Module: Laser::Parsers::Structural
- Includes:
- GeneralPurpose, Treetop::Runtime
- Included in:
- Annotation, StructuralParser
- Defined in:
- lib/laser/annotation_parser/structural_parser.rb
Defined Under Namespace
Modules: StructuralConstraint0, StructuralConstraint1, StructuralConstraint2, StructuralConstraint3, StructuralConstraint4, StructuralConstraint5, StructuralConstraint6, StructuralConstraint7, StructuralConstraint8, StructuralConstraint9
Instance Method Summary (collapse)
Methods included from GeneralPurpose
#_nt_annotation_name, #_nt_method_name, #_nt_operator, #_nt_parenthesized_type_list, #_nt_space, #_nt_type_list
Instance Method Details
- (Object) _nt_structural_constraint
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# File 'lib/laser/annotation_parser/structural_parser.rb', line 106 def _nt_structural_constraint start_index = index if node_cache[:structural_constraint].has_key?(index) cached = node_cache[:structural_constraint][index] if cached cached = SyntaxNode.new(input, index...(index + 1)) if cached == true @index = cached.interval.end end 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_method_name s1 << r3 if r3 s4, i4 = [], index loop do r5 = _nt_space if r5 s4 << r5 else break end end r4 = instantiate_node(SyntaxNode,input, i4...index, s4) s1 << r4 if r4 r6 = _nt_parenthesized_type_list s1 << r6 if r6 s7, i7 = [], index loop do r8 = _nt_space if r8 s7 << r8 else break end end r7 = instantiate_node(SyntaxNode,input, i7...index, s7) s1 << r7 if r7 if has_terminal?('->', false, index) r9 = instantiate_node(SyntaxNode,input, index...(index + 2)) @index += 2 else terminal_parse_failure('->') r9 = nil end s1 << r9 if r9 s10, i10 = [], index loop do r11 = _nt_space if r11 s10 << r11 else break end end r10 = instantiate_node(SyntaxNode,input, i10...index, s10) s1 << r10 if r10 r12 = _nt_type s1 << r12 end end end end end end end if s1.last r1 = instantiate_node(SyntaxNode,input, i1...index, s1) r1.extend(StructuralConstraint0) r1.extend(StructuralConstraint1) else @index = i1 r1 = nil end if r1 r0 = r1 else i13, s13 = index, [] if has_terminal?('#', false, index) r14 = instantiate_node(SyntaxNode,input, index...(index + 1)) @index += 1 else terminal_parse_failure('#') r14 = nil end s13 << r14 if r14 r15 = _nt_method_name s13 << r15 if r15 s16, i16 = [], index loop do r17 = _nt_space if r17 s16 << r17 else break end end r16 = instantiate_node(SyntaxNode,input, i16...index, s16) s13 << r16 if r16 r18 = _nt_parenthesized_type_list s13 << r18 if r18 s19, i19 = [], index loop do r20 = _nt_space if r20 s19 << r20 else break end end r19 = instantiate_node(SyntaxNode,input, i19...index, s19) s13 << r19 if r19 r21 = _nt_type s13 << r21 end end end end end if s13.last r13 = instantiate_node(SyntaxNode,input, i13...index, s13) r13.extend(StructuralConstraint2) r13.extend(StructuralConstraint3) else @index = i13 r13 = nil end if r13 r0 = r13 else i22, s22 = index, [] if has_terminal?('#', false, index) r23 = instantiate_node(SyntaxNode,input, index...(index + 1)) @index += 1 else terminal_parse_failure('#') r23 = nil end s22 << r23 if r23 r24 = _nt_method_name s22 << r24 if r24 s25, i25 = [], index loop do r26 = _nt_space if r26 s25 << r26 else break end end r25 = instantiate_node(SyntaxNode,input, i25...index, s25) s22 << r25 if r25 r27 = _nt_parenthesized_type_list s22 << r27 end end end if s22.last r22 = instantiate_node(SyntaxNode,input, i22...index, s22) r22.extend(StructuralConstraint4) r22.extend(StructuralConstraint5) else @index = i22 r22 = nil end if r22 r0 = r22 else i28, s28 = index, [] if has_terminal?('#', false, index) r29 = instantiate_node(SyntaxNode,input, index...(index + 1)) @index += 1 else terminal_parse_failure('#') r29 = nil end s28 << r29 if r29 r30 = _nt_method_name s28 << r30 if r30 s31, i31 = [], index loop do r32 = _nt_space if r32 s31 << r32 else break end end r31 = instantiate_node(SyntaxNode,input, i31...index, s31) s28 << r31 if r31 if has_terminal?('->', false, index) r33 = instantiate_node(SyntaxNode,input, index...(index + 2)) @index += 2 else terminal_parse_failure('->') r33 = nil end s28 << r33 if r33 s34, i34 = [], index loop do r35 = _nt_space if r35 s34 << r35 else break end end r34 = instantiate_node(SyntaxNode,input, i34...index, s34) s28 << r34 if r34 r36 = _nt_type s28 << r36 end end end end end if s28.last r28 = instantiate_node(SyntaxNode,input, i28...index, s28) r28.extend(StructuralConstraint6) r28.extend(StructuralConstraint7) else @index = i28 r28 = nil end if r28 r0 = r28 else i37, s37 = index, [] if has_terminal?('#', false, index) r38 = instantiate_node(SyntaxNode,input, index...(index + 1)) @index += 1 else terminal_parse_failure('#') r38 = nil end s37 << r38 if r38 r39 = _nt_method_name s37 << r39 end if s37.last r37 = instantiate_node(SyntaxNode,input, i37...index, s37) r37.extend(StructuralConstraint8) r37.extend(StructuralConstraint9) else @index = i37 r37 = nil end if r37 r0 = r37 else @index = i0 r0 = nil end end end end end node_cache[:structural_constraint][start_index] = r0 r0 end |
- (Object) root
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# File 'lib/laser/annotation_parser/structural_parser.rb', line 10 def root @root ||= :structural_constraint end |
