Module: Fig::Grammar::V2

Includes:
Base, V1Base, Version, Treetop::Runtime
Included in:
V2Parser
Defined in:
lib/fig/grammar/v2.rb

Defined Under Namespace

Modules: FilePath0, FilePath1, FilePath2, FilePath3, IncludeFile0, IncludeFile1, IncludeFile2, Package0, Package1

Instance Method Summary collapse

Methods included from V1Base

#_nt_archive, #_nt_command, #_nt_command_line, #_nt_config, #_nt_config_name, #_nt_config_statement_with_ws, #_nt_descriptor_string, #_nt_environment_variable_name, #_nt_environment_variable_name_value, #_nt_include, #_nt_override, #_nt_package_statement, #_nt_package_statement_with_ws, #_nt_path, #_nt_quoted_or_bare_string, #_nt_resource, #_nt_retrieve, #_nt_set

Methods included from Version

#_nt_grammar_version

Methods included from Base

#_nt_comment, #_nt_optional_ws, #_nt_optional_ws_or_comment, #_nt_ws, #_nt_ws_or_comment

Instance Method Details

#_nt_config_statement ⇒ Object 



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# File 'lib/fig/grammar/v2.rb', line 110

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

  i0 = index
  r1 = _nt_override
  if r1
    r1 = SyntaxNode.new(input, (index-1)...index) if r1 == true
    r0 = r1
  else
    r2 = _nt_include
    if r2
      r2 = SyntaxNode.new(input, (index-1)...index) if r2 == true
      r0 = r2
    else
      r3 = _nt_include_file
      if r3
        r3 = SyntaxNode.new(input, (index-1)...index) if r3 == true
        r0 = r3
      else
        r4 = _nt_command
        if r4
          r4 = SyntaxNode.new(input, (index-1)...index) if r4 == true
          r0 = r4
        else
          r5 = _nt_path
          if r5
            r5 = SyntaxNode.new(input, (index-1)...index) if r5 == true
            r0 = r5
          else
            r6 = _nt_set
            if r6
              r6 = SyntaxNode.new(input, (index-1)...index) if r6 == true
              r0 = r6
            else
              @index = i0
              r0 = nil
            end
          end
        end
      end
    end
  end

  node_cache[:config_statement][start_index] = r0

  r0
end

#_nt_file_path ⇒ Object 



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# File 'lib/fig/grammar/v2.rb', line 295

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

  i0 = index
  i1, s1 = index, []
  if (match_len = has_terminal?('"', false, index))
    r2 = true
    @index += match_len
  else
    terminal_parse_failure('"')
    r2 = nil
  end
  s1 << r2
  if r2
    s3, i3 = [], index
    loop do
      i4 = index
      if has_terminal?(@regexps[gr = '\A[^"\\\\]'] ||= Regexp.new(gr), :regexp, index)
        r5 = true
        @index += 1
      else
        terminal_parse_failure('[^"\\\\]')
        r5 = nil
      end
      if r5
        r5 = SyntaxNode.new(input, (index-1)...index) if r5 == true
        r4 = r5
      else
        i6, s6 = index, []
        if (match_len = has_terminal?('\\', false, index))
          r7 = true
          @index += match_len
        else
          terminal_parse_failure('\\')
          r7 = nil
        end
        s6 << r7
        if r7
          if index < input_length
            r8 = true
            @index += 1
          else
            terminal_parse_failure("any character")
            r8 = nil
          end
          s6 << r8
        end
        if s6.last
          r6 = instantiate_node(SyntaxNode,input, i6...index, s6)
          r6.extend(FilePath0)
        else
          @index = i6
          r6 = nil
        end
        if r6
          r6 = SyntaxNode.new(input, (index-1)...index) if r6 == true
          r4 = r6
        else
          @index = i4
          r4 = nil
        end
      end
      if r4
        s3 << r4
      else
        break
      end
    end
    r3 = instantiate_node(SyntaxNode,input, i3...index, s3)
    s1 << r3
    if r3
      if (match_len = has_terminal?('"', false, index))
        r9 = true
        @index += match_len
      else
        terminal_parse_failure('"')
        r9 = nil
      end
      s1 << r9
    end
  end
  if s1.last
    r1 = instantiate_node(SyntaxNode,input, i1...index, s1)
    r1.extend(FilePath1)
  else
    @index = i1
    r1 = nil
  end
  if r1
    r1 = SyntaxNode.new(input, (index-1)...index) if r1 == true
    r0 = r1
  else
    i10, s10 = index, []
    if (match_len = has_terminal?("'", false, index))
      r11 = true
      @index += match_len
    else
      terminal_parse_failure("'")
      r11 = nil
    end
    s10 << r11
    if r11
      s12, i12 = [], index
      loop do
        i13 = index
        if has_terminal?(@regexps[gr = '\A[^\'\\\\]'] ||= Regexp.new(gr), :regexp, index)
          r14 = true
          @index += 1
        else
          terminal_parse_failure('[^\'\\\\]')
          r14 = nil
        end
        if r14
          r14 = SyntaxNode.new(input, (index-1)...index) if r14 == true
          r13 = r14
        else
          i15, s15 = index, []
          if (match_len = has_terminal?('\\', false, index))
            r16 = true
            @index += match_len
          else
            terminal_parse_failure('\\')
            r16 = nil
          end
          s15 << r16
          if r16
            if index < input_length
              r17 = true
              @index += 1
            else
              terminal_parse_failure("any character")
              r17 = nil
            end
            s15 << r17
          end
          if s15.last
            r15 = instantiate_node(SyntaxNode,input, i15...index, s15)
            r15.extend(FilePath2)
          else
            @index = i15
            r15 = nil
          end
          if r15
            r15 = SyntaxNode.new(input, (index-1)...index) if r15 == true
            r13 = r15
          else
            @index = i13
            r13 = nil
          end
        end
        if r13
          s12 << r13
        else
          break
        end
      end
      r12 = instantiate_node(SyntaxNode,input, i12...index, s12)
      s10 << r12
      if r12
        if (match_len = has_terminal?("'", false, index))
          r18 = true
          @index += match_len
        else
          terminal_parse_failure("'")
          r18 = nil
        end
        s10 << r18
      end
    end
    if s10.last
      r10 = instantiate_node(SyntaxNode,input, i10...index, s10)
      r10.extend(FilePath3)
    else
      @index = i10
      r10 = nil
    end
    if r10
      r10 = SyntaxNode.new(input, (index-1)...index) if r10 == true
      r0 = r10
    else
      s19, i19 = [], index
      loop do
        if has_terminal?(@regexps[gr = '\A[^\\s#:]'] ||= Regexp.new(gr), :regexp, index)
          r20 = true
          @index += 1
        else
          terminal_parse_failure('[^\\s#:]')
          r20 = nil
        end
        if r20
          s19 << r20
        else
          break
        end
      end
      if s19.empty?
        @index = i19
        r19 = nil
      else
        r19 = instantiate_node(SyntaxNode,input, i19...index, s19)
      end
      if r19
        r19 = SyntaxNode.new(input, (index-1)...index) if r19 == true
        r0 = r19
      else
        @index = i0
        r0 = nil
      end
    end
  end

  node_cache[:file_path][start_index] = r0

  r0
end

#_nt_include_file ⇒ Object 



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# File 'lib/fig/grammar/v2.rb', line 199

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

  i0, s0 = index, []
  if (match_len = has_terminal?('include-file', false, index))
    r1 = instantiate_node(SyntaxNode,input, index...(index + match_len))
    @index += match_len
  else
    terminal_parse_failure('include-file')
    r1 = nil
  end
  s0 << r1
  if r1
    s2, i2 = [], index
    loop do
      r3 = _nt_ws_or_comment
      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
    s0 << r2
    if r2
      r4 = _nt_file_path
      s0 << r4
      if r4
        i6, s6 = index, []
        if (match_len = has_terminal?(':', false, index))
          r7 = true
          @index += match_len
        else
          terminal_parse_failure(':')
          r7 = nil
        end
        s6 << r7
        if r7
          r8 = _nt_config_name
          s6 << r8
        end
        if s6.last
          r6 = instantiate_node(SyntaxNode,input, i6...index, s6)
          r6.extend(IncludeFile0)
        else
          @index = i6
          r6 = nil
        end
        if r6
          r5 = r6
        else
          r5 = instantiate_node(SyntaxNode,input, index...index)
        end
        s0 << r5
      end
    end
  end
  if s0.last
    r0 = instantiate_node(SyntaxNode,input, i0...index, s0)
    r0.extend(IncludeFile1)
    r0.extend(IncludeFile2)
  else
    @index = i0
    r0 = nil
  end

  node_cache[:include_file][start_index] = r0

  r0
end

#_nt_package ⇒ Object 



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# File 'lib/fig/grammar/v2.rb', line 56

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

  i0, s0 = index, []
  r1 = _nt_optional_ws_or_comment
  s0 << r1
  if r1
    r3 = _nt_grammar_version
    if r3
      r2 = r3
    else
      r2 = instantiate_node(SyntaxNode,input, index...index)
    end
    s0 << r2
    if r2
      s4, i4 = [], index
      loop do
        r5 = _nt_package_statement_with_ws
        if r5
          s4 << r5
        else
          break
        end
      end
      r4 = instantiate_node(SyntaxNode,input, i4...index, s4)
      s0 << r4
      if r4
        r6 = _nt_optional_ws_or_comment
        s0 << r6
      end
    end
  end
  if s0.last
    r0 = instantiate_node(SyntaxNode,input, i0...index, s0)
    r0.extend(Package0)
    r0.extend(Package1)
  else
    @index = i0
    r0 = nil
  end

  node_cache[:package][start_index] = r0

  r0
end

#root ⇒ Object 



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# File 'lib/fig/grammar/v2.rb', line 20

def root
  @root ||= :package
end