Module: Asciidoctor::PDF::FormattedText::Markup
- Includes:
- Treetop::Runtime
- Included in:
- MarkupParser
- Defined in:
- lib/asciidoctor/pdf/formatted_text/parser.rb
Defined Under Namespace
Modules: Attribute0, Attribute1, Attributes0, Cdata0, Charref0, Charref1, Charref2, Charref3, Complex0, Element0, Element1, EndTag0, EndTag1, StartTag0, StartTag1, VoidElement0, VoidElement1, VoidElement2
Instance Method Summary collapse
- #_nt_attribute ⇒ Object
- #_nt_attributes ⇒ Object
- #_nt_cdata ⇒ Object
- #_nt_character_decimal ⇒ Object
- #_nt_character_hex ⇒ Object
- #_nt_character_name ⇒ Object
- #_nt_charref ⇒ Object
- #_nt_complex ⇒ Object
- #_nt_element ⇒ Object
- #_nt_end_tag ⇒ Object
- #_nt_spaces ⇒ Object
- #_nt_start_tag ⇒ Object
- #_nt_tag_name ⇒ Object
- #_nt_text ⇒ Object
- #_nt_void_element ⇒ Object
- #_nt_void_tag_name ⇒ Object
- #root ⇒ Object
Instance Method Details
#_nt_attribute ⇒ Object
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# File 'lib/asciidoctor/pdf/formatted_text/parser.rb', line 608 def _nt_attribute start_index = index if node_cache[:attribute].has_key?(index) cached = node_cache[:attribute][index] if cached node_cache[:attribute][index] = cached = SyntaxNode.new(input, index...(index + 1)) if cached == true @index = cached.interval.end end return cached end i0, s0 = index, [] r1 = _nt_spaces s0 << r1 if r1 s2, i2 = [], index loop do if has_terminal?(@regexps[gr = '\A[a-z_]'] ||= Regexp.new(gr), :regexp, index) r3 = true @index += 1 else terminal_parse_failure('[a-z_]') 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 s0 << r2 if r2 if (match_len = has_terminal?('=', false, index)) r4 = true @index += match_len else terminal_parse_failure('\'=\'') r4 = nil end s0 << r4 if r4 if (match_len = has_terminal?('"', false, index)) r5 = true @index += match_len else terminal_parse_failure('\'"\'') r5 = nil end s0 << r5 if r5 s6, i6 = [], index loop do if has_terminal?(@regexps[gr = '\A[^"]'] ||= Regexp.new(gr), :regexp, index) r7 = true @index += 1 else terminal_parse_failure('[^"]') r7 = nil end if r7 s6 << r7 else break end end r6 = instantiate_node(SyntaxNode,input, i6...index, s6) s0 << r6 if r6 if (match_len = has_terminal?('"', false, index)) r8 = true @index += match_len else terminal_parse_failure('\'"\'') r8 = nil end s0 << r8 end end end end end if s0.last r0 = instantiate_node(SyntaxNode,input, i0...index, s0) r0.extend(Attribute0) r0.extend(Attribute1) else @index = i0 r0 = nil end node_cache[:attribute][start_index] = r0 r0 end |
#_nt_attributes ⇒ Object
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# File 'lib/asciidoctor/pdf/formatted_text/parser.rb', line 567 def _nt_attributes start_index = index if node_cache[:attributes].has_key?(index) cached = node_cache[:attributes][index] if cached node_cache[:attributes][index] = 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_attribute if r1 s0 << r1 else break end end r0 = instantiate_node(SyntaxNode,input, i0...index, s0) r0.extend(Attributes0) node_cache[:attributes][start_index] = r0 r0 end |
#_nt_cdata ⇒ Object
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# File 'lib/asciidoctor/pdf/formatted_text/parser.rb', line 776 def _nt_cdata start_index = index if node_cache[:cdata].has_key?(index) cached = node_cache[:cdata][index] if cached node_cache[:cdata][index] = 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?(@regexps[gr = '\A[^<&]'] ||= Regexp.new(gr), :regexp, index) r1 = true @index += 1 else terminal_parse_failure('[^<&]') 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) r0.extend(Cdata0) end node_cache[:cdata][start_index] = r0 r0 end |
#_nt_character_decimal ⇒ Object
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# File 'lib/asciidoctor/pdf/formatted_text/parser.rb', line 948 def _nt_character_decimal start_index = index if node_cache[:character_decimal].has_key?(index) cached = node_cache[:character_decimal][index] if cached node_cache[:character_decimal][index] = 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?(@regexps[gr = '\A[0-9]'] ||= Regexp.new(gr), :regexp, index) r1 = true @index += 1 else terminal_parse_failure('[0-9]') r1 = nil end if r1 s0 << r1 else break end if s0.size == 6 break end end if s0.size < 2 @index = i0 r0 = nil else if s0.size < 6 @terminal_failures.pop end r0 = instantiate_node(SyntaxNode,input, i0...index, s0) end node_cache[:character_decimal][start_index] = r0 r0 end |
#_nt_character_hex ⇒ Object
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# File 'lib/asciidoctor/pdf/formatted_text/parser.rb', line 992 def _nt_character_hex start_index = index if node_cache[:character_hex].has_key?(index) cached = node_cache[:character_hex][index] if cached node_cache[:character_hex][index] = 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?(@regexps[gr = '\A[0-9a-fA-F]'] ||= Regexp.new(gr), :regexp, index) r1 = true @index += 1 else terminal_parse_failure('[0-9a-fA-F]') r1 = nil end if r1 s0 << r1 else break end if s0.size == 5 break end end if s0.size < 2 @index = i0 r0 = nil else if s0.size < 5 @terminal_failures.pop end r0 = instantiate_node(SyntaxNode,input, i0...index, s0) end node_cache[:character_hex][start_index] = r0 r0 end |
#_nt_character_name ⇒ Object
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# File 'lib/asciidoctor/pdf/formatted_text/parser.rb', line 1036 def _nt_character_name start_index = index if node_cache[:character_name].has_key?(index) cached = node_cache[:character_name][index] if cached node_cache[:character_name][index] = cached = SyntaxNode.new(input, index...(index + 1)) if cached == true @index = cached.interval.end end return cached end i0 = index if (match_len = has_terminal?('amp', false, index)) r1 = instantiate_node(SyntaxNode,input, index...(index + match_len)) @index += match_len else terminal_parse_failure('\'amp\'') r1 = nil end if r1 r1 = SyntaxNode.new(input, (index-1)...index) if r1 == true r0 = r1 else if (match_len = has_terminal?('apos', false, index)) r2 = instantiate_node(SyntaxNode,input, index...(index + match_len)) @index += match_len else terminal_parse_failure('\'apos\'') r2 = nil end if r2 r2 = SyntaxNode.new(input, (index-1)...index) if r2 == true r0 = r2 else if (match_len = has_terminal?('gt', false, index)) r3 = instantiate_node(SyntaxNode,input, index...(index + match_len)) @index += match_len else terminal_parse_failure('\'gt\'') r3 = nil end if r3 r3 = SyntaxNode.new(input, (index-1)...index) if r3 == true r0 = r3 else if (match_len = has_terminal?('lt', false, index)) r4 = instantiate_node(SyntaxNode,input, index...(index + match_len)) @index += match_len else terminal_parse_failure('\'lt\'') r4 = nil end if r4 r4 = SyntaxNode.new(input, (index-1)...index) if r4 == true r0 = r4 else if (match_len = has_terminal?('nbsp', false, index)) r5 = instantiate_node(SyntaxNode,input, index...(index + match_len)) @index += match_len else terminal_parse_failure('\'nbsp\'') r5 = nil end if r5 r5 = SyntaxNode.new(input, (index-1)...index) if r5 == true r0 = r5 else if (match_len = has_terminal?('quot', false, index)) r6 = instantiate_node(SyntaxNode,input, index...(index + match_len)) @index += match_len else terminal_parse_failure('\'quot\'') r6 = nil end 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[:character_name][start_index] = r0 r0 end |
#_nt_charref ⇒ Object
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# File 'lib/asciidoctor/pdf/formatted_text/parser.rb', line 842 def _nt_charref start_index = index if node_cache[:charref].has_key?(index) cached = node_cache[:charref][index] if cached node_cache[:charref][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?('&', false, index)) r1 = true @index += match_len else terminal_parse_failure('\'&\'') r1 = nil end s0 << r1 if r1 i2 = index i3, s3 = index, [] if (match_len = has_terminal?('#', false, index)) r4 = true @index += match_len else terminal_parse_failure('\'#\'') r4 = nil end s3 << r4 if r4 r5 = _nt_character_decimal s3 << r5 end if s3.last r3 = instantiate_node(SyntaxNode,input, i3...index, s3) r3.extend(Charref0) else @index = i3 r3 = nil end if r3 r3 = SyntaxNode.new(input, (index-1)...index) if r3 == true r2 = r3 else i6, s6 = index, [] if (match_len = has_terminal?('#x', false, index)) r7 = instantiate_node(SyntaxNode,input, index...(index + match_len)) @index += match_len else terminal_parse_failure('\'#x\'') r7 = nil end s6 << r7 if r7 r8 = _nt_character_hex s6 << r8 end if s6.last r6 = instantiate_node(SyntaxNode,input, i6...index, s6) r6.extend(Charref1) else @index = i6 r6 = nil end if r6 r6 = SyntaxNode.new(input, (index-1)...index) if r6 == true r2 = r6 else r9 = _nt_character_name if r9 r9 = SyntaxNode.new(input, (index-1)...index) if r9 == true r2 = r9 else @index = i2 r2 = nil end end end s0 << r2 if r2 if (match_len = has_terminal?(';', false, index)) r10 = true @index += match_len else terminal_parse_failure('\';\'') r10 = nil end s0 << r10 end end if s0.last r0 = instantiate_node(SyntaxNode,input, i0...index, s0) r0.extend(Charref2) r0.extend(Charref3) else @index = i0 r0 = nil end node_cache[:charref][start_index] = r0 r0 end |
#_nt_complex ⇒ Object
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# File 'lib/asciidoctor/pdf/formatted_text/parser.rb', line 39 def _nt_complex start_index = index if node_cache[:complex].has_key?(index) cached = node_cache[:complex][index] if cached node_cache[:complex][index] = 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_cdata if r2 r2 = SyntaxNode.new(input, (index-1)...index) if r2 == true r1 = r2 else r3 = _nt_element if r3 r3 = SyntaxNode.new(input, (index-1)...index) if r3 == true r1 = r3 else r4 = _nt_charref if r4 r4 = SyntaxNode.new(input, (index-1)...index) if r4 == true r1 = r4 else @index = i1 r1 = nil end end end if r1 s0 << r1 else break end end r0 = instantiate_node(SyntaxNode,input, i0...index, s0) r0.extend(Complex0) node_cache[:complex][start_index] = r0 r0 end |
#_nt_element ⇒ Object
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# File 'lib/asciidoctor/pdf/formatted_text/parser.rb', line 108 def _nt_element start_index = index if node_cache[:element].has_key?(index) cached = node_cache[:element][index] if cached node_cache[:element][index] = cached = SyntaxNode.new(input, index...(index + 1)) if cached == true @index = cached.interval.end end return cached end i0 = index r1 = _nt_void_element if r1 r1 = SyntaxNode.new(input, (index-1)...index) if r1 == true r0 = r1 else i2, s2 = index, [] r3 = _nt_start_tag s2 << r3 if r3 r4 = _nt_complex s2 << r4 if r4 r5 = _nt_end_tag s2 << r5 end end if s2.last r2 = instantiate_node(SyntaxNode,input, i2...index, s2) r2.extend(Element0) r2.extend(Element1) else @index = i2 r2 = nil end if r2 r2 = SyntaxNode.new(input, (index-1)...index) if r2 == true r0 = r2 else @index = i0 r0 = nil end end node_cache[:element][start_index] = r0 r0 end |
#_nt_end_tag ⇒ Object
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# File 'lib/asciidoctor/pdf/formatted_text/parser.rb', line 722 def _nt_end_tag start_index = index if node_cache[:end_tag].has_key?(index) cached = node_cache[:end_tag][index] if cached node_cache[:end_tag][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?('</', false, index)) r1 = instantiate_node(SyntaxNode,input, index...(index + match_len)) @index += match_len else terminal_parse_failure('\'</\'') r1 = nil end s0 << r1 if r1 r2 = _nt_tag_name s0 << r2 if r2 if (match_len = has_terminal?('>', false, index)) r3 = true @index += match_len else terminal_parse_failure('\'>\'') r3 = nil end s0 << r3 end end if s0.last r0 = instantiate_node(SyntaxNode,input, i0...index, s0) r0.extend(EndTag0) r0.extend(EndTag1) else @index = i0 r0 = nil end node_cache[:end_tag][start_index] = r0 r0 end |
#_nt_spaces ⇒ Object
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# File 'lib/asciidoctor/pdf/formatted_text/parser.rb', line 1128 def _nt_spaces start_index = index if node_cache[:spaces].has_key?(index) cached = node_cache[:spaces][index] if cached node_cache[:spaces][index] = cached = SyntaxNode.new(input, index...(index + 1)) if cached == true @index = cached.interval.end end return cached end s0, i0 = [], index loop do if (match_len = has_terminal?(' ', false, index)) r1 = true @index += match_len else terminal_parse_failure('\' \'') 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_start_tag ⇒ Object
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# File 'lib/asciidoctor/pdf/formatted_text/parser.rb', line 284 def _nt_start_tag start_index = index if node_cache[:start_tag].has_key?(index) cached = node_cache[:start_tag][index] if cached node_cache[:start_tag][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?('<', false, index)) r1 = true @index += match_len else terminal_parse_failure('\'<\'') r1 = nil end s0 << r1 if r1 r2 = _nt_tag_name s0 << r2 if r2 r3 = _nt_attributes s0 << r3 if r3 if (match_len = has_terminal?('>', false, index)) r4 = true @index += match_len else terminal_parse_failure('\'>\'') r4 = nil end s0 << r4 end end end if s0.last r0 = instantiate_node(SyntaxNode,input, i0...index, s0) r0.extend(StartTag0) r0.extend(StartTag1) else @index = i0 r0 = nil end node_cache[:start_tag][start_index] = r0 r0 end |
#_nt_tag_name ⇒ Object
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# File 'lib/asciidoctor/pdf/formatted_text/parser.rb', line 336 def _nt_tag_name start_index = index if node_cache[:tag_name].has_key?(index) cached = node_cache[:tag_name][index] if cached node_cache[:tag_name][index] = cached = SyntaxNode.new(input, index...(index + 1)) if cached == true @index = cached.interval.end end return cached end i0 = index if (match_len = has_terminal?('a', false, index)) r1 = true @index += match_len else terminal_parse_failure('\'a\'') r1 = nil end if r1 r1 = SyntaxNode.new(input, (index-1)...index) if r1 == true r0 = r1 else if (match_len = has_terminal?('strong', false, index)) r2 = instantiate_node(SyntaxNode,input, index...(index + match_len)) @index += match_len else terminal_parse_failure('\'strong\'') r2 = nil end if r2 r2 = SyntaxNode.new(input, (index-1)...index) if r2 == true r0 = r2 else if (match_len = has_terminal?('em', false, index)) r3 = instantiate_node(SyntaxNode,input, index...(index + match_len)) @index += match_len else terminal_parse_failure('\'em\'') r3 = nil end if r3 r3 = SyntaxNode.new(input, (index-1)...index) if r3 == true r0 = r3 else if (match_len = has_terminal?('code', false, index)) r4 = instantiate_node(SyntaxNode,input, index...(index + match_len)) @index += match_len else terminal_parse_failure('\'code\'') r4 = nil end if r4 r4 = SyntaxNode.new(input, (index-1)...index) if r4 == true r0 = r4 else if (match_len = has_terminal?('font', false, index)) r5 = instantiate_node(SyntaxNode,input, index...(index + match_len)) @index += match_len else terminal_parse_failure('\'font\'') r5 = nil end if r5 r5 = SyntaxNode.new(input, (index-1)...index) if r5 == true r0 = r5 else if (match_len = has_terminal?('span', false, index)) r6 = instantiate_node(SyntaxNode,input, index...(index + match_len)) @index += match_len else terminal_parse_failure('\'span\'') r6 = nil end if r6 r6 = SyntaxNode.new(input, (index-1)...index) if r6 == true r0 = r6 else if (match_len = has_terminal?('button', false, index)) r7 = instantiate_node(SyntaxNode,input, index...(index + match_len)) @index += match_len else terminal_parse_failure('\'button\'') r7 = nil end if r7 r7 = SyntaxNode.new(input, (index-1)...index) if r7 == true r0 = r7 else if (match_len = has_terminal?('kbd', false, index)) r8 = instantiate_node(SyntaxNode,input, index...(index + match_len)) @index += match_len else terminal_parse_failure('\'kbd\'') r8 = nil end if r8 r8 = SyntaxNode.new(input, (index-1)...index) if r8 == true r0 = r8 else if (match_len = has_terminal?('sup', false, index)) r9 = instantiate_node(SyntaxNode,input, index...(index + match_len)) @index += match_len else terminal_parse_failure('\'sup\'') r9 = nil end if r9 r9 = SyntaxNode.new(input, (index-1)...index) if r9 == true r0 = r9 else if (match_len = has_terminal?('sub', false, index)) r10 = instantiate_node(SyntaxNode,input, index...(index + match_len)) @index += match_len else terminal_parse_failure('\'sub\'') r10 = nil end if r10 r10 = SyntaxNode.new(input, (index-1)...index) if r10 == true r0 = r10 else if (match_len = has_terminal?('mark', false, index)) r11 = instantiate_node(SyntaxNode,input, index...(index + match_len)) @index += match_len else terminal_parse_failure('\'mark\'') r11 = nil end if r11 r11 = SyntaxNode.new(input, (index-1)...index) if r11 == true r0 = r11 else if (match_len = has_terminal?('menu', false, index)) r12 = instantiate_node(SyntaxNode,input, index...(index + match_len)) @index += match_len else terminal_parse_failure('\'menu\'') r12 = nil end if r12 r12 = SyntaxNode.new(input, (index-1)...index) if r12 == true r0 = r12 else if (match_len = has_terminal?('del', false, index)) r13 = instantiate_node(SyntaxNode,input, index...(index + match_len)) @index += match_len else terminal_parse_failure('\'del\'') r13 = nil end if r13 r13 = SyntaxNode.new(input, (index-1)...index) if r13 == true r0 = r13 else @index = i0 r0 = nil end end end end end end end end end end end end end node_cache[:tag_name][start_index] = r0 r0 end |
#_nt_text ⇒ Object
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# File 'lib/asciidoctor/pdf/formatted_text/parser.rb', line 15 def _nt_text start_index = index if node_cache[:text].has_key?(index) cached = node_cache[:text][index] if cached node_cache[:text][index] = cached = SyntaxNode.new(input, index...(index + 1)) if cached == true @index = cached.interval.end end return cached end r0 = _nt_complex node_cache[:text][start_index] = r0 r0 end |
#_nt_void_element ⇒ Object
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# File 'lib/asciidoctor/pdf/formatted_text/parser.rb', line 178 def _nt_void_element start_index = index if node_cache[:void_element].has_key?(index) cached = node_cache[:void_element][index] if cached node_cache[:void_element][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?('<', false, index)) r1 = true @index += match_len else terminal_parse_failure('\'<\'') r1 = nil end s0 << r1 if r1 r2 = _nt_void_tag_name s0 << r2 if r2 r3 = _nt_attributes s0 << r3 if r3 i5, s5 = index, [] r7 = _nt_spaces if r7 r6 = r7 else r6 = instantiate_node(SyntaxNode,input, index...index) end s5 << r6 if r6 if (match_len = has_terminal?('/', false, index)) r8 = true @index += match_len else terminal_parse_failure('\'/\'') r8 = nil end s5 << r8 end if s5.last r5 = instantiate_node(SyntaxNode,input, i5...index, s5) r5.extend(VoidElement0) else @index = i5 r5 = nil end if r5 r4 = r5 else r4 = instantiate_node(SyntaxNode,input, index...index) end s0 << r4 if r4 if (match_len = has_terminal?('>', false, index)) r9 = true @index += match_len else terminal_parse_failure('\'>\'') r9 = nil end s0 << r9 end end end end if s0.last r0 = instantiate_node(SyntaxNode,input, i0...index, s0) r0.extend(VoidElement1) r0.extend(VoidElement2) else @index = i0 r0 = nil end node_cache[:void_element][start_index] = r0 r0 end |
#_nt_void_tag_name ⇒ Object
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# File 'lib/asciidoctor/pdf/formatted_text/parser.rb', line 512 def _nt_void_tag_name start_index = index if node_cache[:void_tag_name].has_key?(index) cached = node_cache[:void_tag_name][index] if cached node_cache[:void_tag_name][index] = cached = SyntaxNode.new(input, index...(index + 1)) if cached == true @index = cached.interval.end end return cached end i0 = index if (match_len = has_terminal?('br', false, index)) r1 = instantiate_node(SyntaxNode,input, index...(index + match_len)) @index += match_len else terminal_parse_failure('\'br\'') r1 = nil end if r1 r1 = SyntaxNode.new(input, (index-1)...index) if r1 == true r0 = r1 else if (match_len = has_terminal?('img', false, index)) r2 = instantiate_node(SyntaxNode,input, index...(index + match_len)) @index += match_len else terminal_parse_failure('\'img\'') r2 = nil end if r2 r2 = SyntaxNode.new(input, (index-1)...index) if r2 == true r0 = r2 else @index = i0 r0 = nil end end node_cache[:void_tag_name][start_index] = r0 r0 end |