1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386
1387
1388
1389
1390
1391
1392
1393
1394
1395
1396
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424
1425
1426
1427
1428
1429
1430
1431
1432
1433
1434
1435
1436
1437
1438
1439
1440
1441
1442
1443
1444
1445
1446
1447
1448
1449
1450
1451
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514
1515
1516
1517
1518
1519
1520
1521
1522
1523
1524
1525
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541
1542
1543
1544
1545
1546
1547
1548
1549
1550
1551
1552
1553
1554
1555
1556
1557
1558
1559
1560
1561
1562
1563
1564
1565
1566
1567
1568
1569
1570
1571
1572
1573
1574
1575
1576
1577
1578
1579
1580
1581
1582
1583
1584
1585
1586
1587
1588
1589
1590
1591
1592
1593
1594
1595
1596
1597
1598
1599
1600
1601
1602
1603
1604
1605
1606
1607
1608
1609
1610
1611
1612
1613
1614
1615
1616
1617
1618
1619
1620
1621
1622
1623
1624
1625
1626
1627
1628
1629
1630
1631
1632
1633
1634
1635
1636
1637
1638
1639
1640
1641
1642
1643
1644
1645
1646
1647
1648
1649
1650
1651
1652
1653
1654
1655
1656
1657
1658
1659
1660
1661
1662
1663
1664
1665
1666
1667
1668
1669
1670
1671
1672
1673
1674
1675
1676
1677
1678
1679
1680
1681
1682
1683
1684
1685
1686
1687
1688
1689
1690
1691
1692
1693
1694
1695
1696
1697
1698
1699
1700
1701
1702
1703
1704
1705
1706
1707
1708
1709
1710
1711
1712
1713
1714
1715
1716
1717
1718
1719
1720
1721
1722
1723
1724
1725
1726
1727
1728
1729
1730
1731
1732
1733
1734
1735
1736
1737
1738
1739
1740
1741
1742
1743
1744
1745
1746
1747
1748
1749
1750
1751
1752
1753
1754
1755
1756
1757
1758
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772
1773
1774
1775
1776
1777
1778
1779
1780
1781
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794
1795
1796
1797
1798
1799
1800
1801
1802
1803
1804
1805
1806
1807
1808
1809
1810
1811
1812
1813
1814
1815
1816
1817
1818
1819
1820
1821
1822
1823
1824
1825
1826
1827
1828
1829
1830
1831
1832
1833
1834
1835
1836
1837
1838
1839
1840
1841
1842
1843
1844
1845
1846
1847
1848
1849
1850
1851
1852
1853
1854
1855
1856
1857
1858
1859
1860
1861
1862
1863
1864
1865
1866
1867
1868
1869
1870
1871
1872
1873
1874
1875
1876
1877
1878
1879
1880
1881
1882
1883
1884
1885
1886
1887
1888
1889
1890
1891
1892
1893
1894
1895
1896
1897
1898
1899
1900
1901
1902
1903
1904
1905
1906
1907
1908
1909
1910
1911
1912
1913
1914
1915
1916
1917
1918
1919
1920
1921
1922
1923
1924
1925
1926
1927
1928
1929
1930
1931
1932
1933
1934
1935
1936
1937
1938
1939
1940
1941
1942
1943
1944
1945
1946
1947
1948
1949
1950
1951
1952
1953
1954
1955
1956
1957
1958
1959
1960
1961
1962
1963
1964
1965
1966
1967
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
2027
2028
2029
2030
2031
2032
2033
2034
2035
2036
2037
2038
2039
2040
2041
2042
2043
2044
2045
2046
2047
2048
2049
2050
2051
2052
2053
2054
2055
2056
2057
2058
2059
2060
2061
2062
2063
2064
2065
2066
2067
2068
2069
2070
2071
2072
2073
2074
2075
2076
2077
2078
2079
2080
2081
2082
2083
2084
2085
2086
2087
2088
2089
2090
2091
2092
2093
2094
2095
2096
2097
2098
2099
2100
2101
2102
2103
2104
2105
2106
2107
2108
2109
2110
2111
2112
2113
2114
2115
2116
2117
2118
2119
2120
2121
2122
2123
2124
2125
2126
2127
2128
2129
2130
2131
2132
2133
2134
2135
2136
2137
2138
2139
2140
2141
2142
2143
2144
2145
2146
2147
2148
2149
2150
2151
2152
2153
2154
2155
2156
2157
2158
#![allow(dead_code, unused_imports, non_camel_case_types)]
#![allow(missing_docs, rustdoc::missing_crate_level_docs)]
#![allow(clippy::unnecessary_cast)]
#![doc = include_str!("readme.md")]

mod parse_ast;
mod parse_cst;

use core::str::FromStr;
use std::{borrow::Cow, ops::Range, sync::OnceLock};
use yggdrasil_rt::*;

type Input<'i> = Box<State<'i, ValkyrieRule>>;
type Output<'i> = Result<Box<State<'i, ValkyrieRule>>, Box<State<'i, ValkyrieRule>>>;

#[doc = include_str!("railway.min.svg")]
#[repr(C)]
#[derive(Copy, Clone, Debug, Default, PartialEq, Eq, Ord, PartialOrd, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct ValkyrieParser {}

impl YggdrasilParser for ValkyrieParser {
    type Rule = ValkyrieRule;
    fn parse_cst(input: &str, rule: Self::Rule) -> OutputResult<ValkyrieRule> {
        self::parse_cst::parse_cst(input, rule)
    }
}

#[repr(u32)]
#[derive(Copy, Clone, Debug, PartialEq, Eq, Ord, PartialOrd, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum ValkyrieRule {
    Program,
    Statement,
    EOS,
    EOS_FREE,
    DefineNamespace,
    OP_NAMESPACE,
    DefineImport,
    ImportBlock,
    ImportTerm,
    ImportAll,
    ImportSpace,
    ImportName,
    ImportAs,
    ImportNameItem,
    DefineConstraint,
    ConstraintParameters,
    ConstraintBlock,
    ConstraintStatement,
    ConstraintImplements,
    WhereBlock,
    WhereBound,
    DefineClass,
    ClassBlock,
    ClassTerm,
    KW_CLASS,
    DefineField,
    ParameterDefault,
    DefineMethod,
    DefineDomain,
    DomainTerm,
    DefineInherit,
    InheritTerm,
    ObjectStatement,
    DefineEnumerate,
    FlagTerm,
    FlagField,
    KW_FLAGS,
    DefineUnion,
    UnionTerm,
    DefineVariant,
    KW_UNION,
    DefineTrait,
    DefineExtends,
    TraitBlock,
    TraitTerm,
    KW_TRAIT,
    DefineFunction,
    DefineLambda,
    FunctionMiddle,
    TypeHint,
    TypeReturn,
    TypeEffect,
    FunctionParameters,
    ParameterItem,
    ParameterPair,
    ParameterHint,
    Continuation,
    KW_FUNCTION,
    DefineVariable,
    LetPattern,
    StandardPattern,
    BarePattern,
    BarePatternItem,
    TuplePattern,
    PatternItem,
    TuplePatternItem,
    WhileStatement,
    KW_WHILE,
    ForStatement,
    IfGuard,
    ControlFlow,
    JumpLabel,
    ExpressionRoot,
    MatchExpression,
    SwitchStatement,
    MatchBlock,
    MatchTerms,
    MatchType,
    MatchCase,
    CasePattern,
    MatchWhen,
    MatchElse,
    MatchStatement,
    KW_MATCH,
    BIND_L,
    BIND_R,
    DotMatchCall,
    MainExpression,
    MainTerm,
    MainFactor,
    GroupFactor,
    Leading,
    MainSuffixTerm,
    MainPrefix,
    TypePrefix,
    MainInfix,
    TypeInfix,
    MainSuffix,
    TypeSuffix,
    InlineExpression,
    InlineTerm,
    InlineSuffixTerm,
    TypeExpression,
    TypeTerm,
    TypeFactor,
    TypeSuffixTerm,
    TryStatement,
    NewStatement,
    NewBlock,
    NewPair,
    NewPairKey,
    DotCall,
    DotCallItem,
    DotClosureCall,
    InlineTupleCall,
    TupleCall,
    TupleLiteral,
    TupleLiteralStrict,
    TupleTerms,
    TuplePair,
    TupleKey,
    RangeCall,
    RangeLiteral,
    RangeLiteralIndex0,
    RangeLiteralIndex1,
    SubscriptAxis,
    SubscriptOnly,
    SubscriptRange,
    RangeOmit,
    DefineGeneric,
    GenericParameter,
    GenericParameterPair,
    GenericCall,
    GenericHide,
    GenericTerms,
    GenericPair,
    AnnotationHead,
    AnnotationMix,
    AnnotationTerm,
    AnnotationTermMix,
    AttributeList,
    AttributeCall,
    AttributeItem,
    AttributeName,
    ProceduralCall,
    ProceduralName,
    TextLiteral,
    TextRaw,
    Text_L,
    Text_R,
    Text_X,
    TEXT_CONTENT1,
    TEXT_CONTENT2,
    TEXT_CONTENT3,
    TEXT_CONTENT4,
    TEXT_CONTENT5,
    TEXT_CONTENT6,
    ModifierCall,
    ModifierAhead,
    KEYWORDS_STOP,
    IDENTIFIER_STOP,
    Slot,
    SlotItem,
    NamepathFree,
    Namepath,
    Identifier,
    IdentifierBare,
    IdentifierRaw,
    IdentifierRawText,
    Special,
    Number,
    Sign,
    Integer,
    DigitsX,
    Decimal,
    DecimalX,
    PROPORTION,
    NS_CONCAT,
    COLON,
    ARROW1,
    COMMA,
    DOT,
    OP_SLOT,
    OFFSET_L,
    OFFSET_R,
    PROPORTION2,
    OP_IMPORT_ALL,
    OP_AND_THEN,
    OP_BIND,
    KW_CONTROL,
    KW_NAMESPACE,
    KW_IMPORT,
    KW_CONSTRAINT,
    KW_WHERE,
    KW_IMPLEMENTS,
    KW_EXTENDS,
    KW_INHERITS,
    KW_FOR,
    KW_END,
    KW_LET,
    KW_NEW,
    KW_OBJECT,
    KW_LAMBDA,
    KW_IF,
    KW_SWITCH,
    KW_TRY,
    KW_TYPE,
    KW_CASE,
    KW_WHEN,
    KW_ELSE,
    KW_NOT,
    KW_IN,
    KW_IS,
    KW_AS,
    Shebang,
    WhiteSpace,
    SkipSpace,
    Comment,
    StringInterpolations,
    StringInterpolationTerm,
    EscapeCharacter,
    EscapeUnicode,
    EscapeUnicodeCode,
    StringInterpolationSimple,
    StringInterpolationText,
    StringFormatter,
    StringInterpolationComplex,
    StringTemplates,
    StringTemplateTerm,
    ExpressionTemplate,
    ForTemplate,
    ForTemplateBegin,
    ForTemplateElse,
    ForTemplateEnd,
    TEMPLATE_S,
    TEMPLATE_E,
    TEMPLATE_L,
    TEMPLATE_R,
    TEMPLATE_M,
    /// Label for unnamed text literal
    HiddenText,
}

impl YggdrasilRule for ValkyrieRule {
    fn is_ignore(&self) -> bool {
        matches!(self, Self::HiddenText | Self::SkipSpace | Self::Comment)
    }

    fn get_style(&self) -> &'static str {
        match self {
            Self::Program => "",
            Self::Statement => "",
            Self::EOS => "",
            Self::EOS_FREE => "",
            Self::DefineNamespace => "",
            Self::OP_NAMESPACE => "",
            Self::DefineImport => "",
            Self::ImportBlock => "",
            Self::ImportTerm => "",
            Self::ImportAll => "",
            Self::ImportSpace => "",
            Self::ImportName => "",
            Self::ImportAs => "",
            Self::ImportNameItem => "",
            Self::DefineConstraint => "",
            Self::ConstraintParameters => "",
            Self::ConstraintBlock => "",
            Self::ConstraintStatement => "",
            Self::ConstraintImplements => "",
            Self::WhereBlock => "",
            Self::WhereBound => "",
            Self::DefineClass => "",
            Self::ClassBlock => "",
            Self::ClassTerm => "",
            Self::KW_CLASS => "",
            Self::DefineField => "",
            Self::ParameterDefault => "",
            Self::DefineMethod => "",
            Self::DefineDomain => "",
            Self::DomainTerm => "",
            Self::DefineInherit => "",
            Self::InheritTerm => "",
            Self::ObjectStatement => "",
            Self::DefineEnumerate => "",
            Self::FlagTerm => "",
            Self::FlagField => "",
            Self::KW_FLAGS => "",
            Self::DefineUnion => "",
            Self::UnionTerm => "",
            Self::DefineVariant => "",
            Self::KW_UNION => "",
            Self::DefineTrait => "",
            Self::DefineExtends => "",
            Self::TraitBlock => "",
            Self::TraitTerm => "",
            Self::KW_TRAIT => "",
            Self::DefineFunction => "",
            Self::DefineLambda => "",
            Self::FunctionMiddle => "",
            Self::TypeHint => "",
            Self::TypeReturn => "",
            Self::TypeEffect => "",
            Self::FunctionParameters => "",
            Self::ParameterItem => "",
            Self::ParameterPair => "",
            Self::ParameterHint => "",
            Self::Continuation => "",
            Self::KW_FUNCTION => "",
            Self::DefineVariable => "",
            Self::LetPattern => "",
            Self::StandardPattern => "",
            Self::BarePattern => "",
            Self::BarePatternItem => "",
            Self::TuplePattern => "",
            Self::PatternItem => "",
            Self::TuplePatternItem => "",
            Self::WhileStatement => "",
            Self::KW_WHILE => "",
            Self::ForStatement => "",
            Self::IfGuard => "",
            Self::ControlFlow => "",
            Self::JumpLabel => "",
            Self::ExpressionRoot => "",
            Self::MatchExpression => "",
            Self::SwitchStatement => "",
            Self::MatchBlock => "",
            Self::MatchTerms => "",
            Self::MatchType => "",
            Self::MatchCase => "",
            Self::CasePattern => "",
            Self::MatchWhen => "",
            Self::MatchElse => "",
            Self::MatchStatement => "",
            Self::KW_MATCH => "",
            Self::BIND_L => "",
            Self::BIND_R => "",
            Self::DotMatchCall => "",
            Self::MainExpression => "",
            Self::MainTerm => "",
            Self::MainFactor => "",
            Self::GroupFactor => "",
            Self::Leading => "",
            Self::MainSuffixTerm => "",
            Self::MainPrefix => "",
            Self::TypePrefix => "",
            Self::MainInfix => "",
            Self::TypeInfix => "",
            Self::MainSuffix => "",
            Self::TypeSuffix => "",
            Self::InlineExpression => "",
            Self::InlineTerm => "",
            Self::InlineSuffixTerm => "",
            Self::TypeExpression => "",
            Self::TypeTerm => "",
            Self::TypeFactor => "",
            Self::TypeSuffixTerm => "",
            Self::TryStatement => "",
            Self::NewStatement => "",
            Self::NewBlock => "",
            Self::NewPair => "",
            Self::NewPairKey => "",
            Self::DotCall => "",
            Self::DotCallItem => "",
            Self::DotClosureCall => "",
            Self::InlineTupleCall => "",
            Self::TupleCall => "",
            Self::TupleLiteral => "",
            Self::TupleLiteralStrict => "",
            Self::TupleTerms => "",
            Self::TuplePair => "",
            Self::TupleKey => "",
            Self::RangeCall => "",
            Self::RangeLiteral => "",
            Self::RangeLiteralIndex0 => "",
            Self::RangeLiteralIndex1 => "",
            Self::SubscriptAxis => "",
            Self::SubscriptOnly => "",
            Self::SubscriptRange => "",
            Self::RangeOmit => "",
            Self::DefineGeneric => "",
            Self::GenericParameter => "",
            Self::GenericParameterPair => "",
            Self::GenericCall => "",
            Self::GenericHide => "",
            Self::GenericTerms => "",
            Self::GenericPair => "",
            Self::AnnotationHead => "",
            Self::AnnotationMix => "",
            Self::AnnotationTerm => "",
            Self::AnnotationTermMix => "",
            Self::AttributeList => "",
            Self::AttributeCall => "",
            Self::AttributeItem => "",
            Self::AttributeName => "",
            Self::ProceduralCall => "",
            Self::ProceduralName => "",
            Self::TextLiteral => "",
            Self::TextRaw => "",
            Self::Text_L => "",
            Self::Text_R => "",
            Self::Text_X => "",
            Self::TEXT_CONTENT1 => "",
            Self::TEXT_CONTENT2 => "",
            Self::TEXT_CONTENT3 => "",
            Self::TEXT_CONTENT4 => "",
            Self::TEXT_CONTENT5 => "",
            Self::TEXT_CONTENT6 => "",
            Self::ModifierCall => "",
            Self::ModifierAhead => "",
            Self::KEYWORDS_STOP => "",
            Self::IDENTIFIER_STOP => "",
            Self::Slot => "",
            Self::SlotItem => "",
            Self::NamepathFree => "",
            Self::Namepath => "",
            Self::Identifier => "",
            Self::IdentifierBare => "",
            Self::IdentifierRaw => "",
            Self::IdentifierRawText => "",
            Self::Special => "",
            Self::Number => "",
            Self::Sign => "",
            Self::Integer => "",
            Self::DigitsX => "",
            Self::Decimal => "",
            Self::DecimalX => "",
            Self::PROPORTION => "",
            Self::NS_CONCAT => "",
            Self::COLON => "",
            Self::ARROW1 => "",
            Self::COMMA => "",
            Self::DOT => "",
            Self::OP_SLOT => "",
            Self::OFFSET_L => "",
            Self::OFFSET_R => "",
            Self::PROPORTION2 => "",
            Self::OP_IMPORT_ALL => "",
            Self::OP_AND_THEN => "",
            Self::OP_BIND => "",
            Self::KW_CONTROL => "",
            Self::KW_NAMESPACE => "",
            Self::KW_IMPORT => "",
            Self::KW_CONSTRAINT => "",
            Self::KW_WHERE => "",
            Self::KW_IMPLEMENTS => "",
            Self::KW_EXTENDS => "",
            Self::KW_INHERITS => "",
            Self::KW_FOR => "",
            Self::KW_END => "",
            Self::KW_LET => "",
            Self::KW_NEW => "",
            Self::KW_OBJECT => "",
            Self::KW_LAMBDA => "",
            Self::KW_IF => "",
            Self::KW_SWITCH => "",
            Self::KW_TRY => "",
            Self::KW_TYPE => "",
            Self::KW_CASE => "",
            Self::KW_WHEN => "",
            Self::KW_ELSE => "",
            Self::KW_NOT => "",
            Self::KW_IN => "",
            Self::KW_IS => "",
            Self::KW_AS => "",
            Self::Shebang => "",
            Self::WhiteSpace => "",
            Self::SkipSpace => "",
            Self::Comment => "",
            Self::StringInterpolations => "",
            Self::StringInterpolationTerm => "",
            Self::EscapeCharacter => "",
            Self::EscapeUnicode => "",
            Self::EscapeUnicodeCode => "",
            Self::StringInterpolationSimple => "",
            Self::StringInterpolationText => "",
            Self::StringFormatter => "",
            Self::StringInterpolationComplex => "",
            Self::StringTemplates => "",
            Self::StringTemplateTerm => "",
            Self::ExpressionTemplate => "",
            Self::ForTemplate => "",
            Self::ForTemplateBegin => "",
            Self::ForTemplateElse => "",
            Self::ForTemplateEnd => "",
            Self::TEMPLATE_S => "",
            Self::TEMPLATE_E => "",
            Self::TEMPLATE_L => "",
            Self::TEMPLATE_R => "",
            Self::TEMPLATE_M => "",
            _ => "",
        }
    }
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct ProgramNode {
    pub shebang: Option<ShebangNode>,
    pub statement: Vec<StatementNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum StatementNode {
    ControlFlow(ControlFlowNode),
    DefineClass(DefineClassNode),
    DefineEnumerate(DefineEnumerateNode),
    DefineExtends(DefineExtendsNode),
    DefineFunction(DefineFunctionNode),
    DefineImport(DefineImportNode),
    DefineNamespace(DefineNamespaceNode),
    DefineTrait(DefineTraitNode),
    DefineUnion(DefineUnionNode),
    DefineVariable(DefineVariableNode),
    Eos(EosNode),
    ExpressionRoot(ExpressionRootNode),
    ForStatement(ForStatementNode),
    WhileStatement(WhileStatementNode),
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum EosNode {
    Omit,
    Show,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct EosFreeNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct DefineNamespaceNode {
    pub namepath_free: NamepathFreeNode,
    pub op_namespace: Option<OpNamespaceNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum OpNamespaceNode {
    Hide,
    Main,
    Test,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct DefineImportNode {
    pub annotation_term: Vec<AnnotationTermNode>,
    pub eos_free: Option<EosFreeNode>,
    pub import_block: Option<ImportBlockNode>,
    pub import_term: Option<ImportTermNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct ImportBlockNode {
    pub import_term: Vec<ImportTermNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum ImportTermNode {
    EosFree(EosFreeNode),
    ImportAll(ImportAllNode),
    ImportName(ImportNameNode),
    ImportSpace(ImportSpaceNode),
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct ImportAllNode {
    pub path: Vec<IdentifierNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct ImportSpaceNode {
    pub body: ImportBlockNode,
    pub path: Vec<IdentifierNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct ImportNameNode {
    pub alias: ImportAsNode,
    pub item: ImportNameItemNode,
    pub path: Vec<IdentifierNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct ImportAsNode {
    pub alias: Option<ImportNameItemNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum ImportNameItemNode {
    AttributeName(AttributeNameNode),
    Identifier(IdentifierNode),
    ProceduralName(ProceduralNameNode),
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct DefineConstraintNode {
    pub annotation_head: AnnotationHeadNode,
    pub constraint_block: ConstraintBlockNode,
    pub constraint_parameters: Option<ConstraintParametersNode>,
    pub kw_constraint: KwConstraintNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct ConstraintParametersNode {
    pub identifier: Vec<IdentifierNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct ConstraintBlockNode {
    pub constraint_implements: Vec<ConstraintImplementsNode>,
    pub constraint_statement: Vec<ConstraintStatementNode>,
    pub eos_free: Vec<EosFreeNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct ConstraintStatementNode {
    pub where_block: WhereBlockNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct ConstraintImplementsNode {
    pub kw_implements: KwImplementsNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct WhereBlockNode {
    pub kw_where: KwWhereNode,
    pub where_bound: Vec<WhereBoundNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct WhereBoundNode {
    pub eos_free: EosFreeNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct DefineClassNode {
    pub annotation_head: AnnotationHeadNode,
    pub class_block: ClassBlockNode,
    pub define_constraint: Option<DefineConstraintNode>,
    pub define_generic: Option<DefineGenericNode>,
    pub define_inherit: Option<DefineInheritNode>,
    pub identifier: IdentifierNode,
    pub kw_class: KwClassNode,
    pub type_hint: TypeHintNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct ClassBlockNode {
    pub class_term: Vec<ClassTermNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum ClassTermNode {
    DefineDomain(DefineDomainNode),
    DefineField(DefineFieldNode),
    DefineMethod(DefineMethodNode),
    EosFree(EosFreeNode),
    ProceduralCall(ProceduralCallNode),
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum KwClassNode {
    Class,
    Structure,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct DefineFieldNode {
    pub annotation_mix: AnnotationMixNode,
    pub identifier: IdentifierNode,
    pub parameter_default: ParameterDefaultNode,
    pub type_hint: TypeHintNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct ParameterDefaultNode {
    pub main_expression: Option<MainExpressionNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct DefineMethodNode {
    pub annotation_mix: AnnotationMixNode,
    pub continuation: Option<ContinuationNode>,
    pub function_middle: FunctionMiddleNode,
    pub namepath: NamepathNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct DefineDomainNode {
    pub annotation_mix: AnnotationMixNode,
    pub domain_term: DomainTermNode,
    pub statement: Vec<StatementNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum DomainTermNode {
    Identifier(IdentifierNode),
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct DefineInheritNode {
    pub inherit_term: Vec<InheritTermNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct InheritTermNode {
    pub annotation_mix: AnnotationMixNode,
    pub type_expression: TypeExpressionNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct ObjectStatementNode {
    pub class_block: ClassBlockNode,
    pub define_inherit: Option<DefineInheritNode>,
    // Missing rule KW_Object
    pub type_hint: TypeHintNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct DefineEnumerateNode {
    pub annotation_head: AnnotationHeadNode,
    pub define_inherit: Option<DefineInheritNode>,
    pub flag_term: Vec<FlagTermNode>,
    pub identifier: IdentifierNode,
    pub kw_flags: KwFlagsNode,
    pub type_hint: TypeHintNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum FlagTermNode {
    DefineMethod(DefineMethodNode),
    EosFree(EosFreeNode),
    FlagField(FlagFieldNode),
    ProceduralCall(ProceduralCallNode),
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct FlagFieldNode {
    pub identifier: IdentifierNode,
    pub parameter_default: ParameterDefaultNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum KwFlagsNode {
    Enum,
    Flags,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct DefineUnionNode {
    pub annotation_head: AnnotationHeadNode,
    pub define_constraint: Option<DefineConstraintNode>,
    pub define_generic: Option<DefineGenericNode>,
    pub define_inherit: Option<DefineInheritNode>,
    pub identifier: IdentifierNode,
    pub kw_union: KwUnionNode,
    pub type_hint: TypeHintNode,
    pub union_term: Vec<UnionTermNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum UnionTermNode {
    DefineMethod(DefineMethodNode),
    DefineVariant(DefineVariantNode),
    EosFree(EosFreeNode),
    ProceduralCall(ProceduralCallNode),
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct DefineVariantNode {
    pub annotation_term: Vec<AnnotationTermNode>,
    pub class_block: Option<ClassBlockNode>,
    pub identifier: IdentifierNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct KwUnionNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct DefineTraitNode {
    pub annotation_head: AnnotationHeadNode,
    pub define_constraint: Option<DefineConstraintNode>,
    pub define_generic: Option<DefineGenericNode>,
    pub define_inherit: Option<DefineInheritNode>,
    pub identifier: IdentifierNode,
    pub kw_trait: KwTraitNode,
    pub trait_block: TraitBlockNode,
    pub type_hint: TypeHintNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct DefineExtendsNode {
    pub annotation_head: AnnotationHeadNode,
    pub define_constraint: Option<DefineConstraintNode>,
    pub kw_extends: KwExtendsNode,
    pub trait_block: TraitBlockNode,
    pub type_expression: TypeExpressionNode,
    pub type_hint: TypeHintNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct TraitBlockNode {
    pub trait_term: Vec<TraitTermNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum TraitTermNode {
    DefineField(DefineFieldNode),
    DefineMethod(DefineMethodNode),
    EosFree(EosFreeNode),
    ProceduralCall(ProceduralCallNode),
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum KwTraitNode {
    Interface,
    Trait,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct DefineFunctionNode {
    pub annotation_head: AnnotationHeadNode,
    pub continuation: ContinuationNode,
    pub function_middle: FunctionMiddleNode,
    pub kw_function: KwFunctionNode,
    pub namepath: NamepathNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct DefineLambdaNode {
    pub annotation_term: Vec<AnnotationTermNode>,
    pub continuation: ContinuationNode,
    pub function_middle: FunctionMiddleNode,
    pub kw_lambda: KwLambdaNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct FunctionMiddleNode {
    pub define_generic: Option<DefineGenericNode>,
    pub function_parameters: FunctionParametersNode,
    pub type_effect: Option<TypeEffectNode>,
    pub type_return: Option<TypeReturnNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct TypeHintNode {
    pub hint: Option<TypeExpressionNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct TypeReturnNode {
    pub arrow_1: Arrow1Node,
    pub type_expression: TypeExpressionNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct TypeEffectNode {
    pub type_expression: TypeExpressionNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct FunctionParametersNode {
    pub parameter_item: Vec<ParameterItemNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum ParameterItemNode {
    LMark,
    OmitDict,
    OmitList,
    ParameterPair(ParameterPairNode),
    RMark,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct ParameterPairNode {
    pub identifier: IdentifierNode,
    pub modifier_ahead: Vec<ModifierAheadNode>,
    pub parameter_default: ParameterDefaultNode,
    pub parameter_hint: Option<ParameterHintNode>,
    pub type_hint: TypeHintNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct ParameterHintNode {
    pub text: String,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct ContinuationNode {
    pub statement: Vec<StatementNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum KwFunctionNode {
    Macro,
    Micro,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct DefineVariableNode {
    pub annotation_term: Vec<AnnotationTermNode>,
    pub kw_let: KwLetNode,
    pub let_pattern: LetPatternNode,
    pub parameter_default: ParameterDefaultNode,
    pub type_hint: TypeHintNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum LetPatternNode {
    BarePattern(BarePatternNode),
    StandardPattern(StandardPatternNode),
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum StandardPatternNode {
    TuplePattern(TuplePatternNode),
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct BarePatternNode {
    pub bare_pattern_item: Vec<BarePatternItemNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct BarePatternItemNode {
    pub identifier: IdentifierNode,
    pub modifier_ahead: Vec<ModifierAheadNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct TuplePatternNode {
    pub namepath: Option<NamepathNode>,
    pub pattern_item: Vec<PatternItemNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum PatternItemNode {
    OmitDict,
    OmitList,
    TuplePatternItem(TuplePatternItemNode),
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct TuplePatternItemNode {
    pub annotation_mix: AnnotationMixNode,
    pub colon: Option<ColonNode>,
    pub identifier: IdentifierNode,
    pub parameter_hint: Option<ParameterHintNode>,
    pub standard_pattern: Option<StandardPatternNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct WhileStatementNode {
    pub continuation: ContinuationNode,
    pub inline_expression: Option<InlineExpressionNode>,
    pub kw_while: KwWhileNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum KwWhileNode {
    Until,
    While,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct ForStatementNode {
    pub continuation: ContinuationNode,
    pub if_guard: IfGuardNode,
    pub inline_expression: Option<InlineExpressionNode>,
    pub kw_for: KwForNode,
    pub kw_in: KwInNode,
    pub let_pattern: LetPatternNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct IfGuardNode {
    pub condition: Option<InlineExpressionNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct ControlFlowNode {
    pub annotation_term: Vec<AnnotationTermNode>,
    pub jump_label: JumpLabelNode,
    pub kw_control: KwControlNode,
    pub main_expression: Option<MainExpressionNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct JumpLabelNode {
    pub identifier: Option<IdentifierNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct ExpressionRootNode {
    pub annotation_term: Vec<AnnotationTermNode>,
    pub eos: Option<EosNode>,
    pub main_expression: MainExpressionNode,
    pub op_and_then: Option<OpAndThenNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct MatchExpressionNode {
    pub bind_l: Option<BindLNode>,
    pub bind_r: Option<BindRNode>,
    pub identifier: Option<IdentifierNode>,
    pub inline_expression: InlineExpressionNode,
    pub kw_match: KwMatchNode,
    pub match_block: MatchBlockNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct SwitchStatementNode {
    pub kw_switch: KwSwitchNode,
    pub match_block: MatchBlockNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct MatchBlockNode {
    pub match_terms: Vec<MatchTermsNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum MatchTermsNode {
    Comma(CommaNode),
    MatchCase(MatchCaseNode),
    MatchElse(MatchElseNode),
    MatchType(MatchTypeNode),
    MatchWhen(MatchWhenNode),
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct MatchTypeNode {
    pub if_guard: IfGuardNode,
    pub kw_type: KwTypeNode,
    pub match_statement: Vec<MatchStatementNode>,
    pub type_expression: TypeExpressionNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct MatchCaseNode {
    pub case_pattern: CasePatternNode,
    pub if_guard: IfGuardNode,
    pub kw_case: KwCaseNode,
    pub match_statement: Vec<MatchStatementNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum CasePatternNode {
    Namepath(NamepathNode),
    StandardPattern(StandardPatternNode),
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct MatchWhenNode {
    pub inline_expression: InlineExpressionNode,
    pub kw_when: KwWhenNode,
    pub match_statement: Vec<MatchStatementNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct MatchElseNode {
    pub kw_else: KwElseNode,
    pub match_statement: Vec<MatchStatementNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct MatchStatementNode {
    pub statement: StatementNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum KwMatchNode {
    Catch,
    Match,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct BindLNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct BindRNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct DotMatchCallNode {
    pub bind_r: Option<BindRNode>,
    pub identifier: Option<IdentifierNode>,
    pub kw_match: KwMatchNode,
    pub match_block: MatchBlockNode,
    pub op_and_then: Option<OpAndThenNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct MainExpressionNode {
    pub main_infix: Vec<MainInfixNode>,
    pub main_term: Vec<MainTermNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct MainTermNode {
    pub main_factor: MainFactorNode,
    pub main_prefix: Vec<MainPrefixNode>,
    pub main_suffix_term: Vec<MainSuffixTermNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum MainFactorNode {
    DefineLambda(DefineLambdaNode),
    GroupFactor(GroupFactorNode),
    Leading(LeadingNode),
    MatchExpression(MatchExpressionNode),
    NewStatement(NewStatementNode),
    ObjectStatement(ObjectStatementNode),
    SwitchStatement(SwitchStatementNode),
    TryStatement(TryStatementNode),
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct GroupFactorNode {
    pub main_expression: MainExpressionNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum LeadingNode {
    Namepath(NamepathNode),
    Number(NumberNode),
    ProceduralCall(ProceduralCallNode),
    RangeLiteral(RangeLiteralNode),
    Slot(SlotNode),
    Special(SpecialNode),
    TextLiteral(TextLiteralNode),
    TupleLiteralStrict(TupleLiteralStrictNode),
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum MainSuffixTermNode {
    DotClosureCall(DotClosureCallNode),
    DotMatchCall(DotMatchCallNode),
    InlineSuffixTerm(InlineSuffixTermNode),
    TupleCall(TupleCallNode),
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct MainPrefixNode {
    pub text: String,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct TypePrefixNode {
    pub text: String,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct MainInfixNode {
    pub text: String,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct TypeInfixNode {
    pub text: String,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct MainSuffixNode {
    pub text: String,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct TypeSuffixNode {
    pub text: String,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct InlineExpressionNode {
    pub inline_term: Vec<InlineTermNode>,
    pub main_infix: Vec<MainInfixNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct InlineTermNode {
    pub inline_suffix_term: Vec<InlineSuffixTermNode>,
    pub main_factor: MainFactorNode,
    pub main_prefix: Vec<MainPrefixNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum InlineSuffixTermNode {
    DotCall(DotCallNode),
    GenericCall(GenericCallNode),
    InlineTupleCall(InlineTupleCallNode),
    MainSuffix(MainSuffixNode),
    RangeCall(RangeCallNode),
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct TypeExpressionNode {
    pub type_infix: Vec<TypeInfixNode>,
    pub type_term: Vec<TypeTermNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct TypeTermNode {
    pub main_factor: MainFactorNode,
    pub type_prefix: Vec<TypePrefixNode>,
    pub type_suffix_term: Vec<TypeSuffixTermNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum TypeFactorNode {
    Leading(LeadingNode),
    TypeExpression(TypeExpressionNode),
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum TypeSuffixTermNode {
    GenericHide(GenericHideNode),
    TypeSuffix(TypeSuffixNode),
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct TryStatementNode {
    pub continuation: ContinuationNode,
    pub kw_try: KwTryNode,
    pub type_expression: Option<TypeExpressionNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct NewStatementNode {
    pub generic_hide: Option<GenericHideNode>,
    pub kw_new: KwNewNode,
    pub modifier_ahead: Vec<ModifierAheadNode>,
    pub namepath: NamepathNode,
    pub new_block: Option<NewBlockNode>,
    pub tuple_literal: Option<TupleLiteralNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct NewBlockNode {
    pub eos_free: Vec<EosFreeNode>,
    pub new_pair: Vec<NewPairNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct NewPairNode {
    pub colon: Option<ColonNode>,
    pub main_expression: MainExpressionNode,
    pub new_pair_key: Option<NewPairKeyNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum NewPairKeyNode {
    Identifier(IdentifierNode),
    RangeLiteral(RangeLiteralNode),
    TextRaw(TextRawNode),
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct DotCallNode {
    pub dot_call_item: DotCallItemNode,
    pub op_and_then: Option<OpAndThenNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum DotCallItemNode {
    Integer(IntegerNode),
    Namepath(NamepathNode),
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct DotClosureCallNode {
    pub continuation: ContinuationNode,
    pub op_and_then: Option<OpAndThenNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct InlineTupleCallNode {
    pub op_and_then: Option<OpAndThenNode>,
    pub tuple_literal: TupleLiteralNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct TupleCallNode {
    pub continuation: Option<ContinuationNode>,
    pub op_and_then: Option<OpAndThenNode>,
    pub tuple_literal: Option<TupleLiteralNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct TupleLiteralNode {
    pub tuple_terms: TupleTermsNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct TupleLiteralStrictNode {
    pub tuple_pair: Vec<TuplePairNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct TupleTermsNode {
    pub tuple_pair: Vec<TuplePairNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct TuplePairNode {
    pub colon: Option<ColonNode>,
    pub main_expression: MainExpressionNode,
    pub tuple_key: Option<TupleKeyNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum TupleKeyNode {
    Identifier(IdentifierNode),
    Integer(IntegerNode),
    TextRaw(TextRawNode),
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct RangeCallNode {
    pub op_and_then: Option<OpAndThenNode>,
    pub range_literal: RangeLiteralNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum RangeLiteralNode {
    RangeLiteralIndex0(RangeLiteralIndex0Node),
    RangeLiteralIndex1(RangeLiteralIndex1Node),
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct RangeLiteralIndex0Node {
    pub subscript_axis: Vec<SubscriptAxisNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct RangeLiteralIndex1Node {
    pub subscript_axis: Vec<SubscriptAxisNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum SubscriptAxisNode {
    SubscriptOnly(SubscriptOnlyNode),
    SubscriptRange(SubscriptRangeNode),
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct SubscriptOnlyNode {
    pub index: MainExpressionNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct SubscriptRangeNode {
    pub head: Option<MainExpressionNode>,
    pub step: Option<MainExpressionNode>,
    pub tail: Option<MainExpressionNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct RangeOmitNode {
    pub colon: Vec<ColonNode>,
    pub proportion: Option<ProportionNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct DefineGenericNode {
    pub generic_parameter: GenericParameterNode,
    pub proportion: Option<ProportionNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct GenericParameterNode {
    pub generic_parameter_pair: Vec<GenericParameterPairNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct GenericParameterPairNode {
    pub identifier: IdentifierNode,
    pub bound: Option<TypeExpressionNode>,
    pub default: Option<TypeExpressionNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct GenericCallNode {
    pub generic_terms: GenericTermsNode,
    pub namepath: Option<NamepathNode>,
    pub op_and_then: Option<OpAndThenNode>,
    pub proportion: Vec<ProportionNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct GenericHideNode {
    pub generic_terms: GenericTermsNode,
    pub proportion: Option<ProportionNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct GenericTermsNode {
    pub generic_pair: Vec<GenericPairNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct GenericPairNode {
    pub colon: Option<ColonNode>,
    pub identifier: Option<IdentifierNode>,
    pub type_expression: TypeExpressionNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct AnnotationHeadNode {
    pub annotation_term: Vec<AnnotationTermNode>,
    pub modifier_call: Vec<ModifierCallNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct AnnotationMixNode {
    pub annotation_term_mix: Vec<AnnotationTermMixNode>,
    pub modifier_ahead: Vec<ModifierAheadNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum AnnotationTermNode {
    AttributeCall(AttributeCallNode),
    AttributeList(AttributeListNode),
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum AnnotationTermMixNode {
    AttributeCall(AttributeCallNode),
    AttributeList(AttributeListNode),
    ProceduralCall(ProceduralCallNode),
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct AttributeListNode {
    pub attribute_item: Vec<AttributeItemNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct AttributeCallNode {
    pub attribute_item: AttributeItemNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct AttributeItemNode {
    pub continuation: Option<ContinuationNode>,
    pub identifier: Vec<IdentifierNode>,
    pub namepath: NamepathNode,
    pub tuple_literal: Option<TupleLiteralNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct AttributeNameNode {
    pub identifier: IdentifierNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct ProceduralCallNode {
    pub continuation: Option<ContinuationNode>,
    pub namepath: NamepathNode,
    pub tuple_literal: Option<TupleLiteralNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct ProceduralNameNode {
    pub identifier: IdentifierNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct TextLiteralNode {
    pub identifier: Option<IdentifierNode>,
    pub text_raw: TextRawNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct TextRawNode {
    pub text_content_1: Option<TextContent1Node>,
    pub text_content_2: Option<TextContent2Node>,
    pub text_content_3: Option<TextContent3Node>,
    pub text_content_4: Option<TextContent4Node>,
    pub text_content_5: Option<TextContent5Node>,
    pub text_content_6: Option<TextContent6Node>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct TextLNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct TextRNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct TextXNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct TextContent1Node {
    pub text: String,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct TextContent2Node {
    pub text: String,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct TextContent3Node {
    pub text: String,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct TextContent4Node {
    pub text: String,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct TextContent5Node {
    pub text: String,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct TextContent6Node {
    pub text: String,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct ModifierCallNode {
    pub identifier: IdentifierNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct ModifierAheadNode {
    pub identifier: IdentifierNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct KeywordsStopNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct IdentifierStopNode {
    pub identifier: IdentifierNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct SlotNode {
    pub op_slot: OpSlotNode,
    pub slot_item: Option<SlotItemNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum SlotItemNode {
    Identifier(IdentifierNode),
    Integer(IntegerNode),
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct NamepathFreeNode {
    pub identifier: Vec<IdentifierNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct NamepathNode {
    pub identifier: Vec<IdentifierNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum IdentifierNode {
    IdentifierBare(IdentifierBareNode),
    IdentifierRaw(IdentifierRawNode),
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct IdentifierBareNode {
    pub text: String,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct IdentifierRawNode {
    pub identifier_raw_text: IdentifierRawTextNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct IdentifierRawTextNode {
    pub text: String,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct SpecialNode {
    pub text: String,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum NumberNode {
    Decimal(DecimalNode),
    DecimalX(DecimalXNode),
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum SignNode {
    Netative,
    Positive,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct IntegerNode {
    pub text: String,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct DigitsXNode {
    pub text: String,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct DecimalNode {
    pub dot: Option<DotNode>,
    pub lhs: IntegerNode,
    pub rhs: Option<IntegerNode>,
    pub shift: Option<IntegerNode>,
    pub sign: Option<SignNode>,
    pub unit: Option<IdentifierNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct DecimalXNode {
    pub base: IntegerNode,
    pub dot: Option<DotNode>,
    pub lhs: DigitsXNode,
    pub rhs: Option<DigitsXNode>,
    pub shift: Option<IntegerNode>,
    pub sign: Option<SignNode>,
    pub unit: Option<IdentifierNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct ProportionNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct NsConcatNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct ColonNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct Arrow1Node {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct CommaNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct DotNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct OpSlotNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct OffsetLNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct OffsetRNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct Proportion2Node {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct OpImportAllNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct OpAndThenNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct OpBindNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct KwControlNode {
    pub text: String,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct KwNamespaceNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct KwImportNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct KwConstraintNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct KwWhereNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct KwImplementsNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct KwExtendsNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct KwInheritsNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct KwForNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct KwEndNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct KwLetNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct KwNewNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct KwObjectNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct KwLambdaNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct KwIfNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct KwSwitchNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct KwTryNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct KwTypeNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct KwCaseNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct KwWhenNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct KwElseNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct KwNotNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct KwInNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct KwIsNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct KwAsNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct ShebangNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct WhiteSpaceNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct SkipSpaceNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct CommentNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct StringInterpolationsNode {
    pub string_interpolation_term: Vec<StringInterpolationTermNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum StringInterpolationTermNode {
    EscapeCharacter(EscapeCharacterNode),
    EscapeUnicode(EscapeUnicodeNode),
    StringInterpolationComplex(StringInterpolationComplexNode),
    StringInterpolationSimple(StringInterpolationSimpleNode),
    StringInterpolationText(StringInterpolationTextNode),
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct EscapeCharacterNode {
    pub text: String,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct EscapeUnicodeNode {
    pub code: EscapeUnicodeCodeNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct EscapeUnicodeCodeNode {
    pub text: String,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct StringInterpolationSimpleNode {
    pub main_expression: MainExpressionNode,
    pub string_formatter: Option<StringFormatterNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct StringInterpolationTextNode {
    pub text: String,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct StringFormatterNode {
    pub text: String,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct StringInterpolationComplexNode {
    pub main_expression: MainExpressionNode,
    pub tuple_pair: Vec<TuplePairNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct StringTemplatesNode {
    pub string_template_term: Vec<StringTemplateTermNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub enum StringTemplateTermNode {
    ExpressionTemplate(ExpressionTemplateNode),
    ForTemplate(ForTemplateNode),
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct ExpressionTemplateNode {
    pub main_expression: MainExpressionNode,
    pub template_e: TemplateENode,
    pub template_s: TemplateSNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct ForTemplateNode {
    pub for_template_begin: ForTemplateBeginNode,
    pub for_template_else: Option<ForTemplateElseNode>,
    pub for_template_end: ForTemplateEndNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct ForTemplateBeginNode {
    pub if_guard: IfGuardNode,
    pub inline_expression: Option<InlineExpressionNode>,
    pub kw_for: KwForNode,
    pub kw_in: KwInNode,
    pub let_pattern: LetPatternNode,
    pub template_e: TemplateENode,
    pub template_s: TemplateSNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct ForTemplateElseNode {
    pub kw_else: KwElseNode,
    pub template_e: TemplateENode,
    pub template_s: TemplateSNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct ForTemplateEndNode {
    pub kw_end: KwEndNode,
    pub kw_for: Option<KwForNode>,
    pub template_e: TemplateENode,
    pub template_s: TemplateSNode,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct TemplateSNode {
    pub template_m: Option<TemplateMNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct TemplateENode {
    pub template_m: Option<TemplateMNode>,
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct TemplateLNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct TemplateRNode {
    pub span: Range<u32>,
}
#[derive(Clone, Debug, Hash)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct TemplateMNode {
    pub span: Range<u32>,
}