end
      _tmp = true
      unless _tmp
        self.pos = _save1
        break
      end
      _tmp = apply(:_EOL)
      unless _tmp
        self.pos = _save1
        break
      end
      @result = begin; raw(self, b, position, r1); end
      _tmp = true
      unless _tmp
        self.pos = _save1
      end
      break
    end # end sequence

    break if _tmp
    self.pos = _save

    _save5 = self.pos
    while true # sequence
      _save6 = self.pos
      _tmp = match_string("//raw")
      _tmp = _tmp ? nil : true
      self.pos = _save6
      unless _tmp
        self.pos = _save5
        break
      end
      _tmp = match_string("//")
      unless _tmp
        self.pos = _save5
        break
      end
      _tmp = apply(:_ElementName)
      symbol = @result
      unless _tmp
        self.pos = _save5
        break
      end
      _save7 = self.pos
      _tmp = begin;  syntax = syntax_descriptor(symbol); syntax && syntax.code_block? ; end
      self.pos = _save7
      unless _tmp
        self.pos = _save5
        break
      end
      _ary = []
      while true
        _tmp = apply(:_BracketArg)
        _ary << @result if _tmp
        break unless _tmp
      end
      _tmp = true
      @result = _ary
      args = @result
      unless _tmp
        self.pos = _save5
        break
      end
      _tmp = match_string("{")
      unless _tmp
        self.pos = _save5
        break
      end
      while true
        _tmp = apply(:_Space)
        break unless _tmp
      end
      _tmp = true
      unless _tmp
        self.pos = _save5
        break
      end
      _tmp = apply(:_Newline)
      unless _tmp
        self.pos = _save5
        break
      end
      _save10 = self.pos
      _tmp = apply(:_CodeBlockElementContents)
      @result = nil unless _tmp
      unless _tmp
        _tmp = true
        self.pos = _save10
      end
      contents = @result
      unless _tmp
        self.pos = _save5
        break
      end
      _tmp = match_string("//}")
      unless _tmp
        self.pos = _save5
        break
      end
      while true
        _tmp = apply(:_Space)
        break unless _tmp
      end
      _tmp = true
      unless _tmp
        self.pos = _save5
        break
      end
      _tmp = apply(:_EOL)
      unless _tmp
        self.pos = _save5
        break
      end
      @result = begin; code_block_element(self, position, symbol, args, contents); end
      _tmp = true
      unless _tmp
        self.pos = _save5
      end
      break
    end # end sequence

    break if _tmp
    self.pos = _save

    _save12 = self.pos
    while true # sequence
      _save13 = self.pos
      _tmp = match_string("//raw")
      _tmp = _tmp ? nil : true
      self.pos = _save13
      unless _tmp
        self.pos = _save12
        break
      end
      _tmp = match_string("//")
      unless _tmp
        self.pos = _save12
        break
      end
      _tmp = apply(:_ElementName)
      symbol = @result
      unless _tmp
        self.pos = _save12
        break
      end
      _ary = []
      while true
        _tmp = apply(:_BracketArg)
        _ary << @result if _tmp
        break unless _tmp
      end
      _tmp = true
      @result = _ary
      args = @result
      unless _tmp
        self.pos = _save12
        break
      end
      _tmp = match_string("{")
      unless _tmp
        self.pos = _save12
        break
      end
      while true
        _tmp = apply(:_Space)
        break unless _tmp
      end
      _tmp = true
      unless _tmp
        self.pos = _save12
        break
      end
      _tmp = apply(:_Newline)
      unless _tmp
        self.pos = _save12
        break
      end
      _save16 = self.pos
      _tmp = apply(:_BlockElementContents)
      @result = nil unless _tmp
      unless _tmp
        _tmp = true
        self.pos = _save16
      end
      contents = @result
      unless _tmp
        self.pos = _save12
        break
      end
      _tmp = match_string("//}")
      unless _tmp
        self.pos = _save12
        break
      end
      while true
        _tmp = apply(:_Space)
        break unless _tmp
      end
      _tmp = true
      unless _tmp
        self.pos = _save12
        break
      end
      _tmp = apply(:_EOL)
      unless _tmp
        self.pos = _save12
        break
      end
      @result = begin; block_element(self, position, symbol, args, contents); end
      _tmp = true
      unless _tmp
        self.pos = _save12
      end
      break
    end # end sequence

    break if _tmp
    self.pos = _save

    _save18 = self.pos
    while true # sequence
      _save19 = self.pos
      _tmp = match_string("//raw")
      _tmp = _tmp ? nil : true
      self.pos = _save19
      unless _tmp
        self.pos = _save18
        break
      end
      _tmp = match_string("//")
      unless _tmp
        self.pos = _save18
        break
      end
      _tmp = apply(:_ElementName)
      symbol = @result
      unless _tmp
        self.pos = _save18
        break
      end
      _ary = []
      while true
        _tmp = apply(:_BracketArg)
        _ary << @result if _tmp
        break unless _tmp
      end
      _tmp = true
      @result = _ary
      args = @result
      unless _tmp
        self.pos = _save18
        break
      end
      while true
        _tmp = apply(:_Space)
        break unless _tmp
      end
      _tmp = true
      unless _tmp
        self.pos = _save18
        break
      end
      _tmp = apply(:_EOL)
      unless _tmp
        self.pos = _save18
        break
      end
      @result = begin; block_element(self, position, symbol, args, nil); end
      _tmp = true
      unless _tmp
        self.pos = _save18
      end
      break
    end # end sequence

    break if _tmp
    self.pos = _save
    break
  end # end choice

  set_failed_rule :_BlockElement unless _tmp
  return _tmp
end

#_BlockElementContent ⇒ Object

BlockElementContent = (SinglelineComment:c { c } | BlockElement:c { c } | Ulist:c | Dlist:c | Olist:c | BlankLine:c { c } | BlockElementParagraph:c { c })



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# File 'lib/review/compiler.rb', line 2415

def _BlockElementContent

  _save = self.pos
  while true # choice

    _save1 = self.pos
    while true # sequence
      _tmp = apply(:_SinglelineComment)
      c = @result
      unless _tmp
        self.pos = _save1
        break
      end
      @result = begin;  c ; end
      _tmp = true
      unless _tmp
        self.pos = _save1
      end
      break
    end # end sequence

    break if _tmp
    self.pos = _save

    _save2 = self.pos
    while true # sequence
      _tmp = apply(:_BlockElement)
      c = @result
      unless _tmp
        self.pos = _save2
        break
      end
      @result = begin;  c ; end
      _tmp = true
      unless _tmp
        self.pos = _save2
      end
      break
    end # end sequence

    break if _tmp
    self.pos = _save
    _tmp = apply(:_Ulist)
    c = @result
    break if _tmp
    self.pos = _save
    _tmp = apply(:_Dlist)
    c = @result
    break if _tmp
    self.pos = _save
    _tmp = apply(:_Olist)
    c = @result
    break if _tmp
    self.pos = _save

    _save3 = self.pos
    while true # sequence
      _tmp = apply(:_BlankLine)
      c = @result
      unless _tmp
        self.pos = _save3
        break
      end
      @result = begin;  c ; end
      _tmp = true
      unless _tmp
        self.pos = _save3
      end
      break
    end # end sequence

    break if _tmp
    self.pos = _save

    _save4 = self.pos
    while true # sequence
      _tmp = apply(:_BlockElementParagraph)
      c = @result
      unless _tmp
        self.pos = _save4
        break
      end
      @result = begin;  c ; end
      _tmp = true
      unless _tmp
        self.pos = _save4
      end
      break
    end # end sequence

    break if _tmp
    self.pos = _save
    break
  end # end choice

  set_failed_rule :_BlockElementContent unless _tmp
  return _tmp
end

#_BlockElementContents ⇒ Object

BlockElementContents = BlockElementContent+:c { c }



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# File 'lib/review/compiler.rb', line 2378

def _BlockElementContents

  _save = self.pos
  while true # sequence
    _save1 = self.pos
    _ary = []
    _tmp = apply(:_BlockElementContent)
    if _tmp
      _ary << @result
      while true
        _tmp = apply(:_BlockElementContent)
        _ary << @result if _tmp
        break unless _tmp
      end
      _tmp = true
      @result = _ary
    else
      self.pos = _save1
    end
    c = @result
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin;  c ; end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_BlockElementContents unless _tmp
  return _tmp
end

#_BlockElementParagraph ⇒ Object

BlockElementParagraph = BlockElementParagraphLine+:c position, c.flatten)



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# File 'lib/review/compiler.rb', line 2515

def _BlockElementParagraph

  _save = self.pos
  while true # sequence
    _save1 = self.pos
    _ary = []
    _tmp = apply(:_BlockElementParagraphLine)
    if _tmp
      _ary << @result
      while true
        _tmp = apply(:_BlockElementParagraphLine)
        _ary << @result if _tmp
        break unless _tmp
      end
      _tmp = true
      @result = _ary
    else
      self.pos = _save1
    end
    c = @result
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin; paragraph(self, position, c.flatten); end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_BlockElementParagraph unless _tmp
  return _tmp
end

#_BlockElementParagraphLine ⇒ Object

BlockElementParagraphLine = !“//}” !BlankLine !SinglelineComment !BlockElement !Ulist !Olist !Dlist SinglelineContent:c Newline { c }



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# File 'lib/review/compiler.rb', line 2552

def _BlockElementParagraphLine

  _save = self.pos
  while true # sequence
    _save1 = self.pos
    _tmp = match_string("//}")
    _tmp = _tmp ? nil : true
    self.pos = _save1
    unless _tmp
      self.pos = _save
      break
    end
    _save2 = self.pos
    _tmp = apply(:_BlankLine)
    _tmp = _tmp ? nil : true
    self.pos = _save2
    unless _tmp
      self.pos = _save
      break
    end
    _save3 = self.pos
    _tmp = apply(:_SinglelineComment)
    _tmp = _tmp ? nil : true
    self.pos = _save3
    unless _tmp
      self.pos = _save
      break
    end
    _save4 = self.pos
    _tmp = apply(:_BlockElement)
    _tmp = _tmp ? nil : true
    self.pos = _save4
    unless _tmp
      self.pos = _save
      break
    end
    _save5 = self.pos
    _tmp = apply(:_Ulist)
    _tmp = _tmp ? nil : true
    self.pos = _save5
    unless _tmp
      self.pos = _save
      break
    end
    _save6 = self.pos
    _tmp = apply(:_Olist)
    _tmp = _tmp ? nil : true
    self.pos = _save6
    unless _tmp
      self.pos = _save
      break
    end
    _save7 = self.pos
    _tmp = apply(:_Dlist)
    _tmp = _tmp ? nil : true
    self.pos = _save7
    unless _tmp
      self.pos = _save
      break
    end
    _tmp = apply(:_SinglelineContent)
    c = @result
    unless _tmp
      self.pos = _save
      break
    end
    _tmp = apply(:_Newline)
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin;  c ; end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_BlockElementParagraphLine unless _tmp
  return _tmp
end

#_BOM ⇒ Object

BOM = “uFEFF”



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# File 'lib/review/compiler.rb', line 5075

def _BOM
  _tmp = match_string("uFEFF")
  set_failed_rule :_BOM unless _tmp
  return _tmp
end

#_BraceArg ⇒ Object

BraceArg = “< /([^rn\]|\[^rn])*/ > “}” { text }



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# File 'lib/review/compiler.rb', line 2342

def _BraceArg

  _save = self.pos
  while true # sequence
    _tmp = match_string("{")
    unless _tmp
      self.pos = _save
      break
    end
    _text_start = self.pos
    _tmp = scan(/\A(?-mix:([^\r\n}\\]|\\[^\r\n])*)/)
    if _tmp
      text = get_text(_text_start)
    end
    unless _tmp
      self.pos = _save
      break
    end
    _tmp = match_string("}")
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin;  text ; end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_BraceArg unless _tmp
  return _tmp
end

#_BracketArg ⇒ Object

BracketArg = “[” BracketArgInline*:content “]” position, content)



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# File 'lib/review/compiler.rb', line 2213

def _BracketArg

  _save = self.pos
  while true # sequence
    _tmp = match_string("[")
    unless _tmp
      self.pos = _save
      break
    end
    _ary = []
    while true
      _tmp = apply(:_BracketArgInline)
      _ary << @result if _tmp
      break unless _tmp
    end
    _tmp = true
    @result = _ary
    content = @result
    unless _tmp
      self.pos = _save
      break
    end
    _tmp = match_string("]")
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin; bracket_arg(self, position, content); end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_BracketArg unless _tmp
  return _tmp
end

#_BracketArgInline ⇒ Object

BracketArgInline = (InlineElement:c { c } | “\]” position, “]”) | “\\” position, “\”) | < /[^rn]]/ > position, text))



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# File 'lib/review/compiler.rb', line 2253

def _BracketArgInline

  _save = self.pos
  while true # choice

    _save1 = self.pos
    while true # sequence
      _tmp = apply(:_InlineElement)
      c = @result
      unless _tmp
        self.pos = _save1
        break
      end
      @result = begin;  c ; end
      _tmp = true
      unless _tmp
        self.pos = _save1
      end
      break
    end # end sequence

    break if _tmp
    self.pos = _save

    _save2 = self.pos
    while true # sequence
      _tmp = match_string("\\]")
      unless _tmp
        self.pos = _save2
        break
      end
      @result = begin; text(self, position, "]"); end
      _tmp = true
      unless _tmp
        self.pos = _save2
      end
      break
    end # end sequence

    break if _tmp
    self.pos = _save

    _save3 = self.pos
    while true # sequence
      _tmp = match_string("\\\\")
      unless _tmp
        self.pos = _save3
        break
      end
      @result = begin; text(self, position, "\\"); end
      _tmp = true
      unless _tmp
        self.pos = _save3
      end
      break
    end # end sequence

    break if _tmp
    self.pos = _save

    _save4 = self.pos
    while true # sequence
      _text_start = self.pos
      _tmp = scan(/\A(?-mix:[^\r\n\]])/)
      if _tmp
        text = get_text(_text_start)
      end
      unless _tmp
        self.pos = _save4
        break
      end
      @result = begin; text(self, position, text); end
      _tmp = true
      unless _tmp
        self.pos = _save4
      end
      break
    end # end sequence

    break if _tmp
    self.pos = _save
    break
  end # end choice

  set_failed_rule :_BracketArgInline unless _tmp
  return _tmp
end

#_Bullet ⇒ Object

Bullet = “*”



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# File 'lib/review/compiler.rb', line 2755

def _Bullet
  _tmp = match_string("*")
  set_failed_rule :_Bullet unless _tmp
  return _tmp
end

#_CodeBlockElementContent ⇒ Object

CodeBlockElementContent = (SinglelineComment:c { c } | BlankLine:c { ::ReVIEW::TextNode.new(self, position, “n”) } | !“//}” SinglelineContent:c Newline { [c, ::ReVIEW::TextNode.new(self, position, “n”)] })



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# File 'lib/review/compiler.rb', line 2673

def _CodeBlockElementContent

  _save = self.pos
  while true # choice

    _save1 = self.pos
    while true # sequence
      _tmp = apply(:_SinglelineComment)
      c = @result
      unless _tmp
        self.pos = _save1
        break
      end
      @result = begin;  c ; end
      _tmp = true
      unless _tmp
        self.pos = _save1
      end
      break
    end # end sequence

    break if _tmp
    self.pos = _save

    _save2 = self.pos
    while true # sequence
      _tmp = apply(:_BlankLine)
      c = @result
      unless _tmp
        self.pos = _save2
        break
      end
      @result = begin;  ::ReVIEW::TextNode.new(self, position, "\n") ; end
      _tmp = true
      unless _tmp
        self.pos = _save2
      end
      break
    end # end sequence

    break if _tmp
    self.pos = _save

    _save3 = self.pos
    while true # sequence
      _save4 = self.pos
      _tmp = match_string("//}")
      _tmp = _tmp ? nil : true
      self.pos = _save4
      unless _tmp
        self.pos = _save3
        break
      end
      _tmp = apply(:_SinglelineContent)
      c = @result
      unless _tmp
        self.pos = _save3
        break
      end
      _tmp = apply(:_Newline)
      unless _tmp
        self.pos = _save3
        break
      end
      @result = begin;  [c, ::ReVIEW::TextNode.new(self, position, "\n")] ; end
      _tmp = true
      unless _tmp
        self.pos = _save3
      end
      break
    end # end sequence

    break if _tmp
    self.pos = _save
    break
  end # end choice

  set_failed_rule :_CodeBlockElementContent unless _tmp
  return _tmp
end

#_CodeBlockElementContents ⇒ Object

CodeBlockElementContents = CodeBlockElementContent+:c { c }



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# File 'lib/review/compiler.rb', line 2636

def _CodeBlockElementContents

  _save = self.pos
  while true # sequence
    _save1 = self.pos
    _ary = []
    _tmp = apply(:_CodeBlockElementContent)
    if _tmp
      _ary << @result
      while true
        _tmp = apply(:_CodeBlockElementContent)
        _ary << @result if _tmp
        break unless _tmp
      end
      _tmp = true
      @result = _ary
    else
      self.pos = _save1
    end
    c = @result
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin;  c ; end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_CodeBlockElementContents unless _tmp
  return _tmp
end

#_ComplexInlineElementContents ⇒ Object

ComplexInlineElementContents = !“}” ComplexInlineElementContentsSub:c { c }



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# File 'lib/review/compiler.rb', line 4401

def _ComplexInlineElementContents

  _save = self.pos
  while true # sequence
    _save1 = self.pos
    _tmp = match_string("}")
    _tmp = _tmp ? nil : true
    self.pos = _save1
    unless _tmp
      self.pos = _save
      break
    end
    _tmp = apply(:_ComplexInlineElementContentsSub)
    c = @result
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin;  c ; end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_ComplexInlineElementContents unless _tmp
  return _tmp
end

#_ComplexInlineElementContentsSub ⇒ Object

ComplexInlineElementContentsSub = !“}” (Space* InlineElementContent:c1 Space* “,” ComplexInlineElementContentsSub:c2 { [c1]+c2 } | Space* InlineElementContent:c1 Space* { [c1] })



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# File 'lib/review/compiler.rb', line 4432

def _ComplexInlineElementContentsSub

  _save = self.pos
  while true # sequence
    _save1 = self.pos
    _tmp = match_string("}")
    _tmp = _tmp ? nil : true
    self.pos = _save1
    unless _tmp
      self.pos = _save
      break
    end

    _save2 = self.pos
    while true # choice

      _save3 = self.pos
      while true # sequence
        while true
          _tmp = apply(:_Space)
          break unless _tmp
        end
        _tmp = true
        unless _tmp
          self.pos = _save3
          break
        end
        _tmp = apply(:_InlineElementContent)
        c1 = @result
        unless _tmp
          self.pos = _save3
          break
        end
        while true
          _tmp = apply(:_Space)
          break unless _tmp
        end
        _tmp = true
        unless _tmp
          self.pos = _save3
          break
        end
        _tmp = match_string(",")
        unless _tmp
          self.pos = _save3
          break
        end
        _tmp = apply(:_ComplexInlineElementContentsSub)
        c2 = @result
        unless _tmp
          self.pos = _save3
          break
        end
        @result = begin;   [c1]+c2 ; end
        _tmp = true
        unless _tmp
          self.pos = _save3
        end
        break
      end # end sequence

      break if _tmp
      self.pos = _save2

      _save6 = self.pos
      while true # sequence
        while true
          _tmp = apply(:_Space)
          break unless _tmp
        end
        _tmp = true
        unless _tmp
          self.pos = _save6
          break
        end
        _tmp = apply(:_InlineElementContent)
        c1 = @result
        unless _tmp
          self.pos = _save6
          break
        end
        while true
          _tmp = apply(:_Space)
          break unless _tmp
        end
        _tmp = true
        unless _tmp
          self.pos = _save6
          break
        end
        @result = begin;  [c1] ; end
        _tmp = true
        unless _tmp
          self.pos = _save6
        end
        break
      end # end sequence

      break if _tmp
      self.pos = _save2
      break
    end # end choice

    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_ComplexInlineElementContentsSub unless _tmp
  return _tmp
end

#_ComplexInlineElementSymbol ⇒ Object

ComplexInlineElementSymbol = < AlphanumericAscii+ > &{ check_complex_inline_element_symbol(text) } { text }



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# File 'lib/review/compiler.rb', line 4358

def _ComplexInlineElementSymbol

  _save = self.pos
  while true # sequence
    _text_start = self.pos
    _save1 = self.pos
    _tmp = apply(:_AlphanumericAscii)
    if _tmp
      while true
        _tmp = apply(:_AlphanumericAscii)
        break unless _tmp
      end
      _tmp = true
    else
      self.pos = _save1
    end
    if _tmp
      text = get_text(_text_start)
    end
    unless _tmp
      self.pos = _save
      break
    end
    _save2 = self.pos
    _tmp = begin;  check_complex_inline_element_symbol(text) ; end
    self.pos = _save2
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin;  text ; end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_ComplexInlineElementSymbol unless _tmp
  return _tmp
end

#_Digit ⇒ Object

Digit = /[0-9]/



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# File 'lib/review/compiler.rb', line 5068

def _Digit
  _tmp = scan(/\A(?-mix:[0-9])/)
  set_failed_rule :_Digit unless _tmp
  return _tmp
end

#_Dlist ⇒ Object

Dlist = (DlistElement | SinglelineComment)+:content position, content)



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# File 'lib/review/compiler.rb', line 3679

def _Dlist

  _save = self.pos
  while true # sequence
    _save1 = self.pos
    _ary = []

    _save2 = self.pos
    while true # choice
      _tmp = apply(:_DlistElement)
      break if _tmp
      self.pos = _save2
      _tmp = apply(:_SinglelineComment)
      break if _tmp
      self.pos = _save2
      break
    end # end choice

    if _tmp
      _ary << @result
      while true

        _save3 = self.pos
        while true # choice
          _tmp = apply(:_DlistElement)
          break if _tmp
          self.pos = _save3
          _tmp = apply(:_SinglelineComment)
          break if _tmp
          self.pos = _save3
          break
        end # end choice

        _ary << @result if _tmp
        break unless _tmp
      end
      _tmp = true
      @result = _ary
    else
      self.pos = _save1
    end
    content = @result
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin; dlist(self, position, content); end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_Dlist unless _tmp
  return _tmp
end

#_DlistElement ⇒ Object

DlistElement = Indent* “:” Space+ SinglelineContent:text Newline DlistElementContent+:content position, text, content)



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# File 'lib/review/compiler.rb', line 3738

def _DlistElement

  _save = self.pos
  while true # sequence
    while true
      _tmp = apply(:_Indent)
      break unless _tmp
    end
    _tmp = true
    unless _tmp
      self.pos = _save
      break
    end
    _tmp = match_string(":")
    unless _tmp
      self.pos = _save
      break
    end
    _save2 = self.pos
    _tmp = apply(:_Space)
    if _tmp
      while true
        _tmp = apply(:_Space)
        break unless _tmp
      end
      _tmp = true
    else
      self.pos = _save2
    end
    unless _tmp
      self.pos = _save
      break
    end
    _tmp = apply(:_SinglelineContent)
    text = @result
    unless _tmp
      self.pos = _save
      break
    end
    _tmp = apply(:_Newline)
    unless _tmp
      self.pos = _save
      break
    end
    _save3 = self.pos
    _ary = []
    _tmp = apply(:_DlistElementContent)
    if _tmp
      _ary << @result
      while true
        _tmp = apply(:_DlistElementContent)
        _ary << @result if _tmp
        break unless _tmp
      end
      _tmp = true
      @result = _ary
    else
      self.pos = _save3
    end
    content = @result
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin; dlist_element(self, position, text, content); end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_DlistElement unless _tmp
  return _tmp
end

#_DlistElementContent ⇒ Object

DlistElementContent = (SinglelineComment:c { c } | Space+ SinglelineContent:c Newline { c })



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# File 'lib/review/compiler.rb', line 3815

def _DlistElementContent

  _save = self.pos
  while true # choice

    _save1 = self.pos
    while true # sequence
      _tmp = apply(:_SinglelineComment)
      c = @result
      unless _tmp
        self.pos = _save1
        break
      end
      @result = begin;  c ; end
      _tmp = true
      unless _tmp
        self.pos = _save1
      end
      break
    end # end sequence

    break if _tmp
    self.pos = _save

    _save2 = self.pos
    while true # sequence
      _save3 = self.pos
      _tmp = apply(:_Space)
      if _tmp
        while true
          _tmp = apply(:_Space)
          break unless _tmp
        end
        _tmp = true
      else
        self.pos = _save3
      end
      unless _tmp
        self.pos = _save2
        break
      end
      _tmp = apply(:_SinglelineContent)
      c = @result
      unless _tmp
        self.pos = _save2
        break
      end
      _tmp = apply(:_Newline)
      unless _tmp
        self.pos = _save2
        break
      end
      @result = begin;  c ; end
      _tmp = true
      unless _tmp
        self.pos = _save2
      end
      break
    end # end sequence

    break if _tmp
    self.pos = _save
    break
  end # end choice

  set_failed_rule :_DlistElementContent unless _tmp
  return _tmp
end

#_Document ⇒ Object

Document = BOM? Block*:c position, c)



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# File 'lib/review/compiler.rb', line 1259

def _Document

  _save = self.pos
  while true # sequence
    _save1 = self.pos
    _tmp = apply(:_BOM)
    unless _tmp
      _tmp = true
      self.pos = _save1
    end
    unless _tmp
      self.pos = _save
      break
    end
    _ary = []
    while true
      _tmp = apply(:_Block)
      _ary << @result if _tmp
      break unless _tmp
    end
    _tmp = true
    @result = _ary
    c = @result
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin; document(self, position, c); end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_Document unless _tmp
  return _tmp
end

#_ElementName ⇒ Object

ElementName = < LowerAlphabetAscii+ > { text }



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# File 'lib/review/compiler.rb', line 5018

def _ElementName

  _save = self.pos
  while true # sequence
    _text_start = self.pos
    _save1 = self.pos
    _tmp = apply(:_LowerAlphabetAscii)
    if _tmp
      while true
        _tmp = apply(:_LowerAlphabetAscii)
        break unless _tmp
      end
      _tmp = true
    else
      self.pos = _save1
    end
    if _tmp
      text = get_text(_text_start)
    end
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin;  text ; end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_ElementName unless _tmp
  return _tmp
end

#_Enumerator ⇒ Object

Enumerator = < /[0-9]+/ > { num = text } “.” { num.to_i }



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# File 'lib/review/compiler.rb', line 2762

def _Enumerator

  _save = self.pos
  while true # sequence
    _text_start = self.pos
    _tmp = scan(/\A(?-mix:[0-9]+)/)
    if _tmp
      text = get_text(_text_start)
    end
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin;  num = text ; end
    _tmp = true
    unless _tmp
      self.pos = _save
      break
    end
    _tmp = match_string(".")
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin;  num.to_i ; end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_Enumerator unless _tmp
  return _tmp
end

#_EOF ⇒ Object

EOF = !.



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# File 'lib/review/compiler.rb', line 5008

def _EOF
  _save = self.pos
  _tmp = get_byte
  _tmp = _tmp ? nil : true
  self.pos = _save
  set_failed_rule :_EOF unless _tmp
  return _tmp
end

#_EOL ⇒ Object

EOL = (Newline | EOF)



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# File 'lib/review/compiler.rb', line 4990

def _EOL

  _save = self.pos
  while true # choice
    _tmp = apply(:_Newline)
    break if _tmp
    self.pos = _save
    _tmp = apply(:_EOF)
    break if _tmp
    self.pos = _save
    break
  end # end choice

  set_failed_rule :_EOL unless _tmp
  return _tmp
end

#_Headline ⇒ Object

Headline = HeadlinePrefix:level BracketArg?:cmd BraceArg?:label Space* SinglelineContent?:caption EOL position, level, cmd, label, caption)



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# File 'lib/review/compiler.rb', line 1426

def _Headline

  _save = self.pos
  while true # sequence
    _tmp = apply(:_HeadlinePrefix)
    level = @result
    unless _tmp
      self.pos = _save
      break
    end
    _save1 = self.pos
    _tmp = apply(:_BracketArg)
    @result = nil unless _tmp
    unless _tmp
      _tmp = true
      self.pos = _save1
    end
    cmd = @result
    unless _tmp
      self.pos = _save
      break
    end
    _save2 = self.pos
    _tmp = apply(:_BraceArg)
    @result = nil unless _tmp
    unless _tmp
      _tmp = true
      self.pos = _save2
    end
    label = @result
    unless _tmp
      self.pos = _save
      break
    end
    while true
      _tmp = apply(:_Space)
      break unless _tmp
    end
    _tmp = true
    unless _tmp
      self.pos = _save
      break
    end
    _save4 = self.pos
    _tmp = apply(:_SinglelineContent)
    @result = nil unless _tmp
    unless _tmp
      _tmp = true
      self.pos = _save4
    end
    caption = @result
    unless _tmp
      self.pos = _save
      break
    end
    _tmp = apply(:_EOL)
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin; headline(self, position, level, cmd, label, caption); end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_Headline unless _tmp
  return _tmp
end

#_HeadlinePrefix ⇒ Object

HeadlinePrefix = < /=1,5/ > { text.length }



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# File 'lib/review/compiler.rb', line 1499

def _HeadlinePrefix

  _save = self.pos
  while true # sequence
    _text_start = self.pos
    _tmp = scan(/\A(?-mix:={1,5})/)
    if _tmp
      text = get_text(_text_start)
    end
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin;  text.length ; end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_HeadlinePrefix unless _tmp
  return _tmp
end

#_Indent ⇒ Object

Indent = “ ”



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# File 'lib/review/compiler.rb', line 4983

def _Indent
  _tmp = match_string(" ")
  set_failed_rule :_Indent unless _tmp
  return _tmp
end

#_Inline ⇒ Object

Inline = (InlineElement | NonInlineElement)



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# File 'lib/review/compiler.rb', line 3922

def _Inline

  _save = self.pos
  while true # choice
    _tmp = apply(:_InlineElement)
    break if _tmp
    self.pos = _save
    _tmp = apply(:_NonInlineElement)
    break if _tmp
    self.pos = _save
    break
  end # end choice

  set_failed_rule :_Inline unless _tmp
  return _tmp
end

#_InlineElement ⇒ Object

InlineElement = (RawInlineElement:c { c } | !RawInlineElement “@<” InlineElementSymbol:symbol “>” “InlineElementContents?:contents “” position, symbol,contents) | !RawInlineElement “@<” ComplexInlineElementSymbol:symbol “>” “ComplexInlineElementContents?:contents “” position, symbol,contents))



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# File 'lib/review/compiler.rb', line 3974

def _InlineElement

  _save = self.pos
  while true # choice

    _save1 = self.pos
    while true # sequence
      _tmp = apply(:_RawInlineElement)
      c = @result
      unless _tmp
        self.pos = _save1
        break
      end
      @result = begin;  c ; end
      _tmp = true
      unless _tmp
        self.pos = _save1
      end
      break
    end # end sequence

    break if _tmp
    self.pos = _save

    _save2 = self.pos
    while true # sequence
      _save3 = self.pos
      _tmp = apply(:_RawInlineElement)
      _tmp = _tmp ? nil : true
      self.pos = _save3
      unless _tmp
        self.pos = _save2
        break
      end
      _tmp = match_string("@<")
      unless _tmp
        self.pos = _save2
        break
      end
      _tmp = apply(:_InlineElementSymbol)
      symbol = @result
      unless _tmp
        self.pos = _save2
        break
      end
      _tmp = match_string(">")
      unless _tmp
        self.pos = _save2
        break
      end
      _tmp = match_string("{")
      unless _tmp
        self.pos = _save2
        break
      end
      _save4 = self.pos
      _tmp = apply(:_InlineElementContents)
      @result = nil unless _tmp
      unless _tmp
        _tmp = true
        self.pos = _save4
      end
      contents = @result
      unless _tmp
        self.pos = _save2
        break
      end
      _tmp = match_string("}")
      unless _tmp
        self.pos = _save2
        break
      end
      @result = begin; inline_element(self, position, symbol,contents); end
      _tmp = true
      unless _tmp
        self.pos = _save2
      end
      break
    end # end sequence

    break if _tmp
    self.pos = _save

    _save5 = self.pos
    while true # sequence
      _save6 = self.pos
      _tmp = apply(:_RawInlineElement)
      _tmp = _tmp ? nil : true
      self.pos = _save6
      unless _tmp
        self.pos = _save5
        break
      end
      _tmp = match_string("@<")
      unless _tmp
        self.pos = _save5
        break
      end
      _tmp = apply(:_ComplexInlineElementSymbol)
      symbol = @result
      unless _tmp
        self.pos = _save5
        break
      end
      _tmp = match_string(">")
      unless _tmp
        self.pos = _save5
        break
      end
      _tmp = match_string("{")
      unless _tmp
        self.pos = _save5
        break
      end
      _save7 = self.pos
      _tmp = apply(:_ComplexInlineElementContents)
      @result = nil unless _tmp
      unless _tmp
        _tmp = true
        self.pos = _save7
      end
      contents = @result
      unless _tmp
        self.pos = _save5
        break
      end
      _tmp = match_string("}")
      unless _tmp
        self.pos = _save5
        break
      end
      @result = begin; complex_inline_element(self, position, symbol,contents); end
      _tmp = true
      unless _tmp
        self.pos = _save5
      end
      break
    end # end sequence

    break if _tmp
    self.pos = _save
    break
  end # end choice

  set_failed_rule :_InlineElement unless _tmp
  return _tmp
end

#_InlineElementContent ⇒ Object

InlineElementContent = InlineElementContentSub+:d { d }



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# File 'lib/review/compiler.rb', line 4546

def _InlineElementContent

  _save = self.pos
  while true # sequence
    _save1 = self.pos
    _ary = []
    _tmp = apply(:_InlineElementContentSub)
    if _tmp
      _ary << @result
      while true
        _tmp = apply(:_InlineElementContentSub)
        _ary << @result if _tmp
        break unless _tmp
      end
      _tmp = true
      @result = _ary
    else
      self.pos = _save1
    end
    d = @result
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin;  d ; end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_InlineElementContent unless _tmp
  return _tmp
end

#_InlineElementContents ⇒ Object

InlineElementContents = !“}” InlineElementContentsSub:c { c }



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# File 'lib/review/compiler.rb', line 4278

def _InlineElementContents

  _save = self.pos
  while true # sequence
    _save1 = self.pos
    _tmp = match_string("}")
    _tmp = _tmp ? nil : true
    self.pos = _save1
    unless _tmp
      self.pos = _save
      break
    end
    _tmp = apply(:_InlineElementContentsSub)
    c = @result
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin;  c ; end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_InlineElementContents unless _tmp
  return _tmp
end

#_InlineElementContentsSub ⇒ Object

InlineElementContentsSub = !“}” Space* InlineElementContent:c1 Space* { [c1] }



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# File 'lib/review/compiler.rb', line 4309

def _InlineElementContentsSub

  _save = self.pos
  while true # sequence
    _save1 = self.pos
    _tmp = match_string("}")
    _tmp = _tmp ? nil : true
    self.pos = _save1
    unless _tmp
      self.pos = _save
      break
    end
    while true
      _tmp = apply(:_Space)
      break unless _tmp
    end
    _tmp = true
    unless _tmp
      self.pos = _save
      break
    end
    _tmp = apply(:_InlineElementContent)
    c1 = @result
    unless _tmp
      self.pos = _save
      break
    end
    while true
      _tmp = apply(:_Space)
      break unless _tmp
    end
    _tmp = true
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin;  [c1] ; end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_InlineElementContentsSub unless _tmp
  return _tmp
end

#_InlineElementContentSub ⇒ Object

InlineElementContentSub = (InlineElement:c { c } | !InlineElement QuotedInlineText:content position, content) | !InlineElement InlineElementContentText+:content position, content))



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# File 'lib/review/compiler.rb', line 4583

def _InlineElementContentSub

  _save = self.pos
  while true # choice

    _save1 = self.pos
    while true # sequence
      _tmp = apply(:_InlineElement)
      c = @result
      unless _tmp
        self.pos = _save1
        break
      end
      @result = begin;  c ; end
      _tmp = true
      unless _tmp
        self.pos = _save1
      end
      break
    end # end sequence

    break if _tmp
    self.pos = _save

    _save2 = self.pos
    while true # sequence
      _save3 = self.pos
      _tmp = apply(:_InlineElement)
      _tmp = _tmp ? nil : true
      self.pos = _save3
      unless _tmp
        self.pos = _save2
        break
      end
      _tmp = apply(:_QuotedInlineText)
      content = @result
      unless _tmp
        self.pos = _save2
        break
      end
      @result = begin; inline_element_content(self, position, content); end
      _tmp = true
      unless _tmp
        self.pos = _save2
      end
      break
    end # end sequence

    break if _tmp
    self.pos = _save

    _save4 = self.pos
    while true # sequence
      _save5 = self.pos
      _tmp = apply(:_InlineElement)
      _tmp = _tmp ? nil : true
      self.pos = _save5
      unless _tmp
        self.pos = _save4
        break
      end
      _save6 = self.pos
      _ary = []
      _tmp = apply(:_InlineElementContentText)
      if _tmp
        _ary << @result
        while true
          _tmp = apply(:_InlineElementContentText)
          _ary << @result if _tmp
          break unless _tmp
        end
        _tmp = true
        @result = _ary
      else
        self.pos = _save6
      end
      content = @result
      unless _tmp
        self.pos = _save4
        break
      end
      @result = begin; inline_element_content(self, position, content); end
      _tmp = true
      unless _tmp
        self.pos = _save4
      end
      break
    end # end sequence

    break if _tmp
    self.pos = _save
    break
  end # end choice

  set_failed_rule :_InlineElementContentSub unless _tmp
  return _tmp
end

#_InlineElementContentText ⇒ Object

InlineElementContentText = (“\}” position, “”)} | “\,” position, “,”) | “\\” position, “\” ) | “\” position, “\” ) | !InlineElement < /[^rn\},]/ > position, text))



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# File 'lib/review/compiler.rb', line 4855

def _InlineElementContentText

  _save = self.pos
  while true # choice

    _save1 = self.pos
    while true # sequence
      _tmp = match_string("\\}")
      unless _tmp
        self.pos = _save1
        break
      end
      @result = begin; text(self, position, "}"); end
      _tmp = true
      unless _tmp
        self.pos = _save1
      end
      break
    end # end sequence

    break if _tmp
    self.pos = _save

    _save2 = self.pos
    while true # sequence
      _tmp = match_string("\\,")
      unless _tmp
        self.pos = _save2
        break
      end
      @result = begin; text(self, position, ","); end
      _tmp = true
      unless _tmp
        self.pos = _save2
      end
      break
    end # end sequence

    break if _tmp
    self.pos = _save

    _save3 = self.pos
    while true # sequence
      _tmp = match_string("\\\\")
      unless _tmp
        self.pos = _save3
        break
      end
      @result = begin; text(self, position, "\\" ); end
      _tmp = true
      unless _tmp
        self.pos = _save3
      end
      break
    end # end sequence

    break if _tmp
    self.pos = _save

    _save4 = self.pos
    while true # sequence
      _tmp = match_string("\\")
      unless _tmp
        self.pos = _save4
        break
      end
      @result = begin; text(self, position, "\\" ); end
      _tmp = true
      unless _tmp
        self.pos = _save4
      end
      break
    end # end sequence

    break if _tmp
    self.pos = _save

    _save5 = self.pos
    while true # sequence
      _save6 = self.pos
      _tmp = apply(:_InlineElement)
      _tmp = _tmp ? nil : true
      self.pos = _save6
      unless _tmp
        self.pos = _save5
        break
      end
      _text_start = self.pos
      _tmp = scan(/\A(?-mix:[^\r\n\\},])/)
      if _tmp
        text = get_text(_text_start)
      end
      unless _tmp
        self.pos = _save5
        break
      end
      @result = begin; text(self, position, text); end
      _tmp = true
      unless _tmp
        self.pos = _save5
      end
      break
    end # end sequence

    break if _tmp
    self.pos = _save
    break
  end # end choice

  set_failed_rule :_InlineElementContentText unless _tmp
  return _tmp
end

#_InlineElementSymbol ⇒ Object

InlineElementSymbol = < AlphanumericAscii+ >:s &{ check_inline_element_symbol(text) } { text }



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# File 'lib/review/compiler.rb', line 4234

def _InlineElementSymbol

  _save = self.pos
  while true # sequence
    _text_start = self.pos
    _save1 = self.pos
    _tmp = apply(:_AlphanumericAscii)
    if _tmp
      while true
        _tmp = apply(:_AlphanumericAscii)
        break unless _tmp
      end
      _tmp = true
    else
      self.pos = _save1
    end
    if _tmp
      text = get_text(_text_start)
    end
    s = @result
    unless _tmp
      self.pos = _save
      break
    end
    _save2 = self.pos
    _tmp = begin;  check_inline_element_symbol(text) ; end
    self.pos = _save2
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin;  text ; end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_InlineElementSymbol unless _tmp
  return _tmp
end

#_ListItemFirstLine ⇒ Object

ListItemFirstLine = SinglelineContent:c Newline { c }



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# File 'lib/review/compiler.rb', line 3102

def _ListItemFirstLine

  _save = self.pos
  while true # sequence
    _tmp = apply(:_SinglelineContent)
    c = @result
    unless _tmp
      self.pos = _save
      break
    end
    _tmp = apply(:_Newline)
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin;  c ; end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_ListItemFirstLine unless _tmp
  return _tmp
end

#_ListItemLine ⇒ Object

ListItemLine = Indent+:s !Bullet !Enumerator !Space SinglelineContent:c &{ check_indent(s) } Newline { c }



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# File 'lib/review/compiler.rb', line 3130

def _ListItemLine

  _save = self.pos
  while true # sequence
    _save1 = self.pos
    _ary = []
    _tmp = apply(:_Indent)
    if _tmp
      _ary << @result
      while true
        _tmp = apply(:_Indent)
        _ary << @result if _tmp
        break unless _tmp
      end
      _tmp = true
      @result = _ary
    else
      self.pos = _save1
    end
    s = @result
    unless _tmp
      self.pos = _save
      break
    end
    _save2 = self.pos
    _tmp = apply(:_Bullet)
    _tmp = _tmp ? nil : true
    self.pos = _save2
    unless _tmp
      self.pos = _save
      break
    end
    _save3 = self.pos
    _tmp = apply(:_Enumerator)
    _tmp = _tmp ? nil : true
    self.pos = _save3
    unless _tmp
      self.pos = _save
      break
    end
    _save4 = self.pos
    _tmp = apply(:_Space)
    _tmp = _tmp ? nil : true
    self.pos = _save4
    unless _tmp
      self.pos = _save
      break
    end
    _tmp = apply(:_SinglelineContent)
    c = @result
    unless _tmp
      self.pos = _save
      break
    end
    _save5 = self.pos
    _tmp = begin;  check_indent(s) ; end
    self.pos = _save5
    unless _tmp
      self.pos = _save
      break
    end
    _tmp = apply(:_Newline)
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin;  c ; end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_ListItemLine unless _tmp
  return _tmp
end

#_LowerAlphabetAscii ⇒ Object

LowerAlphabetAscii = /[a-z]/



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# File 'lib/review/compiler.rb', line 5061

def _LowerAlphabetAscii
  _tmp = scan(/\A(?-mix:[a-z])/)
  set_failed_rule :_LowerAlphabetAscii unless _tmp
  return _tmp
end

#_NestedList ⇒ Object

NestedList = (NestedUlist | NestedOlist)



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# File 'lib/review/compiler.rb', line 3440

def _NestedList

  _save = self.pos
  while true # choice
    _tmp = apply(:_NestedUlist)
    break if _tmp
    self.pos = _save
    _tmp = apply(:_NestedOlist)
    break if _tmp
    self.pos = _save
    break
  end # end choice

  set_failed_rule :_NestedList unless _tmp
  return _tmp
end

#_NestedOlist ⇒ Object

NestedOlist = Indent+:s Enumerator:e Space+ &{ check_nested_indent(s) } { @list_stack.push(s) } OlistItemBlock:item { item.num = e } (OlistItem | NestedList)*:items &{ s == @list_stack.pop } position, items.unshift(item))



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# File 'lib/review/compiler.rb', line 3565

def _NestedOlist

  _save = self.pos
  while true # sequence
    _save1 = self.pos
    _ary = []
    _tmp = apply(:_Indent)
    if _tmp
      _ary << @result
      while true
        _tmp = apply(:_Indent)
        _ary << @result if _tmp
        break unless _tmp
      end
      _tmp = true
      @result = _ary
    else
      self.pos = _save1
    end
    s = @result
    unless _tmp
      self.pos = _save
      break
    end
    _tmp = apply(:_Enumerator)
    e = @result
    unless _tmp
      self.pos = _save
      break
    end
    _save2 = self.pos
    _tmp = apply(:_Space)
    if _tmp
      while true
        _tmp = apply(:_Space)
        break unless _tmp
      end
      _tmp = true
    else
      self.pos = _save2
    end
    unless _tmp
      self.pos = _save
      break
    end
    _save3 = self.pos
    _tmp = begin;  check_nested_indent(s) ; end
    self.pos = _save3
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin;  @list_stack.push(s) ; end
    _tmp = true
    unless _tmp
      self.pos = _save
      break
    end
    _tmp = apply(:_OlistItemBlock)
    item = @result
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin;  item.num = e ; end
    _tmp = true
    unless _tmp
      self.pos = _save
      break
    end
    _ary = []
    while true

      _save5 = self.pos
      while true # choice
        _tmp = apply(:_OlistItem)
        break if _tmp
        self.pos = _save5
        _tmp = apply(:_NestedList)
        break if _tmp
        self.pos = _save5
        break
      end # end choice

      _ary << @result if _tmp
      break unless _tmp
    end
    _tmp = true
    @result = _ary
    items = @result
    unless _tmp
      self.pos = _save
      break
    end
    _save6 = self.pos
    _tmp = begin;  s == @list_stack.pop ; end
    self.pos = _save6
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin; olist(self, position, items.unshift(item)); end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_NestedOlist unless _tmp
  return _tmp
end

#_NestedUlist ⇒ Object

NestedUlist = Indent+:s Bullet Space+ &{ check_nested_indent(s) } { @list_stack.push(s) } UlistItemBlock:item (UlistItem | NestedList)*:items &{ s == @list_stack.pop } position, items.unshift(item))



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# File 'lib/review/compiler.rb', line 3458

def _NestedUlist

  _save = self.pos
  while true # sequence
    _save1 = self.pos
    _ary = []
    _tmp = apply(:_Indent)
    if _tmp
      _ary << @result
      while true
        _tmp = apply(:_Indent)
        _ary << @result if _tmp
        break unless _tmp
      end
      _tmp = true
      @result = _ary
    else
      self.pos = _save1
    end
    s = @result
    unless _tmp
      self.pos = _save
      break
    end
    _tmp = apply(:_Bullet)
    unless _tmp
      self.pos = _save
      break
    end
    _save2 = self.pos
    _tmp = apply(:_Space)
    if _tmp
      while true
        _tmp = apply(:_Space)
        break unless _tmp
      end
      _tmp = true
    else
      self.pos = _save2
    end
    unless _tmp
      self.pos = _save
      break
    end
    _save3 = self.pos
    _tmp = begin;  check_nested_indent(s) ; end
    self.pos = _save3
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin;  @list_stack.push(s) ; end
    _tmp = true
    unless _tmp
      self.pos = _save
      break
    end
    _tmp = apply(:_UlistItemBlock)
    item = @result
    unless _tmp
      self.pos = _save
      break
    end
    _ary = []
    while true

      _save5 = self.pos
      while true # choice
        _tmp = apply(:_UlistItem)
        break if _tmp
        self.pos = _save5
        _tmp = apply(:_NestedList)
        break if _tmp
        self.pos = _save5
        break
      end # end choice

      _ary << @result if _tmp
      break unless _tmp
    end
    _tmp = true
    @result = _ary
    items = @result
    unless _tmp
      self.pos = _save
      break
    end
    _save6 = self.pos
    _tmp = begin;  s == @list_stack.pop ; end
    self.pos = _save6
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin; ulist(self, position, items.unshift(item)); end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_NestedUlist unless _tmp
  return _tmp
end

#_Newline ⇒ Object

Newline = /n|rn?|pZl|pZp/ position, “n”)



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# File 'lib/review/compiler.rb', line 5082

def _Newline

  _save = self.pos
  while true # sequence
    _tmp = scan(/\A(?-mix:\n|\r\n?|\p{Zl}|\p{Zp})/)
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin; newline(self, position, "\n"); end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_Newline unless _tmp
  return _tmp
end

#_NonInlineElement ⇒ Object

NonInlineElement = !InlineElement < NonNewline > position, text)



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# File 'lib/review/compiler.rb', line 3940

def _NonInlineElement

  _save = self.pos
  while true # sequence
    _save1 = self.pos
    _tmp = apply(:_InlineElement)
    _tmp = _tmp ? nil : true
    self.pos = _save1
    unless _tmp
      self.pos = _save
      break
    end
    _text_start = self.pos
    _tmp = apply(:_NonNewline)
    if _tmp
      text = get_text(_text_start)
    end
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin; text(self, position, text); end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_NonInlineElement unless _tmp
  return _tmp
end

#_NonNewline ⇒ Object

NonNewline = /[^rn]/



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# File 'lib/review/compiler.rb', line 4969

def _NonNewline
  _tmp = scan(/\A(?-mix:[^\r\n])/)
  set_failed_rule :_NonNewline unless _tmp
  return _tmp
end

#_Olist ⇒ Object

Olist = Indent+:s Enumerator:e Space+ { @list_stack.push(s) } OlistItemBlock:item { item.num = e } (OlistItem | NestedList)*:items &{ s == @list_stack.pop } position, items.unshift(item))



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# File 'lib/review/compiler.rb', line 2923

def _Olist

  _save = self.pos
  while true # sequence
    _save1 = self.pos
    _ary = []
    _tmp = apply(:_Indent)
    if _tmp
      _ary << @result
      while true
        _tmp = apply(:_Indent)
        _ary << @result if _tmp
        break unless _tmp
      end
      _tmp = true
      @result = _ary
    else
      self.pos = _save1
    end
    s = @result
    unless _tmp
      self.pos = _save
      break
    end
    _tmp = apply(:_Enumerator)
    e = @result
    unless _tmp
      self.pos = _save
      break
    end
    _save2 = self.pos
    _tmp = apply(:_Space)
    if _tmp
      while true
        _tmp = apply(:_Space)
        break unless _tmp
      end
      _tmp = true
    else
      self.pos = _save2
    end
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin;  @list_stack.push(s) ; end
    _tmp = true
    unless _tmp
      self.pos = _save
      break
    end
    _tmp = apply(:_OlistItemBlock)
    item = @result
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin;  item.num = e ; end
    _tmp = true
    unless _tmp
      self.pos = _save
      break
    end
    _ary = []
    while true

      _save4 = self.pos
      while true # choice
        _tmp = apply(:_OlistItem)
        break if _tmp
        self.pos = _save4
        _tmp = apply(:_NestedList)
        break if _tmp
        self.pos = _save4
        break
      end # end choice

      _ary << @result if _tmp
      break unless _tmp
    end
    _tmp = true
    @result = _ary
    items = @result
    unless _tmp
      self.pos = _save
      break
    end
    _save5 = self.pos
    _tmp = begin;  s == @list_stack.pop ; end
    self.pos = _save5
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin; olist(self, position, items.unshift(item)); end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_Olist unless _tmp
  return _tmp
end

#_OlistItem ⇒ Object

OlistItem = Indent+:s Enumerator:e Space+ &{ check_indent(s) } OlistItemBlock:item { item.num = e; item }



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# File 'lib/review/compiler.rb', line 3369

def _OlistItem

  _save = self.pos
  while true # sequence
    _save1 = self.pos
    _ary = []
    _tmp = apply(:_Indent)
    if _tmp
      _ary << @result
      while true
        _tmp = apply(:_Indent)
        _ary << @result if _tmp
        break unless _tmp
      end
      _tmp = true
      @result = _ary
    else
      self.pos = _save1
    end
    s = @result
    unless _tmp
      self.pos = _save
      break
    end
    _tmp = apply(:_Enumerator)
    e = @result
    unless _tmp
      self.pos = _save
      break
    end
    _save2 = self.pos
    _tmp = apply(:_Space)
    if _tmp
      while true
        _tmp = apply(:_Space)
        break unless _tmp
      end
      _tmp = true
    else
      self.pos = _save2
    end
    unless _tmp
      self.pos = _save
      break
    end
    _save3 = self.pos
    _tmp = begin;  check_indent(s) ; end
    self.pos = _save3
    unless _tmp
      self.pos = _save
      break
    end
    _tmp = apply(:_OlistItemBlock)
    item = @result
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin;  item.num = e; item ; end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_OlistItem unless _tmp
  return _tmp
end

#_OlistItemBlock ⇒ Object

OlistItemBlock = ListItemFirstLine:c ListItemLine*:d position, 0, d.unshift©)



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# File 'lib/review/compiler.rb', line 3066

def _OlistItemBlock

  _save = self.pos
  while true # sequence
    _tmp = apply(:_ListItemFirstLine)
    c = @result
    unless _tmp
      self.pos = _save
      break
    end
    _ary = []
    while true
      _tmp = apply(:_ListItemLine)
      _ary << @result if _tmp
      break unless _tmp
    end
    _tmp = true
    @result = _ary
    d = @result
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin; olist_element(self, position, 0, d.unshift(c)); end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_OlistItemBlock unless _tmp
  return _tmp
end

#_Paragraph ⇒ Object

Paragraph = ParagraphLine+:c position, c.flatten)



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# File 'lib/review/compiler.rb', line 1525

def _Paragraph

  _save = self.pos
  while true # sequence
    _save1 = self.pos
    _ary = []
    _tmp = apply(:_ParagraphLine)
    if _tmp
      _ary << @result
      while true
        _tmp = apply(:_ParagraphLine)
        _ary << @result if _tmp
        break unless _tmp
      end
      _tmp = true
      @result = _ary
    else
      self.pos = _save1
    end
    c = @result
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin; paragraph(self, position, c.flatten); end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_Paragraph unless _tmp
  return _tmp
end

#_ParagraphLine ⇒ Object

ParagraphLine = !Headline !SinglelineComment !BlockElement !Ulist !Olist !Dlist SinglelineContent:c Newline { c }



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# File 'lib/review/compiler.rb', line 1562

def _ParagraphLine

  _save = self.pos
  while true # sequence
    _save1 = self.pos
    _tmp = apply(:_Headline)
    _tmp = _tmp ? nil : true
    self.pos = _save1
    unless _tmp
      self.pos = _save
      break
    end
    _save2 = self.pos
    _tmp = apply(:_SinglelineComment)
    _tmp = _tmp ? nil : true
    self.pos = _save2
    unless _tmp
      self.pos = _save
      break
    end
    _save3 = self.pos
    _tmp = apply(:_BlockElement)
    _tmp = _tmp ? nil : true
    self.pos = _save3
    unless _tmp
      self.pos = _save
      break
    end
    _save4 = self.pos
    _tmp = apply(:_Ulist)
    _tmp = _tmp ? nil : true
    self.pos = _save4
    unless _tmp
      self.pos = _save
      break
    end
    _save5 = self.pos
    _tmp = apply(:_Olist)
    _tmp = _tmp ? nil : true
    self.pos = _save5
    unless _tmp
      self.pos = _save
      break
    end
    _save6 = self.pos
    _tmp = apply(:_Dlist)
    _tmp = _tmp ? nil : true
    self.pos = _save6
    unless _tmp
      self.pos = _save
      break
    end
    _tmp = apply(:_SinglelineContent)
    c = @result
    unless _tmp
      self.pos = _save
      break
    end
    _tmp = apply(:_Newline)
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin;  c ; end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_ParagraphLine unless _tmp
  return _tmp
end

#_QuotedInlineText ⇒ Object

QuotedInlineText = “"” (“\"” { “"” } | “\\” { “\” } | < /[^“rn\]/ > { text })+:str ”"“ position, str.join(”“))



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# File 'lib/review/compiler.rb', line 4682

def _QuotedInlineText

  _save = self.pos
  while true # sequence
    _tmp = match_string("\"")
    unless _tmp
      self.pos = _save
      break
    end
    _save1 = self.pos
    _ary = []

    _save2 = self.pos
    while true # choice

      _save3 = self.pos
      while true # sequence
        _tmp = match_string("\\\"")
        unless _tmp
          self.pos = _save3
          break
        end
        @result = begin;  "\"" ; end
        _tmp = true
        unless _tmp
          self.pos = _save3
        end
        break
      end # end sequence

      break if _tmp
      self.pos = _save2

      _save4 = self.pos
      while true # sequence
        _tmp = match_string("\\\\")
        unless _tmp
          self.pos = _save4
          break
        end
        @result = begin;  "\\" ; end
        _tmp = true
        unless _tmp
          self.pos = _save4
        end
        break
      end # end sequence

      break if _tmp
      self.pos = _save2

      _save5 = self.pos
      while true # sequence
        _text_start = self.pos
        _tmp = scan(/\A(?-mix:[^"\r\n\\])/)
        if _tmp
          text = get_text(_text_start)
        end
        unless _tmp
          self.pos = _save5
          break
        end
        @result = begin;  text ; end
        _tmp = true
        unless _tmp
          self.pos = _save5
        end
        break
      end # end sequence

      break if _tmp
      self.pos = _save2
      break
    end # end choice

    if _tmp
      _ary << @result
      while true

        _save6 = self.pos
        while true # choice

          _save7 = self.pos
          while true # sequence
            _tmp = match_string("\\\"")
            unless _tmp
              self.pos = _save7
              break
            end
            @result = begin;  "\"" ; end
            _tmp = true
            unless _tmp
              self.pos = _save7
            end
            break
          end # end sequence

          break if _tmp
          self.pos = _save6

          _save8 = self.pos
          while true # sequence
            _tmp = match_string("\\\\")
            unless _tmp
              self.pos = _save8
              break
            end
            @result = begin;  "\\" ; end
            _tmp = true
            unless _tmp
              self.pos = _save8
            end
            break
          end # end sequence

          break if _tmp
          self.pos = _save6

          _save9 = self.pos
          while true # sequence
            _text_start = self.pos
            _tmp = scan(/\A(?-mix:[^"\r\n\\])/)
            if _tmp
              text = get_text(_text_start)
            end
            unless _tmp
              self.pos = _save9
              break
            end
            @result = begin;  text ; end
            _tmp = true
            unless _tmp
              self.pos = _save9
            end
            break
          end # end sequence

          break if _tmp
          self.pos = _save6
          break
        end # end choice

        _ary << @result if _tmp
        break unless _tmp
      end
      _tmp = true
      @result = _ary
    else
      self.pos = _save1
    end
    str = @result
    unless _tmp
      self.pos = _save
      break
    end
    _tmp = match_string("\"")
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin; text(self, position, str.join("")); end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_QuotedInlineText unless _tmp
  return _tmp
end

#_RawBlockBuilderSelect ⇒ Object

RawBlockBuilderSelect = “|” Space* RawBlockBuilderSelectSub:c Space* “|” { c }



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# File 'lib/review/compiler.rb', line 1968

def _RawBlockBuilderSelect

  _save = self.pos
  while true # sequence
    _tmp = match_string("|")
    unless _tmp
      self.pos = _save
      break
    end
    while true
      _tmp = apply(:_Space)
      break unless _tmp
    end
    _tmp = true
    unless _tmp
      self.pos = _save
      break
    end
    _tmp = apply(:_RawBlockBuilderSelectSub)
    c = @result
    unless _tmp
      self.pos = _save
      break
    end
    while true
      _tmp = apply(:_Space)
      break unless _tmp
    end
    _tmp = true
    unless _tmp
      self.pos = _save
      break
    end
    _tmp = match_string("|")
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin;  c ; end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_RawBlockBuilderSelect unless _tmp
  return _tmp
end

#_RawBlockBuilderSelectSub ⇒ Object

RawBlockBuilderSelectSub = (< AlphanumericAscii+ >:c1 Space* “,” Space* RawBlockBuilderSelectSub:c2 { [text] + c2 } | < AlphanumericAscii+ >:c1 { [text] })



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# File 'lib/review/compiler.rb', line 2019

def _RawBlockBuilderSelectSub

  _save = self.pos
  while true # choice

    _save1 = self.pos
    while true # sequence
      _text_start = self.pos
      _save2 = self.pos
      _tmp = apply(:_AlphanumericAscii)
      if _tmp
        while true
          _tmp = apply(:_AlphanumericAscii)
          break unless _tmp
        end
        _tmp = true
      else
        self.pos = _save2
      end
      if _tmp
        text = get_text(_text_start)
      end
      c1 = @result
      unless _tmp
        self.pos = _save1
        break
      end
      while true
        _tmp = apply(:_Space)
        break unless _tmp
      end
      _tmp = true
      unless _tmp
        self.pos = _save1
        break
      end
      _tmp = match_string(",")
      unless _tmp
        self.pos = _save1
        break
      end
      while true
        _tmp = apply(:_Space)
        break unless _tmp
      end
      _tmp = true
      unless _tmp
        self.pos = _save1
        break
      end
      _tmp = apply(:_RawBlockBuilderSelectSub)
      c2 = @result
      unless _tmp
        self.pos = _save1
        break
      end
      @result = begin;  [text] + c2 ; end
      _tmp = true
      unless _tmp
        self.pos = _save1
      end
      break
    end # end sequence

    break if _tmp
    self.pos = _save

    _save5 = self.pos
    while true # sequence
      _text_start = self.pos
      _save6 = self.pos
      _tmp = apply(:_AlphanumericAscii)
      if _tmp
        while true
          _tmp = apply(:_AlphanumericAscii)
          break unless _tmp
        end
        _tmp = true
      else
        self.pos = _save6
      end
      if _tmp
        text = get_text(_text_start)
      end
      c1 = @result
      unless _tmp
        self.pos = _save5
        break
      end
      @result = begin;  [text] ; end
      _tmp = true
      unless _tmp
        self.pos = _save5
      end
      break
    end # end sequence

    break if _tmp
    self.pos = _save
    break
  end # end choice

  set_failed_rule :_RawBlockBuilderSelectSub unless _tmp
  return _tmp
end

#_RawBlockElementArg ⇒ Object

RawBlockElementArg = !“]” (“\]” { “]” } | “\n” { “n” } | < NonNewline > { text })



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# File 'lib/review/compiler.rb', line 2126

def _RawBlockElementArg

  _save = self.pos
  while true # sequence
    _save1 = self.pos
    _tmp = match_string("]")
    _tmp = _tmp ? nil : true
    self.pos = _save1
    unless _tmp
      self.pos = _save
      break
    end

    _save2 = self.pos
    while true # choice

      _save3 = self.pos
      while true # sequence
        _tmp = match_string("\\]")
        unless _tmp
          self.pos = _save3
          break
        end
        @result = begin;  "]" ; end
        _tmp = true
        unless _tmp
          self.pos = _save3
        end
        break
      end # end sequence

      break if _tmp
      self.pos = _save2

      _save4 = self.pos
      while true # sequence
        _tmp = match_string("\\n")
        unless _tmp
          self.pos = _save4
          break
        end
        @result = begin;  "\n" ; end
        _tmp = true
        unless _tmp
          self.pos = _save4
        end
        break
      end # end sequence

      break if _tmp
      self.pos = _save2

      _save5 = self.pos
      while true # sequence
        _text_start = self.pos
        _tmp = apply(:_NonNewline)
        if _tmp
          text = get_text(_text_start)
        end
        unless _tmp
          self.pos = _save5
          break
        end
        @result = begin;  text ; end
        _tmp = true
        unless _tmp
          self.pos = _save5
        end
        break
      end # end sequence

      break if _tmp
      self.pos = _save2
      break
    end # end choice

    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_RawBlockElementArg unless _tmp
  return _tmp
end

#_RawInlineElement ⇒ Object

RawInlineElement = “@<raw>RawBlockBuilderSelect?:builders RawInlineElementContent+:c “” builders, position, c)



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# File 'lib/review/compiler.rb', line 4123

def _RawInlineElement

  _save = self.pos
  while true # sequence
    _tmp = match_string("@<raw>{")
    unless _tmp
      self.pos = _save
      break
    end
    _save1 = self.pos
    _tmp = apply(:_RawBlockBuilderSelect)
    @result = nil unless _tmp
    unless _tmp
      _tmp = true
      self.pos = _save1
    end
    builders = @result
    unless _tmp
      self.pos = _save
      break
    end
    _save2 = self.pos
    _ary = []
    _tmp = apply(:_RawInlineElementContent)
    if _tmp
      _ary << @result
      while true
        _tmp = apply(:_RawInlineElementContent)
        _ary << @result if _tmp
        break unless _tmp
      end
      _tmp = true
      @result = _ary
    else
      self.pos = _save2
    end
    c = @result
    unless _tmp
      self.pos = _save
      break
    end
    _tmp = match_string("}")
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin; raw(self, builders, position, c); end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_RawInlineElement unless _tmp
  return _tmp
end

#_RawInlineElementContent ⇒ Object

RawInlineElementContent = (“\}” { “}” } | < /[^rn}]/ > { text })



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# File 'lib/review/compiler.rb', line 4182

def _RawInlineElementContent

  _save = self.pos
  while true # choice

    _save1 = self.pos
    while true # sequence
      _tmp = match_string("\\}")
      unless _tmp
        self.pos = _save1
        break
      end
      @result = begin;  "}" ; end
      _tmp = true
      unless _tmp
        self.pos = _save1
      end
      break
    end # end sequence

    break if _tmp
    self.pos = _save

    _save2 = self.pos
    while true # sequence
      _text_start = self.pos
      _tmp = scan(/\A(?-mix:[^\r\n\}])/)
      if _tmp
        text = get_text(_text_start)
      end
      unless _tmp
        self.pos = _save2
        break
      end
      @result = begin;  text ; end
      _tmp = true
      unless _tmp
        self.pos = _save2
      end
      break
    end # end sequence

    break if _tmp
    self.pos = _save
    break
  end # end choice

  set_failed_rule :_RawInlineElementContent unless _tmp
  return _tmp
end

#_root ⇒ Object

root = Start



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# File 'lib/review/compiler.rb', line 1216

def _root
  _tmp = apply(:_Start)
  set_failed_rule :_root unless _tmp
  return _tmp
end

#_SinglelineComment ⇒ Object

SinglelineComment = “#@” < NonNewline+ > EOL position, text)



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# File 'lib/review/compiler.rb', line 1380

def _SinglelineComment

  _save = self.pos
  while true # sequence
    _tmp = match_string("\#@")
    unless _tmp
      self.pos = _save
      break
    end
    _text_start = self.pos
    _save1 = self.pos
    _tmp = apply(:_NonNewline)
    if _tmp
      while true
        _tmp = apply(:_NonNewline)
        break unless _tmp
      end
      _tmp = true
    else
      self.pos = _save1
    end
    if _tmp
      text = get_text(_text_start)
    end
    unless _tmp
      self.pos = _save
      break
    end
    _tmp = apply(:_EOL)
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin; singleline_comment(self, position, text); end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_SinglelineComment unless _tmp
  return _tmp
end

#_SinglelineContent ⇒ Object

SinglelineContent = Inline+:c position, c)



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# File 'lib/review/compiler.rb', line 3885

def _SinglelineContent

  _save = self.pos
  while true # sequence
    _save1 = self.pos
    _ary = []
    _tmp = apply(:_Inline)
    if _tmp
      _ary << @result
      while true
        _tmp = apply(:_Inline)
        _ary << @result if _tmp
        break unless _tmp
      end
      _tmp = true
      @result = _ary
    else
      self.pos = _save1
    end
    c = @result
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin; singleline_content(self, position, c); end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_SinglelineContent unless _tmp
  return _tmp
end

#_Space ⇒ Object

Space = /[ t]/



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# File 'lib/review/compiler.rb', line 4976

def _Space
  _tmp = scan(/\A(?-mix:[ \t])/)
  set_failed_rule :_Space unless _tmp
  return _tmp
end

#_Start ⇒ Object

Start = &. { @list_stack = Array.new } Document:c { @strategy.ast = c }



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# File 'lib/review/compiler.rb', line 1223

def _Start

  _save = self.pos
  while true # sequence
    _save1 = self.pos
    _tmp = get_byte
    self.pos = _save1
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin;  @list_stack = Array.new ; end
    _tmp = true
    unless _tmp
      self.pos = _save
      break
    end
    _tmp = apply(:_Document)
    c = @result
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin;  @strategy.ast = c ; end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_Start unless _tmp
  return _tmp
end

#_Ulist ⇒ Object

Ulist = Indent+:s Bullet+:b Space+ { @list_stack.push(s) } UlistItemBlock:item { if b.size > 1 then item.level = b.size end } (UlistItem | UlistItemMore | NestedList)*:items &{ s == @list_stack.pop } position, items.unshift(item))



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# File 'lib/review/compiler.rb', line 2799

def _Ulist

  _save = self.pos
  while true # sequence
    _save1 = self.pos
    _ary = []
    _tmp = apply(:_Indent)
    if _tmp
      _ary << @result
      while true
        _tmp = apply(:_Indent)
        _ary << @result if _tmp
        break unless _tmp
      end
      _tmp = true
      @result = _ary
    else
      self.pos = _save1
    end
    s = @result
    unless _tmp
      self.pos = _save
      break
    end
    _save2 = self.pos
    _ary = []
    _tmp = apply(:_Bullet)
    if _tmp
      _ary << @result
      while true
        _tmp = apply(:_Bullet)
        _ary << @result if _tmp
        break unless _tmp
      end
      _tmp = true
      @result = _ary
    else
      self.pos = _save2
    end
    b = @result
    unless _tmp
      self.pos = _save
      break
    end
    _save3 = self.pos
    _tmp = apply(:_Space)
    if _tmp
      while true
        _tmp = apply(:_Space)
        break unless _tmp
      end
      _tmp = true
    else
      self.pos = _save3
    end
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin;  @list_stack.push(s) ; end
    _tmp = true
    unless _tmp
      self.pos = _save
      break
    end
    _tmp = apply(:_UlistItemBlock)
    item = @result
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin;  if b.size > 1 then item.level = b.size end ; end
    _tmp = true
    unless _tmp
      self.pos = _save
      break
    end
    _ary = []
    while true

      _save5 = self.pos
      while true # choice
        _tmp = apply(:_UlistItem)
        break if _tmp
        self.pos = _save5
        _tmp = apply(:_UlistItemMore)
        break if _tmp
        self.pos = _save5
        _tmp = apply(:_NestedList)
        break if _tmp
        self.pos = _save5
        break
      end # end choice

      _ary << @result if _tmp
      break unless _tmp
    end
    _tmp = true
    @result = _ary
    items = @result
    unless _tmp
      self.pos = _save
      break
    end
    _save6 = self.pos
    _tmp = begin;  s == @list_stack.pop ; end
    self.pos = _save6
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin; ulist(self, position, items.unshift(item)); end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_Ulist unless _tmp
  return _tmp
end

#_UlistItem ⇒ Object

UlistItem = Indent+:s Bullet Space+ &{ check_indent(s) } UlistItemBlock:item { item }



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# File 'lib/review/compiler.rb', line 3299

def _UlistItem

  _save = self.pos
  while true # sequence
    _save1 = self.pos
    _ary = []
    _tmp = apply(:_Indent)
    if _tmp
      _ary << @result
      while true
        _tmp = apply(:_Indent)
        _ary << @result if _tmp
        break unless _tmp
      end
      _tmp = true
      @result = _ary
    else
      self.pos = _save1
    end
    s = @result
    unless _tmp
      self.pos = _save
      break
    end
    _tmp = apply(:_Bullet)
    unless _tmp
      self.pos = _save
      break
    end
    _save2 = self.pos
    _tmp = apply(:_Space)
    if _tmp
      while true
        _tmp = apply(:_Space)
        break unless _tmp
      end
      _tmp = true
    else
      self.pos = _save2
    end
    unless _tmp
      self.pos = _save
      break
    end
    _save3 = self.pos
    _tmp = begin;  check_indent(s) ; end
    self.pos = _save3
    unless _tmp
      self.pos = _save
      break
    end
    _tmp = apply(:_UlistItemBlock)
    item = @result
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin;  item ; end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_UlistItem unless _tmp
  return _tmp
end

#_UlistItemBlock ⇒ Object

UlistItemBlock = ListItemFirstLine:c ListItemLine*:d position, @list_stack.size, d.unshift©)



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# File 'lib/review/compiler.rb', line 3030

def _UlistItemBlock

  _save = self.pos
  while true # sequence
    _tmp = apply(:_ListItemFirstLine)
    c = @result
    unless _tmp
      self.pos = _save
      break
    end
    _ary = []
    while true
      _tmp = apply(:_ListItemLine)
      _ary << @result if _tmp
      break unless _tmp
    end
    _tmp = true
    @result = _ary
    d = @result
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin; ulist_element(self, position, @list_stack.size, d.unshift(c)); end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_UlistItemBlock unless _tmp
  return _tmp
end

#_UlistItemMore ⇒ Object

UlistItemMore = Indent+:s Bullet Bullet+:b Space+ &{ check_indent(s) } UlistItemBlock:item { item.level = b.size+1; item }



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# File 'lib/review/compiler.rb', line 3209

def _UlistItemMore

  _save = self.pos
  while true # sequence
    _save1 = self.pos
    _ary = []
    _tmp = apply(:_Indent)
    if _tmp
      _ary << @result
      while true
        _tmp = apply(:_Indent)
        _ary << @result if _tmp
        break unless _tmp
      end
      _tmp = true
      @result = _ary
    else
      self.pos = _save1
    end
    s = @result
    unless _tmp
      self.pos = _save
      break
    end
    _tmp = apply(:_Bullet)
    unless _tmp
      self.pos = _save
      break
    end
    _save2 = self.pos
    _ary = []
    _tmp = apply(:_Bullet)
    if _tmp
      _ary << @result
      while true
        _tmp = apply(:_Bullet)
        _ary << @result if _tmp
        break unless _tmp
      end
      _tmp = true
      @result = _ary
    else
      self.pos = _save2
    end
    b = @result
    unless _tmp
      self.pos = _save
      break
    end
    _save3 = self.pos
    _tmp = apply(:_Space)
    if _tmp
      while true
        _tmp = apply(:_Space)
        break unless _tmp
      end
      _tmp = true
    else
      self.pos = _save3
    end
    unless _tmp
      self.pos = _save
      break
    end
    _save4 = self.pos
    _tmp = begin;  check_indent(s) ; end
    self.pos = _save4
    unless _tmp
      self.pos = _save
      break
    end
    _tmp = apply(:_UlistItemBlock)
    item = @result
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin;  item.level = b.size+1; item ; end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence

  set_failed_rule :_UlistItemMore unless _tmp
  return _tmp
end

#apply(rule) ⇒ Object 



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# File 'lib/review/compiler.rb', line 302

def apply(rule)
  if m = @memoizations[rule][@pos]
    @pos = m.pos
    if !m.set
      m.left_rec = true
      return nil
    end

    @result = m.result

    return m.ans
  else
    m = MemoEntry.new(nil, @pos)
    @memoizations[rule][@pos] = m
    start_pos = @pos

    ans = __send__ rule

    lr = m.left_rec

    m.move! ans, @pos, @result

    # Don't bother trying to grow the left recursion
    # if it's failing straight away (thus there is no seed)
    if ans and lr
      return grow_lr(rule, nil, start_pos, m)
    else
      return ans
    end

    return ans
  end
end

#apply_with_args(rule, *args) ⇒ Object 



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# File 'lib/review/compiler.rb', line 267

def apply_with_args(rule, *args)
  memo_key = [rule, args]
  if m = @memoizations[memo_key][@pos]
    @pos = m.pos
    if !m.set
      m.left_rec = true
      return nil
    end

    @result = m.result

    return m.ans
  else
    m = MemoEntry.new(nil, @pos)
    @memoizations[memo_key][@pos] = m
    start_pos = @pos

    ans = __send__ rule, *args

    lr = m.left_rec

    m.move! ans, @pos, @result

    # Don't bother trying to grow the left recursion
    # if it's failing straight away (thus there is no seed)
    if ans and lr
      return grow_lr(rule, args, start_pos, m)
    else
      return ans
    end

    return ans
  end
end

#check_complex_inline_element_symbol(name) ⇒ Object 



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# File 'lib/review/compiler.rb', line 863

def check_complex_inline_element_symbol(name)
  COMPLEX_INLINE.key?(name.to_sym)
end

#check_indent(s) ⇒ Object 



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# File 'lib/review/compiler.rb', line 851

def check_indent(s)
  s.size >= @list_stack.last.size
end

#check_inline_element_symbol(name) ⇒ Object 



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# File 'lib/review/compiler.rb', line 859

def check_inline_element_symbol(name)
  INLINE.key?(name.to_sym)
end

#check_nested_indent(s) ⇒ Object 



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# File 'lib/review/compiler.rb', line 855

def check_nested_indent(s)
  s.size >= @list_stack.last.size + 2
end

#comment(text) ⇒ Object 



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# File 'lib/review/compiler.rb', line 713

def comment(text)
  @strategy.comment(text)
end

#compile(chap) ⇒ Object 



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# File 'lib/review/compiler.rb', line 404

def compile(chap)
  @chapter = chap
  do_compile
  @strategy.result
end

#compile_block(syntax, args, lines, node) ⇒ Object 



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# File 'lib/review/compiler.rb', line 783

def compile_block(syntax, args, lines, node)
  node_name = "node_#{syntax.name}".to_sym
  if @strategy.respond_to?(node_name)
    @strategy.__send__(node_name, node)
  else
    args_conv = syntax.parse_args(args)
    @strategy.__send__(syntax.name, (lines || default_block(syntax)), *args_conv)
  end
end

#compile_column(level, label, caption, content) ⇒ Object 



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# File 'lib/review/compiler.rb', line 667

def compile_column(level, label, caption, content)
  buf = ""
  buf << @strategy.__send__("column_begin", level, label, caption)
  buf << content.to_doc
  buf << @strategy.__send__("column_end", level)
  buf
end

#compile_command(name, args, lines, node) ⇒ Object 



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# File 'lib/review/compiler.rb', line 675

def compile_command(name, args, lines, node)
  syntax = syntax_descriptor(name)
  if !syntax || (!@strategy.respond_to?(syntax.name) && !@strategy.respond_to?("node_#{syntax.name}"))
    error "strategy does not support command: //#{name}"
    compile_unknown_command args, lines
    return
  end
  begin
    syntax.check_args args
  rescue ReVIEW::CompileError => err
    error err.message
    args = ['(NoArgument)'] * syntax.min_argc
  end
  if syntax.block_allowed?
    compile_block(syntax, args, lines, node)
  else
    if lines
      error "block is not allowed for command //#{syntax.name}; ignore"
    end
    compile_single(syntax, args, node)
  end
end

#compile_dlist(content) ⇒ Object 



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# File 'lib/review/compiler.rb', line 767

def compile_dlist(content)
  buf = ""
  buf << @strategy.dl_begin
  content.each do |element|
    buf << @strategy.dt(element.text.to_doc)
    buf << @strategy.dd(element.content.map{|s| s.to_doc})
  end
  buf << @strategy.dl_end
  buf
end

#compile_headline(level, tag, label, caption) ⇒ Object 



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# File 'lib/review/compiler.rb', line 698

def compile_headline(level, tag, label, caption)
  buf = ""
  @headline_indexs ||= [0] ## XXX
  caption ||= ""
  caption.strip!
  index = level - 1
  if @headline_indexs.size > (index + 1)
    @headline_indexs = @headline_indexs[0..index]
  end
  @headline_indexs[index] = 0 if @headline_indexs[index].nil?
  @headline_indexs[index] += 1
  buf << @strategy.headline(level, label, caption)
  buf
end

#compile_inline(op, args) ⇒ Object 



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# File 'lib/review/compiler.rb', line 811

def compile_inline(op, args)
  unless inline_defined?(op)
    raise ReVIEW::CompileError, "no such inline op: #{op}"
  end
  if @strategy.respond_to?("node_inline_#{op}")
    return @strategy.__send__("node_inline_#{op}", args)
  end
  unless @strategy.respond_to?("inline_#{op}")
    raise "strategy does not support inline op: @<#{op}>"
  end
  if !args
    @strategy.__send__("inline_#{op}", "")
  else
    @strategy.__send__("inline_#{op}", *(args.map(&:to_doc)))
  end
#    rescue => err
#      error err.message
end

#compile_olist(content) ⇒ Object 



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# File 'lib/review/compiler.rb', line 756

def compile_olist(content)
  buf0 = ""
  buf0 << @strategy.ol_begin
  content.each do |element|
    ## XXX 1st arg should be String, not Array
    buf0 << @strategy.ol_item(element.to_doc.split(/\n/), element.num)
  end
  buf0 << @strategy.ol_end
  buf0
end

#compile_paragraph(buf) ⇒ Object 



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# File 'lib/review/compiler.rb', line 830

def compile_paragraph(buf)
  @strategy.paragraph buf
end

#compile_raw(builders, content) ⇒ Object 



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# File 'lib/review/compiler.rb', line 834

def compile_raw(builders, content)
  c = @strategy.class.to_s.gsub(/ReVIEW::/, '').gsub(/Builder/, '').downcase
  if !builders || builders.include?(c)
    content.gsub("\\n", "\n")
  else
    ""
  end
end

#compile_single(syntax, args, node) ⇒ Object 



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# File 'lib/review/compiler.rb', line 800

def compile_single(syntax, args, node)
  node_name = "node_#{syntax.name}".to_sym
  if @strategy.respond_to?(node_name)
    @strategy.__send__(node_name, node)
  else
    args_conv = syntax.parse_args(args)
    @strategy.__send__(syntax.name, *args_conv)
  end
end

#compile_text(text) ⇒ Object 



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# File 'lib/review/compiler.rb', line 466

def compile_text(text)
  @strategy.nofunc_text(text)
end

#compile_ulist(content) ⇒ Object 



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# File 'lib/review/compiler.rb', line 717

def compile_ulist(content)
  buf0 = ""
  level = 0
  content.each do |element|
    current_level = element.level
    buf = element.to_doc
    if level == current_level
      buf0 << @strategy.ul_item_end
      # body
      buf0 << @strategy.ul_item_begin([buf])
    elsif level < current_level # down
      level_diff = current_level - level
      level = current_level
      (1..(level_diff - 1)).to_a.reverse_each do |i|
        buf0 << @strategy.ul_begin{i}
        buf0 << @strategy.ul_item_begin([])
      end
      buf0 << @strategy.ul_begin{level}
      buf0 << @strategy.ul_item_begin([buf])
    elsif level > current_level # up
      level_diff = level - current_level
      level = current_level
      (1..level_diff).to_a.reverse_each do |i|
        buf0 << @strategy.ul_item_end
        buf0 << @strategy.ul_end{level + i}
      end
      buf0 << @strategy.ul_item_end
      # body
      buf0 <<@strategy.ul_item_begin([buf])
    end
  end

  (1..level).to_a.reverse_each do |i|
    buf0 << @strategy.ul_item_end
    buf0 << @strategy.ul_end{i}
  end
  buf0
end

#compile_unknown_command(args, lines) ⇒ Object 



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# File 'lib/review/compiler.rb', line 779

def compile_unknown_command(args, lines)
  @strategy.unknown_command(args, lines)
end

#convert_ast ⇒ Object 



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# File 'lib/review/compiler.rb', line 417

def convert_ast
  ast = @strategy.ast
  convert_column(ast)
  if $DEBUG
    File.open("review-dump.json","w") do |f|
      f.write(ast.to_json)
    end
  end
  @strategy.output << ast.to_doc
end

#convert_column(ast) ⇒ Object 



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# File 'lib/review/compiler.rb', line 435

def convert_column(ast)
  @column_stack = []
  content = ast.content
  new_content = []
  @current_content = new_content
  content.each do |elem|
    if elem.kind_of?(ReVIEW::HeadlineNode) && elem.cmd && elem.cmd.to_doc == "column"
      flush_column(new_content)
      @current_content = []
      @current_column = ReVIEW::ColumnNode.new(elem.compiler, elem.position, elem.level,
                                              elem.label, elem.content, @current_content)
      next
    elsif elem.kind_of?(ReVIEW::HeadlineNode) && elem.cmd && elem.cmd.to_doc =~ %r|^/|
      cmd_name = elem.cmd.to_doc[1..-1]
      if cmd_name != "column"
        raise ReVIEW::CompileError, "#{cmd_name} is not opened."
      end
      flush_column(new_content)
      @current_content = new_content
      next
    elsif elem.kind_of?(ReVIEW::HeadlineNode) && @current_column && elem.level <= @current_column.level
      flush_column(new_content)
      @current_content = new_content
    end
    @current_content << elem
  end
  flush_column(new_content)
  ast.content = new_content
  ast
end

#current_column(target = pos) ⇒ Object 



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# File 'lib/review/compiler.rb', line 30

def current_column(target=pos)
  if c = string.rindex("\n", target-1)
    return target - c - 1
  end

  target + 1
end

#current_line(target = pos) ⇒ Object 



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# File 'lib/review/compiler.rb', line 38

def current_line(target=pos)
  if @sizes_memo.respond_to?(:bsearch)
    offset = @sizes_memo.bsearch{|line, cur_offset| cur_offset >= target}
    if offset
      return offset[0]
    end
  else
    @sizes_memo.each do |line, cur_offset|
      if cur_offset >= target
        return cur_offset
      end
    end
  end

  -1
end

#default_block(syntax) ⇒ Object 



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# File 'lib/review/compiler.rb', line 793

def default_block(syntax)
  if syntax.block_required?
    error "block is required for //#{syntax.name}; use empty block"
  end
  []
end

#do_compile ⇒ Object 



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# File 'lib/review/compiler.rb', line 410

def do_compile
  @strategy.bind self, @chapter, ReVIEW::Location.new(@chapter.basename, self)
  setup_parser(@chapter.content)
  parse()
  convert_ast
end

#error(msg) ⇒ Object 



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# File 'lib/review/compiler.rb', line 847

def error(msg)
  @strategy.error msg
end

#external_invoke(other, rule, *args) ⇒ Object 



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# File 'lib/review/compiler.rb', line 248

def external_invoke(other, rule, *args)
  old_pos = @pos
  old_string = @string

  set_string other.string, other.pos

  begin
    if val = __send__(rule, *args)
      other.pos = @pos
      other.result = @result
    else
      other.set_failed_rule "#{self.class}##{rule}"
    end
    val
  ensure
    set_string old_string, old_pos
  end
end

#failure_caret ⇒ Object 



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# File 'lib/review/compiler.rb', line 106

def failure_caret
  l = current_line @failing_rule_offset
  c = current_column @failing_rule_offset

  line = lines[l-1]
  "#{line}\n#{' ' * (c - 1)}^"
end

#failure_character ⇒ Object 



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# File 'lib/review/compiler.rb', line 114

def failure_character
  l = current_line @failing_rule_offset
  c = current_column @failing_rule_offset
  lines[l-1][c-1, 1]
end

#failure_info ⇒ Object 



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# File 'lib/review/compiler.rb', line 94

def failure_info
  l = current_line @failing_rule_offset
  c = current_column @failing_rule_offset

  if @failed_rule.kind_of? Symbol
    info = self.class::Rules[@failed_rule]
    "line #{l}, column #{c}: failed rule '#{info.name}' = '#{info.rendered}'"
  else
    "line #{l}, column #{c}: failed rule '#{@failed_rule}'"
  end
end

#failure_oneline ⇒ Object 



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# File 'lib/review/compiler.rb', line 120

def failure_oneline
  l = current_line @failing_rule_offset
  c = current_column @failing_rule_offset

  char = lines[l-1][c-1, 1]

  if @failed_rule.kind_of? Symbol
    info = self.class::Rules[@failed_rule]
    "@#{l}:#{c} failed rule '#{info.name}', got '#{char}'"
  else
    "@#{l}:#{c} failed rule '#{@failed_rule}', got '#{char}'"
  end
end

#flush_column(new_content) ⇒ Object 



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# File 'lib/review/compiler.rb', line 428

def flush_column(new_content)
  if @current_column
    new_content << @current_column
    @current_column = nil
  end
end

#get_byte ⇒ Object 



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# File 'lib/review/compiler.rb', line 192

def get_byte
  if @pos >= @string_size
    return nil
  end

  s = @string[@pos].ord
  @pos += 1
  s
end

#get_text(start) ⇒ Object 



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# File 'lib/review/compiler.rb', line 61

def get_text(start)
  @string[start..@pos-1]
end

#grow_lr(rule, args, start_pos, m) ⇒ Object 



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# File 'lib/review/compiler.rb', line 336

def grow_lr(rule, args, start_pos, m)
  while true
    @pos = start_pos
    @result = m.result

    if args
      ans = __send__ rule, *args
    else
      ans = __send__ rule
    end
    return nil unless ans

    break if @pos <= m.pos

    m.move! ans, @pos, @result
  end

  @result = m.result
  @pos = m.pos
  return m.ans
end

#inline_defined?(name) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/review/compiler.rb', line 569

def inline_defined?(name)
  INLINE.key?(name.to_sym) || COMPLEX_INLINE.key?(name.to_sym)
end

#lines ⇒ Object 



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# File 'lib/review/compiler.rb', line 55

def lines
  @lines_memo
end

#match_string(str) ⇒ Object 



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# File 'lib/review/compiler.rb', line 171

def match_string(str)
  len = str.size
  if @string[pos,len] == str
    @pos += len
    return str
  end

  return nil
end

#parse(rule = nil) ⇒ Object 



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# File 'lib/review/compiler.rb', line 213

def parse(rule=nil)
  # We invoke the rules indirectly via apply
  # instead of by just calling them as methods because
  # if the rules use left recursion, apply needs to
  # manage that.

  if !rule
    apply(:_root)
  else
    method = rule.gsub("-","_hyphen_")
    apply :"_#{method}"
  end
end

#position ⇒ Object 



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# File 'lib/review/compiler.rb', line 867

def position
  Position.new(self)
end

#raise_error ⇒ Object

Raises:



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# File 'lib/review/compiler.rb', line 137

def raise_error
  raise ParseError, failure_oneline
end

#scan(reg) ⇒ Object 



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# File 'lib/review/compiler.rb', line 181

def scan(reg)
  if m = reg.match(@string[@pos..-1])
    width = m.end(0)
    @pos += width
    return true
  end

  return nil
end

#set_failed_rule(name) ⇒ Object 



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# File 'lib/review/compiler.rb', line 162

def set_failed_rule(name)
  if @pos > @failing_rule_offset
    @failed_rule = name
    @failing_rule_offset = @pos
  end
end

#set_string(string, pos) ⇒ Object

Sets the string and current parsing position for the parser.



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# File 'lib/review/compiler.rb', line 66

def set_string string, pos
  @string = string.freeze
  @pos = pos
  @sizes_memo = []
  if string
    @string_size = string.size
    @lines_memo = string.lines
    cur_offset = cur_line = 0
    @lines_memo.each do |line|
      cur_line += 1
      cur_offset += line.size
      @sizes_memo << [cur_line, cur_offset]
    end
  else
    @string_size = 0
    @lines_memo = []
  end
end

#setup_foreign_grammar ⇒ Object 



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# File 'lib/review/compiler.rb', line 1213

def setup_foreign_grammar; end

#setup_parser(str, debug = false) ⇒ Object

Prepares for parsing str. If you define a custom initialize you must call this method before #parse



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# File 'lib/review/compiler.rb', line 16

def setup_parser(str, debug=false)
  set_string str, 0
  @memoizations = Hash.new { |h,k| h[k] = {} }
  @result = nil
  @failed_rule = nil
  @failing_rule_offset = -1

  setup_foreign_grammar
end

#show_error(io = STDOUT) ⇒ Object 



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# File 'lib/review/compiler.rb', line 141

def show_error(io=STDOUT)
  error_pos = @failing_rule_offset
  line_no = current_line(error_pos)
  col_no = current_column(error_pos)

  io.puts "On line #{line_no}, column #{col_no}:"

  if @failed_rule.kind_of? Symbol
    info = self.class::Rules[@failed_rule]
    io.puts "Failed to match '#{info.rendered}' (rule '#{info.name}')"
  else
    io.puts "Failed to match rule '#{@failed_rule}'"
  end

  io.puts "Got: #{string[error_pos,1].inspect}"
  line = lines[line_no-1]
  io.puts "=> #{line}"
  io.print(" " * (col_no + 3))
  io.puts "^"
end

#show_pos ⇒ Object 



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# File 'lib/review/compiler.rb', line 85

def show_pos
  width = 10
  if @pos < width
    "#{@pos} (\"#{@string[0,@pos]}\" @ \"#{@string[@pos,width]}\")"
  else
    "#{@pos} (\"... #{@string[@pos - width, width]}\" @ \"#{@string[@pos,width]}\")"
  end
end

#syntax_defined?(name) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/review/compiler.rb', line 542

def syntax_defined?(name)
  SYNTAX.key?(name.to_sym)
end

#syntax_descriptor(name) ⇒ Object 



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# File 'lib/review/compiler.rb', line 546

def syntax_descriptor(name)
  SYNTAX[name.to_sym]
end

#warn(msg) ⇒ Object 



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# File 'lib/review/compiler.rb', line 843

def warn(msg)
  @strategy.warn msg
end