Module: Tumblr

Includes:
Treetop::Runtime
Included in:
TumblrParser
Defined in:
lib/tumblargh/grammar.rb

Defined Under Namespace

Modules: Block0, BlockArgument0, BlockArgument1, BlockEnd0, BlockStart0, Orphan0, Tag0, TagName0

Instance Method Summary collapse

Instance Method Details

#_nt_block ⇒ Object 



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# File 'lib/tumblargh/grammar.rb', line 70

def _nt_block
  start_index = index
  if node_cache[:block].has_key?(index)
    cached = node_cache[:block][index]
    if cached
      cached = SyntaxNode.new(input, index...(index + 1)) if cached == true
      @index = cached.interval.end
    end
    return cached
  end

  i0, s0 = index, []
  r1 = _nt_block_start
  s0 << r1
  if r1
    s2, i2 = [], index
    loop do
      i3 = index
      r4 = _nt_block
      if r4
        r3 = r4
      else
        r5 = _nt_tag
        if r5
          r3 = r5
        else
          r6 = _nt_orphan
          if r6
            r3 = r6
          else
            r7 = _nt_literal
            if r7
              r3 = r7
            else
              @index = i3
              r3 = nil
            end
          end
        end
      end
      if r3
        s2 << r3
      else
        break
      end
    end
    r2 = instantiate_node(SyntaxNode,input, i2...index, s2)
    s0 << r2
    if r2
      r8 = _nt_block_end
      s0 << r8
    end
  end
  if s0.last
    r0 = instantiate_node(Tumblargh::Node::Block,input, i0...index, s0)
    r0.extend(Block0)
  else
    @index = i0
    r0 = nil
  end

  node_cache[:block][start_index] = r0

  r0
end

#_nt_block_argument ⇒ Object 



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# File 'lib/tumblargh/grammar.rb', line 355

def _nt_block_argument
  start_index = index
  if node_cache[:block_argument].has_key?(index)
    cached = node_cache[:block_argument][index]
    if cached
      cached = SyntaxNode.new(input, index...(index + 1)) if cached == true
      @index = cached.interval.end
    end
    return cached
  end

  i0, s0 = index, []
  i1, s1 = index, []
  s2, i2 = [], index
  loop do
    if has_terminal?('\G[a-zA-Z0-9]', true, index)
      r3 = true
      @index += 1
    else
      r3 = nil
    end
    if r3
      s2 << r3
    else
      break
    end
  end
  if s2.empty?
    @index = i2
    r2 = nil
  else
    r2 = instantiate_node(SyntaxNode,input, i2...index, s2)
  end
  s1 << r2
  if r2
    if has_terminal?('=', false, index)
      r4 = instantiate_node(SyntaxNode,input, index...(index + 1))
      @index += 1
    else
      terminal_parse_failure('=')
      r4 = nil
    end
    s1 << r4
    if r4
      if has_terminal?('"', false, index)
        r5 = instantiate_node(SyntaxNode,input, index...(index + 1))
        @index += 1
      else
        terminal_parse_failure('"')
        r5 = nil
      end
      s1 << r5
      if r5
        s6, i6 = [], index
        loop do
          if has_terminal?('\G[a-zA-Z0-9]', true, index)
            r7 = true
            @index += 1
          else
            r7 = nil
          end
          if r7
            s6 << r7
          else
            break
          end
        end
        if s6.empty?
          @index = i6
          r6 = nil
        else
          r6 = instantiate_node(SyntaxNode,input, i6...index, s6)
        end
        s1 << r6
        if r6
          if has_terminal?('"', false, index)
            r8 = instantiate_node(SyntaxNode,input, index...(index + 1))
            @index += 1
          else
            terminal_parse_failure('"')
            r8 = nil
          end
          s1 << r8
        end
      end
    end
  end
  if s1.last
    r1 = instantiate_node(SyntaxNode,input, i1...index, s1)
    r1.extend(BlockArgument0)
  else
    @index = i1
    r1 = nil
  end
  s0 << r1
  if r1
    r10 = _nt_space
    if r10
      r9 = r10
    else
      r9 = instantiate_node(SyntaxNode,input, index...index)
    end
    s0 << r9
  end
  if s0.last
    r0 = instantiate_node(SyntaxNode,input, i0...index, s0)
    r0.extend(BlockArgument1)
  else
    @index = i0
    r0 = nil
  end

  node_cache[:block_argument][start_index] = r0

  r0
end

#_nt_block_arguments ⇒ Object 



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# File 'lib/tumblargh/grammar.rb', line 317

def _nt_block_arguments
  start_index = index
  if node_cache[:block_arguments].has_key?(index)
    cached = node_cache[:block_arguments][index]
    if cached
      cached = SyntaxNode.new(input, index...(index + 1)) if cached == true
      @index = cached.interval.end
    end
    return cached
  end

  s0, i0 = [], index
  loop do
    r1 = _nt_block_argument
    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[:block_arguments][start_index] = r0

  r0
end

#_nt_block_end ⇒ Object 



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# File 'lib/tumblargh/grammar.rb', line 224

def _nt_block_end
  start_index = index
  if node_cache[:block_end].has_key?(index)
    cached = node_cache[:block_end][index]
    if cached
      cached = SyntaxNode.new(input, index...(index + 1)) if cached == true
      @index = cached.interval.end
    end
    return cached
  end

  i0, s0 = index, []
  if has_terminal?('{/block:', false, index)
    r1 = instantiate_node(SyntaxNode,input, index...(index + 8))
    @index += 8
  else
    terminal_parse_failure('{/block:')
    r1 = nil
  end
  s0 << r1
  if r1
    r2 = _nt_block_name
    s0 << 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
      s0 << r3
      if r3
        r5 = _nt_space
        if r5
          r4 = r5
        else
          r4 = instantiate_node(SyntaxNode,input, index...index)
        end
        s0 << r4
      end
    end
  end
  if s0.last
    r0 = instantiate_node(Tumblargh::Node::BlockEnd,input, i0...index, s0)
    r0.extend(BlockEnd0)
  else
    @index = i0
    r0 = nil
  end

  node_cache[:block_end][start_index] = r0

  r0
end

#_nt_block_name ⇒ Object 



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# File 'lib/tumblargh/grammar.rb', line 280

def _nt_block_name
  start_index = index
  if node_cache[:block_name].has_key?(index)
    cached = node_cache[:block_name][index]
    if cached
      cached = SyntaxNode.new(input, index...(index + 1)) if cached == true
      @index = cached.interval.end
    end
    return cached
  end

  s0, i0 = [], index
  loop do
    if has_terminal?('\G[^\\s}:;]', true, index)
      r1 = true
      @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[:block_name][start_index] = r0

  r0
end

#_nt_block_start ⇒ Object 



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# File 'lib/tumblargh/grammar.rb', line 143

def _nt_block_start
  start_index = index
  if node_cache[:block_start].has_key?(index)
    cached = node_cache[:block_start][index]
    if cached
      cached = SyntaxNode.new(input, index...(index + 1)) if cached == true
      @index = cached.interval.end
    end
    return cached
  end

  i0, s0 = index, []
  if has_terminal?('{block:', false, index)
    r1 = instantiate_node(SyntaxNode,input, index...(index + 7))
    @index += 7
  else
    terminal_parse_failure('{block:')
    r1 = nil
  end
  s0 << r1
  if r1
    r2 = _nt_block_name
    s0 << r2
    if r2
      r4 = _nt_space
      if r4
        r3 = r4
      else
        r3 = instantiate_node(SyntaxNode,input, index...index)
      end
      s0 << r3
      if r3
        r6 = _nt_block_arguments
        if r6
          r5 = r6
        else
          r5 = instantiate_node(SyntaxNode,input, index...index)
        end
        s0 << r5
        if r5
          if has_terminal?('}', false, index)
            r7 = instantiate_node(SyntaxNode,input, index...(index + 1))
            @index += 1
          else
            terminal_parse_failure('}')
            r7 = nil
          end
          s0 << r7
          if r7
            r9 = _nt_space
            if r9
              r8 = r9
            else
              r8 = instantiate_node(SyntaxNode,input, index...index)
            end
            s0 << r8
          end
        end
      end
    end
  end
  if s0.last
    r0 = instantiate_node(Tumblargh::Node::BlockStart,input, i0...index, s0)
    r0.extend(BlockStart0)
  else
    @index = i0
    r0 = nil
  end

  node_cache[:block_start][start_index] = r0

  r0
end

#_nt_literal ⇒ Object 



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# File 'lib/tumblargh/grammar.rb', line 661

def _nt_literal
  start_index = index
  if node_cache[:literal].has_key?(index)
    cached = node_cache[:literal][index]
    if cached
      cached = SyntaxNode.new(input, index...(index + 1)) if cached == true
      @index = cached.interval.end
    end
    return cached
  end

  s0, i0 = [], index
  loop do
    if has_terminal?('\G[^{]', true, index)
      r1 = true
      @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(Tumblargh::Node::Literal,input, i0...index, s0)
  end

  node_cache[:literal][start_index] = r0

  r0
end

#_nt_orphan ⇒ Object 



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# File 'lib/tumblargh/grammar.rb', line 611

def _nt_orphan
  start_index = index
  if node_cache[:orphan].has_key?(index)
    cached = node_cache[:orphan][index]
    if cached
      cached = SyntaxNode.new(input, index...(index + 1)) if cached == true
      @index = cached.interval.end
    end
    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
    i2 = index
    if has_terminal?('/', false, index)
      r3 = instantiate_node(SyntaxNode,input, index...(index + 1))
      @index += 1
    else
      terminal_parse_failure('/')
      r3 = nil
    end
    if r3
      r2 = nil
    else
      @index = i2
      r2 = instantiate_node(SyntaxNode,input, index...index)
    end
    s0 << r2
  end
  if s0.last
    r0 = instantiate_node(Tumblargh::Node::Literal,input, i0...index, s0)
    r0.extend(Orphan0)
  else
    @index = i0
    r0 = nil
  end

  node_cache[:orphan][start_index] = r0

  r0
end

#_nt_root ⇒ Object 



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# File 'lib/tumblargh/grammar.rb', line 11

def _nt_root
  start_index = index
  if node_cache[:root].has_key?(index)
    cached = node_cache[:root][index]
    if cached
      cached = SyntaxNode.new(input, index...(index + 1)) if cached == true
      @index = cached.interval.end
    end
    return cached
  end

  s0, i0 = [], index
  loop do
    i1 = index
    r2 = _nt_block
    if r2
      r1 = r2
    else
      r3 = _nt_tag
      if r3
        r1 = r3
      else
        r4 = _nt_orphan
        if r4
          r1 = r4
        else
          r5 = _nt_literal
          if r5
            r1 = r5
          else
            @index = i1
            r1 = nil
          end
        end
      end
    end
    if r1
      s0 << r1
    else
      break
    end
  end
  r0 = instantiate_node(Tumblargh::Node::Root,input, i0...index, s0)

  node_cache[:root][start_index] = r0

  r0
end

#_nt_space ⇒ Object 



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# File 'lib/tumblargh/grammar.rb', line 698

def _nt_space
  start_index = index
  if node_cache[:space].has_key?(index)
    cached = node_cache[:space][index]
    if cached
      cached = SyntaxNode.new(input, index...(index + 1)) if cached == true
      @index = cached.interval.end
    end
    return cached
  end

  s0, i0 = [], index
  loop do
    if has_terminal?('\G[\\s]', true, index)
      r1 = true
      @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[:space][start_index] = r0

  r0
end

#_nt_tag ⇒ Object 



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# File 'lib/tumblargh/grammar.rb', line 479

def _nt_tag
  start_index = index
  if node_cache[:tag].has_key?(index)
    cached = node_cache[:tag][index]
    if cached
      cached = SyntaxNode.new(input, index...(index + 1)) if cached == true
      @index = cached.interval.end
    end
    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_tag_name
    s0 << 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
      s0 << r3
    end
  end
  if s0.last
    r0 = instantiate_node(Tumblargh::Node::Tag,input, i0...index, s0)
    r0.extend(Tag0)
  else
    @index = i0
    r0 = nil
  end

  node_cache[:tag][start_index] = r0

  r0
end

#_nt_tag_name ⇒ Object 



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# File 'lib/tumblargh/grammar.rb', line 529

def _nt_tag_name
  start_index = index
  if node_cache[:tag_name].has_key?(index)
    cached = node_cache[:tag_name][index]
    if cached
      cached = SyntaxNode.new(input, index...(index + 1)) if cached == true
      @index = cached.interval.end
    end
    return cached
  end

  i0, s0 = index, []
  s1, i1 = [], index
  loop do
    if has_terminal?('\G[a-zA-Z0-9]', true, index)
      r2 = true
      @index += 1
    else
      r2 = nil
    end
    if r2
      s1 << r2
    else
      break
    end
  end
  if s1.empty?
    @index = i1
    r1 = nil
  else
    r1 = instantiate_node(SyntaxNode,input, i1...index, s1)
  end
  s0 << r1
  if r1
    if has_terminal?(':', false, index)
      r4 = instantiate_node(SyntaxNode,input, index...(index + 1))
      @index += 1
    else
      terminal_parse_failure(':')
      r4 = nil
    end
    if r4
      r3 = r4
    else
      r3 = instantiate_node(SyntaxNode,input, index...index)
    end
    s0 << r3
    if r3
      s5, i5 = [], index
      loop do
        if has_terminal?('\G[^\\n:/{};\\[\\]\\(\\)]', true, index)
          r6 = true
          @index += 1
        else
          r6 = nil
        end
        if r6
          s5 << r6
        else
          break
        end
      end
      r5 = instantiate_node(SyntaxNode,input, i5...index, s5)
      s0 << r5
    end
  end
  if s0.last
    r0 = instantiate_node(SyntaxNode,input, i0...index, s0)
    r0.extend(TagName0)
  else
    @index = i0
    r0 = nil
  end

  node_cache[:tag_name][start_index] = r0

  r0
end

#root ⇒ Object 



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# File 'lib/tumblargh/grammar.rb', line 7

def root
  @root ||= :root
end