Module: SnipReference

Includes:
Treetop::Runtime
Included in:
SnipReferenceParser
Defined in:
lib/vanilla/snip_reference.rb,
lib/vanilla/snip_reference_parser.rb

Defined Under Namespace

Modules: ArgumentList, ArgumentList0, ArgumentList1, ArgumentSeparator0, NormalArgument, QuotedWord, QuotedWord0, QuotedWord1, SnipCall, SnipCall0, SnipCall1, SnipName, SnipName0, SnipNameWithAttribute

Instance Method Summary collapse

Instance Method Details

#_nt_argument ⇒ Object 



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# File 'lib/vanilla/snip_reference.rb', line 211

def _nt_argument
  start_index = index
  if node_cache[:argument].has_key?(index)
    cached = node_cache[:argument][index]
    @index = cached.interval.end if cached
    return cached
  end

  i0 = index
  r1 = _nt_unquoted_words
  r1.extend(NormalArgument)
  if r1
    r0 = r1
  else
    r2 = _nt_quoted_word
    r2.extend(NormalArgument)
    if r2
      r0 = r2
    else
      @index = i0
      r0 = nil
    end
  end

  node_cache[:argument][start_index] = r0

  r0
end

#_nt_argument_list ⇒ Object 



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# File 'lib/vanilla/snip_reference.rb', line 165

def _nt_argument_list
  start_index = index
  if node_cache[:argument_list].has_key?(index)
    cached = node_cache[:argument_list][index]
    @index = cached.interval.end if cached
    return cached
  end

  i0, s0 = index, []
  r1 = _nt_argument
  s0 << r1
  if r1
    i3, s3 = index, []
    r4 = _nt_argument_separator
    s3 << r4
    if r4
      r5 = _nt_argument_list
      s3 << r5
    end
    if s3.last
      r3 = instantiate_node(SyntaxNode,input, i3...index, s3)
      r3.extend(ArgumentList0)
    else
      @index = i3
      r3 = nil
    end
    if r3
      r2 = r3
    else
      r2 = instantiate_node(SyntaxNode,input, index...index)
    end
    s0 << r2
  end
  if s0.last
    r0 = instantiate_node(ArgumentList,input, i0...index, s0)
    r0.extend(ArgumentList1)
  else
    @index = i0
    r0 = nil
  end

  node_cache[:argument_list][start_index] = r0

  r0
end

#_nt_argument_separator ⇒ Object 



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# File 'lib/vanilla/snip_reference.rb', line 246

def _nt_argument_separator
  start_index = index
  if node_cache[:argument_separator].has_key?(index)
    cached = node_cache[:argument_separator][index]
    @index = cached.interval.end if cached
    return cached
  end

  i0, s0 = index, []
  if has_terminal?(",", false, index)
    r1 = instantiate_node(SyntaxNode,input, index...(index + 1))
    @index += 1
  else
    terminal_parse_failure(",")
    r1 = nil
  end
  s0 << r1
  if r1
    r2 = _nt_optional_spaces
    s0 << r2
  end
  if s0.last
    r0 = instantiate_node(SyntaxNode,input, i0...index, s0)
    r0.extend(ArgumentSeparator0)
  else
    @index = i0
    r0 = nil
  end

  node_cache[:argument_separator][start_index] = r0

  r0
end

#_nt_optional_spaces ⇒ Object 



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# File 'lib/vanilla/snip_reference.rb', line 466

def _nt_optional_spaces
  start_index = index
  if node_cache[:optional_spaces].has_key?(index)
    cached = node_cache[:optional_spaces][index]
    @index = cached.interval.end if cached
    return cached
  end

  s0, i0 = [], index
  loop do
    if has_terminal?('\G[ ]', true, index)
      r1 = instantiate_node(SyntaxNode,input, index...(index + 1))
      @index += 1
    else
      r1 = nil
    end
    if r1
      s0 << r1
    else
      break
    end
  end
  r0 = instantiate_node(SyntaxNode,input, i0...index, s0)

  node_cache[:optional_spaces][start_index] = r0

  r0
end

#_nt_quoted_word ⇒ Object 



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# File 'lib/vanilla/snip_reference.rb', line 347

def _nt_quoted_word
  start_index = index
  if node_cache[:quoted_word].has_key?(index)
    cached = node_cache[:quoted_word][index]
    @index = cached.interval.end if cached
    return cached
  end

  i0 = index
  i1, s1 = index, []
  if has_terminal?("\"", false, index)
    r2 = instantiate_node(SyntaxNode,input, index...(index + 1))
    @index += 1
  else
    terminal_parse_failure("\"")
    r2 = nil
  end
  s1 << r2
  if r2
    r3 = _nt_unquoted_words
    s1 << r3
    if r3
      if has_terminal?("\"", false, index)
        r4 = instantiate_node(SyntaxNode,input, index...(index + 1))
        @index += 1
      else
        terminal_parse_failure("\"")
        r4 = nil
      end
      s1 << r4
    end
  end
  if s1.last
    r1 = instantiate_node(QuotedWord,input, i1...index, s1)
    r1.extend(QuotedWord0)
  else
    @index = i1
    r1 = nil
  end
  if r1
    r0 = r1
  else
    i5, s5 = index, []
    if has_terminal?("'", false, index)
      r6 = instantiate_node(SyntaxNode,input, index...(index + 1))
      @index += 1
    else
      terminal_parse_failure("'")
      r6 = nil
    end
    s5 << r6
    if r6
      r7 = _nt_unquoted_words
      s5 << r7
      if r7
        if has_terminal?("'", false, index)
          r8 = instantiate_node(SyntaxNode,input, index...(index + 1))
          @index += 1
        else
          terminal_parse_failure("'")
          r8 = nil
        end
        s5 << r8
      end
    end
    if s5.last
      r5 = instantiate_node(QuotedWord,input, i5...index, s5)
      r5.extend(QuotedWord1)
    else
      @index = i5
      r5 = nil
    end
    if r5
      r0 = r5
    else
      @index = i0
      r0 = nil
    end
  end

  node_cache[:quoted_word][start_index] = r0

  r0
end

#_nt_snip_call ⇒ Object 



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# File 'lib/vanilla/snip_reference.rb', line 21

def _nt_snip_call
  start_index = index
  if node_cache[:snip_call].has_key?(index)
    cached = node_cache[:snip_call][index]
    @index = cached.interval.end if cached
    return cached
  end

  i0, s0 = index, []
  if has_terminal?("{", false, index)
    r1 = instantiate_node(SyntaxNode,input, index...(index + 1))
    @index += 1
  else
    terminal_parse_failure("{")
    r1 = nil
  end
  s0 << r1
  if r1
    r2 = _nt_snip_name
    s0 << r2
    if r2
      i4, s4 = index, []
      r5 = _nt_spaces
      s4 << r5
      if r5
        r6 = _nt_argument_list
        s4 << r6
      end
      if s4.last
        r4 = instantiate_node(SyntaxNode,input, i4...index, s4)
        r4.extend(SnipCall0)
      else
        @index = i4
        r4 = nil
      end
      if r4
        r3 = r4
      else
        r3 = instantiate_node(SyntaxNode,input, index...index)
      end
      s0 << r3
      if r3
        if has_terminal?("}", false, index)
          r7 = instantiate_node(SyntaxNode,input, index...(index + 1))
          @index += 1
        else
          terminal_parse_failure("}")
          r7 = nil
        end
        s0 << r7
      end
    end
  end
  if s0.last
    r0 = instantiate_node(SnipCall,input, i0...index, s0)
    r0.extend(SnipCall1)
  else
    @index = i0
    r0 = nil
  end

  node_cache[:snip_call][start_index] = r0

  r0
end

#_nt_snip_name ⇒ Object 



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# File 'lib/vanilla/snip_reference.rb', line 97

def _nt_snip_name
  start_index = index
  if node_cache[:snip_name].has_key?(index)
    cached = node_cache[:snip_name][index]
    @index = cached.interval.end if cached
    return cached
  end

  i0 = index
  i1, s1 = index, []
  r2 = _nt_word
  s1 << r2
  if r2
    if has_terminal?(".", false, index)
      r3 = instantiate_node(SyntaxNode,input, index...(index + 1))
      @index += 1
    else
      terminal_parse_failure(".")
      r3 = nil
    end
    s1 << r3
    if r3
      r4 = _nt_word
      s1 << r4
    end
  end
  if s1.last
    r1 = instantiate_node(SnipNameWithAttribute,input, i1...index, s1)
    r1.extend(SnipName0)
  else
    @index = i1
    r1 = nil
  end
  if r1
    r0 = r1
  else
    r5 = _nt_word
    r5.extend(SnipName)
    if r5
      r0 = r5
    else
      @index = i0
      r0 = nil
    end
  end

  node_cache[:snip_name][start_index] = r0

  r0
end

#_nt_spaces ⇒ Object 



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# File 'lib/vanilla/snip_reference.rb', line 495

def _nt_spaces
  start_index = index
  if node_cache[:spaces].has_key?(index)
    cached = node_cache[:spaces][index]
    @index = cached.interval.end if cached
    return cached
  end

  s0, i0 = [], index
  loop do
    if has_terminal?('\G[ ]', true, index)
      r1 = instantiate_node(SyntaxNode,input, index...(index + 1))
      @index += 1
    else
      r1 = nil
    end
    if r1
      s0 << r1
    else
      break
    end
  end
  if s0.empty?
    @index = i0
    r0 = nil
  else
    r0 = instantiate_node(SyntaxNode,input, i0...index, s0)
  end

  node_cache[:spaces][start_index] = r0

  r0
end

#_nt_unquoted_word ⇒ Object 



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# File 'lib/vanilla/snip_reference.rb', line 307

def _nt_unquoted_word
  start_index = index
  if node_cache[:unquoted_word].has_key?(index)
    cached = node_cache[:unquoted_word][index]
    @index = cached.interval.end if cached
    return cached
  end

  s0, i0 = [], index
  loop do
    if has_terminal?('\G[a-zA-Z0-9_\\-]', true, index)
      r1 = instantiate_node(SyntaxNode,input, index...(index + 1))
      @index += 1
    else
      r1 = nil
    end
    if r1
      s0 << r1
    else
      break
    end
  end
  if s0.empty?
    @index = i0
    r0 = nil
  else
    r0 = instantiate_node(SyntaxNode,input, i0...index, s0)
  end

  node_cache[:unquoted_word][start_index] = r0

  r0
end

#_nt_unquoted_words ⇒ Object 



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# File 'lib/vanilla/snip_reference.rb', line 432

def _nt_unquoted_words
  start_index = index
  if node_cache[:unquoted_words].has_key?(index)
    cached = node_cache[:unquoted_words][index]
    @index = cached.interval.end if cached
    return cached
  end

  s0, i0 = [], index
  loop do
    if has_terminal?('\G[a-zA-Z0-9_\\- ]', true, index)
      r1 = instantiate_node(SyntaxNode,input, index...(index + 1))
      @index += 1
    else
      r1 = nil
    end
    if r1
      s0 << r1
    else
      break
    end
  end
  if s0.empty?
    @index = i0
    r0 = nil
  else
    r0 = instantiate_node(SyntaxNode,input, i0...index, s0)
  end

  node_cache[:unquoted_words][start_index] = r0

  r0
end

#_nt_word ⇒ Object 



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# File 'lib/vanilla/snip_reference.rb', line 280

def _nt_word
  start_index = index
  if node_cache[:word].has_key?(index)
    cached = node_cache[:word][index]
    @index = cached.interval.end if cached
    return cached
  end

  i0 = index
  r1 = _nt_unquoted_word
  if r1
    r0 = r1
  else
    r2 = _nt_quoted_word
    if r2
      r0 = r2
    else
      @index = i0
      r0 = nil
    end
  end

  node_cache[:word][start_index] = r0

  r0
end

#root ⇒ Object 



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# File 'lib/vanilla/snip_reference.rb', line 4

def root
  @root || :snip_call
end