sysml_v2_parser/ast/
mod.rs

1//! Abstract syntax tree types for SysML v2 textual notation.
2
3mod core;
4mod kerml_fallback;
5
6pub use core::*;
7pub use kerml_fallback::*;
8mod behavior;
9mod common;
10mod package;
11mod requirement;
12mod root;
13mod structure;
14mod view;
15
16pub use behavior::*;
17pub use common::*;
18pub use package::*;
19pub use requirement::*;
20pub use root::*;
21pub use structure::*;
22pub use view::*;
23
24// ---------------------------------------------------------------------------
25// Normalization for test comparison (strips optional spans so parsed == expected)
26// ---------------------------------------------------------------------------
27
28impl RootNamespace {
29    /// Returns a copy with all optional source spans set to `None` and all `Node` spans set to
30    /// `Span::dummy()`. Use when comparing parser output to hand-built expected AST in tests.
31    pub fn normalize_for_test_comparison(&self) -> Self {
32        RootNamespace {
33            elements: self
34                .elements
35                .iter()
36                .map(normalize_root_element_node)
37                .collect(),
38        }
39    }
40}
41
42fn dummy_node<T: Clone>(_n: &Node<T>, value: T) -> Node<T> {
43    Node::new(Span::dummy(), value)
44}
45
46fn normalize_root_element_node(el: &Node<RootElement>) -> Node<RootElement> {
47    let value = match &el.value {
48        RootElement::Package(p) => RootElement::Package(dummy_node(p, normalize_package(&p.value))),
49        RootElement::LibraryPackage(lp) => {
50            RootElement::LibraryPackage(dummy_node(lp, normalize_library_package(&lp.value)))
51        }
52        RootElement::Namespace(n) => {
53            RootElement::Namespace(dummy_node(n, normalize_namespace_decl(&n.value)))
54        }
55        RootElement::Import(n) => RootElement::Import(dummy_node(n, n.value.clone())),
56    };
57    dummy_node(el, value)
58}
59
60fn normalize_library_package(lp: &LibraryPackage) -> LibraryPackage {
61    LibraryPackage {
62        is_standard: lp.is_standard,
63        identification: lp.identification.clone(),
64        body: normalize_package_body(&lp.body),
65    }
66}
67
68fn normalize_namespace_decl(n: &NamespaceDecl) -> NamespaceDecl {
69    NamespaceDecl {
70        identification: n.identification.clone(),
71        body: normalize_package_body(&n.body),
72    }
73}
74
75fn normalize_package(p: &Package) -> Package {
76    Package {
77        identification: p.identification.clone(),
78        body: normalize_package_body(&p.body),
79    }
80}
81
82fn normalize_package_body(b: &PackageBody) -> PackageBody {
83    match b {
84        PackageBody::Semicolon => PackageBody::Semicolon,
85        PackageBody::Brace { elements } => PackageBody::Brace {
86            elements: elements
87                .iter()
88                .map(normalize_package_body_element_node)
89                .collect(),
90        },
91    }
92}
93
94fn normalize_package_body_element_node(el: &Node<PackageBodyElement>) -> Node<PackageBodyElement> {
95    let value = match &el.value {
96        PackageBodyElement::Error(n) => PackageBodyElement::Error(dummy_node(n, n.value.clone())),
97        PackageBodyElement::Doc(n) => PackageBodyElement::Doc(dummy_node(n, n.value.clone())),
98        PackageBodyElement::Comment(n) => {
99            PackageBodyElement::Comment(dummy_node(n, n.value.clone()))
100        }
101        PackageBodyElement::TextualRep(n) => {
102            PackageBodyElement::TextualRep(dummy_node(n, n.value.clone()))
103        }
104        PackageBodyElement::Filter(n) => PackageBodyElement::Filter(dummy_node(n, n.value.clone())),
105        PackageBodyElement::Package(n) => {
106            PackageBodyElement::Package(dummy_node(n, normalize_package(&n.value)))
107        }
108        PackageBodyElement::LibraryPackage(n) => {
109            PackageBodyElement::LibraryPackage(dummy_node(n, normalize_library_package(&n.value)))
110        }
111        PackageBodyElement::Import(n) => PackageBodyElement::Import(dummy_node(n, n.value.clone())),
112        PackageBodyElement::PartDef(n) => {
113            PackageBodyElement::PartDef(dummy_node(n, normalize_part_def(&n.value)))
114        }
115        PackageBodyElement::PartUsage(n) => {
116            PackageBodyElement::PartUsage(dummy_node(n, normalize_part_usage(&n.value)))
117        }
118        PackageBodyElement::PortDef(n) => {
119            PackageBodyElement::PortDef(dummy_node(n, normalize_port_def(&n.value)))
120        }
121        PackageBodyElement::InterfaceDef(n) => {
122            PackageBodyElement::InterfaceDef(dummy_node(n, normalize_interface_def(&n.value)))
123        }
124        PackageBodyElement::ConnectionDef(n) => {
125            PackageBodyElement::ConnectionDef(dummy_node(n, normalize_connection_def(&n.value)))
126        }
127        PackageBodyElement::MetadataDef(n) => {
128            PackageBodyElement::MetadataDef(dummy_node(n, normalize_metadata_def(&n.value)))
129        }
130        PackageBodyElement::MetadataUsage(n) => {
131            PackageBodyElement::MetadataUsage(dummy_node(n, n.value.clone()))
132        }
133        PackageBodyElement::EnumDef(n) => {
134            PackageBodyElement::EnumDef(dummy_node(n, normalize_enum_def(&n.value)))
135        }
136        PackageBodyElement::OccurrenceDef(n) => {
137            PackageBodyElement::OccurrenceDef(dummy_node(n, normalize_occurrence_def(&n.value)))
138        }
139        PackageBodyElement::OccurrenceUsage(n) => {
140            PackageBodyElement::OccurrenceUsage(dummy_node(n, n.value.clone()))
141        }
142        PackageBodyElement::AliasDef(n) => {
143            PackageBodyElement::AliasDef(dummy_node(n, n.value.clone()))
144        }
145        PackageBodyElement::AttributeDef(n) => {
146            PackageBodyElement::AttributeDef(dummy_node(n, normalize_attribute_def(&n.value)))
147        }
148        PackageBodyElement::ActionDef(n) => {
149            PackageBodyElement::ActionDef(dummy_node(n, normalize_action_def(&n.value)))
150        }
151        PackageBodyElement::ActionUsage(n) => {
152            PackageBodyElement::ActionUsage(dummy_node(n, normalize_action_usage(&n.value)))
153        }
154        PackageBodyElement::RequirementDef(n) => {
155            PackageBodyElement::RequirementDef(dummy_node(n, n.value.clone()))
156        }
157        PackageBodyElement::RequirementUsage(n) => {
158            PackageBodyElement::RequirementUsage(dummy_node(n, n.value.clone()))
159        }
160        PackageBodyElement::Satisfy(n) => {
161            PackageBodyElement::Satisfy(dummy_node(n, n.value.clone()))
162        }
163        PackageBodyElement::UseCaseDef(n) => {
164            PackageBodyElement::UseCaseDef(dummy_node(n, n.value.clone()))
165        }
166        PackageBodyElement::Actor(n) => PackageBodyElement::Actor(dummy_node(n, n.value.clone())),
167        PackageBodyElement::StateDef(n) => {
168            PackageBodyElement::StateDef(dummy_node(n, n.value.clone()))
169        }
170        PackageBodyElement::StateUsage(n) => {
171            PackageBodyElement::StateUsage(dummy_node(n, n.value.clone()))
172        }
173        PackageBodyElement::ItemDef(n) => {
174            PackageBodyElement::ItemDef(dummy_node(n, n.value.clone()))
175        }
176        PackageBodyElement::IndividualDef(n) => {
177            PackageBodyElement::IndividualDef(dummy_node(n, n.value.clone()))
178        }
179        PackageBodyElement::ConstraintDef(n) => {
180            PackageBodyElement::ConstraintDef(dummy_node(n, n.value.clone()))
181        }
182        PackageBodyElement::CalcDef(n) => {
183            PackageBodyElement::CalcDef(dummy_node(n, n.value.clone()))
184        }
185        PackageBodyElement::ViewDef(n) => {
186            PackageBodyElement::ViewDef(dummy_node(n, n.value.clone()))
187        }
188        PackageBodyElement::ViewpointDef(n) => {
189            PackageBodyElement::ViewpointDef(dummy_node(n, n.value.clone()))
190        }
191        PackageBodyElement::RenderingDef(n) => {
192            PackageBodyElement::RenderingDef(dummy_node(n, n.value.clone()))
193        }
194        PackageBodyElement::ViewUsage(n) => {
195            PackageBodyElement::ViewUsage(dummy_node(n, n.value.clone()))
196        }
197        PackageBodyElement::ViewpointUsage(n) => {
198            PackageBodyElement::ViewpointUsage(dummy_node(n, n.value.clone()))
199        }
200        PackageBodyElement::RenderingUsage(n) => {
201            PackageBodyElement::RenderingUsage(dummy_node(n, n.value.clone()))
202        }
203        PackageBodyElement::Dependency(n) => {
204            PackageBodyElement::Dependency(dummy_node(n, n.value.clone()))
205        }
206        PackageBodyElement::AllocationDef(n) => {
207            PackageBodyElement::AllocationDef(dummy_node(n, n.value.clone()))
208        }
209        PackageBodyElement::AllocationUsage(n) => {
210            PackageBodyElement::AllocationUsage(dummy_node(n, n.value.clone()))
211        }
212        PackageBodyElement::FlowDef(n) => {
213            PackageBodyElement::FlowDef(dummy_node(n, n.value.clone()))
214        }
215        PackageBodyElement::FlowUsage(n) => {
216            PackageBodyElement::FlowUsage(dummy_node(n, n.value.clone()))
217        }
218        PackageBodyElement::ConcernUsage(n) => {
219            PackageBodyElement::ConcernUsage(dummy_node(n, n.value.clone()))
220        }
221        PackageBodyElement::CaseDef(n) => {
222            PackageBodyElement::CaseDef(dummy_node(n, n.value.clone()))
223        }
224        PackageBodyElement::CaseUsage(n) => {
225            PackageBodyElement::CaseUsage(dummy_node(n, n.value.clone()))
226        }
227        PackageBodyElement::AnalysisCaseDef(n) => {
228            PackageBodyElement::AnalysisCaseDef(dummy_node(n, n.value.clone()))
229        }
230        PackageBodyElement::AnalysisCaseUsage(n) => {
231            PackageBodyElement::AnalysisCaseUsage(dummy_node(n, n.value.clone()))
232        }
233        PackageBodyElement::VerificationCaseDef(n) => {
234            PackageBodyElement::VerificationCaseDef(dummy_node(n, n.value.clone()))
235        }
236        PackageBodyElement::VerificationCaseUsage(n) => {
237            PackageBodyElement::VerificationCaseUsage(dummy_node(n, n.value.clone()))
238        }
239        PackageBodyElement::UseCaseUsage(n) => {
240            PackageBodyElement::UseCaseUsage(dummy_node(n, n.value.clone()))
241        }
242        PackageBodyElement::FeatureDecl(n) => {
243            PackageBodyElement::FeatureDecl(dummy_node(n, n.value.clone()))
244        }
245        PackageBodyElement::ClassifierDecl(n) => {
246            PackageBodyElement::ClassifierDecl(dummy_node(n, n.value.clone()))
247        }
248        PackageBodyElement::KermlSemanticDecl(n) => {
249            PackageBodyElement::KermlSemanticDecl(dummy_node(n, n.value.clone()))
250        }
251        PackageBodyElement::KermlFeatureDecl(n) => {
252            PackageBodyElement::KermlFeatureDecl(dummy_node(n, n.value.clone()))
253        }
254        PackageBodyElement::ExtendedLibraryDecl(n) => {
255            PackageBodyElement::ExtendedLibraryDecl(dummy_node(n, n.value.clone()))
256        }
257    };
258    dummy_node(el, value)
259}
260
261fn normalize_attribute_def(a: &AttributeDef) -> AttributeDef {
262    AttributeDef {
263        name: a.name.clone(),
264        typing: a.typing.clone(),
265        value: a.value.clone(),
266        body: a.body.clone(),
267        name_span: None,
268        typing_span: None,
269    }
270}
271
272fn normalize_part_def(p: &PartDef) -> PartDef {
273    PartDef {
274        definition_prefix: p.definition_prefix.clone(),
275        is_individual: p.is_individual,
276        identification: p.identification.clone(),
277        specializes: p.specializes.clone(),
278        specializes_span: None,
279        body: normalize_part_def_body(&p.body),
280    }
281}
282
283fn normalize_part_def_body(b: &PartDefBody) -> PartDefBody {
284    match b {
285        PartDefBody::Semicolon => PartDefBody::Semicolon,
286        PartDefBody::Brace { elements } => PartDefBody::Brace {
287            elements: elements
288                .iter()
289                .map(normalize_part_def_body_element_node)
290                .collect(),
291        },
292    }
293}
294
295fn normalize_part_def_body_element_node(el: &Node<PartDefBodyElement>) -> Node<PartDefBodyElement> {
296    let value = match &el.value {
297        PartDefBodyElement::Error(n) => PartDefBodyElement::Error(dummy_node(n, n.value.clone())),
298        PartDefBodyElement::Doc(n) => PartDefBodyElement::Doc(dummy_node(n, n.value.clone())),
299        PartDefBodyElement::Comment(n) => {
300            PartDefBodyElement::Comment(dummy_node(n, n.value.clone()))
301        }
302        PartDefBodyElement::Annotation(n) => {
303            PartDefBodyElement::Annotation(dummy_node(n, n.value.clone()))
304        }
305        PartDefBodyElement::MetadataKeywordUsage(n) => {
306            PartDefBodyElement::MetadataKeywordUsage(dummy_node(n, n.value.clone()))
307        }
308        PartDefBodyElement::Other(text) => PartDefBodyElement::Other(text.clone()),
309        PartDefBodyElement::AttributeDef(n) => {
310            PartDefBodyElement::AttributeDef(dummy_node(n, normalize_attribute_def(&n.value)))
311        }
312        PartDefBodyElement::AttributeUsage(n) => {
313            PartDefBodyElement::AttributeUsage(dummy_node(n, normalize_attribute_usage(&n.value)))
314        }
315        PartDefBodyElement::RequirementUsage(n) => {
316            PartDefBodyElement::RequirementUsage(dummy_node(n, n.value.clone()))
317        }
318        PartDefBodyElement::ItemUsage(n) => {
319            PartDefBodyElement::ItemUsage(dummy_node(n, n.value.clone()))
320        }
321        PartDefBodyElement::Ref(n) => {
322            PartDefBodyElement::Ref(dummy_node(n, normalize_ref_decl(&n.value)))
323        }
324        PartDefBodyElement::PortUsage(n) => {
325            PartDefBodyElement::PortUsage(dummy_node(n, normalize_port_usage(&n.value)))
326        }
327        PartDefBodyElement::PartUsage(n) => {
328            PartDefBodyElement::PartUsage(Box::new(dummy_node(n, normalize_part_usage(&n.value))))
329        }
330        PartDefBodyElement::OccurrenceUsage(n) => {
331            PartDefBodyElement::OccurrenceUsage(Box::new(dummy_node(n, n.value.clone())))
332        }
333        PartDefBodyElement::InterfaceDef(n) => {
334            PartDefBodyElement::InterfaceDef(dummy_node(n, normalize_interface_def(&n.value)))
335        }
336        PartDefBodyElement::InterfaceUsage(n) => {
337            PartDefBodyElement::InterfaceUsage(dummy_node(n, n.value.clone()))
338        }
339        PartDefBodyElement::Connect(n) => {
340            PartDefBodyElement::Connect(dummy_node(n, n.value.clone()))
341        }
342        PartDefBodyElement::Connection(n) => {
343            PartDefBodyElement::Connection(dummy_node(n, n.value.clone()))
344        }
345        PartDefBodyElement::Perform(n) => {
346            PartDefBodyElement::Perform(dummy_node(n, n.value.clone()))
347        }
348        PartDefBodyElement::Allocate(n) => {
349            PartDefBodyElement::Allocate(dummy_node(n, n.value.clone()))
350        }
351        PartDefBodyElement::OpaqueMember(n) => {
352            PartDefBodyElement::OpaqueMember(dummy_node(n, n.value.clone()))
353        }
354        PartDefBodyElement::ExhibitState(n) => {
355            PartDefBodyElement::ExhibitState(dummy_node(n, n.value.clone()))
356        }
357        PartDefBodyElement::CalcUsage(n) => {
358            PartDefBodyElement::CalcUsage(dummy_node(n, n.value.clone()))
359        }
360        PartDefBodyElement::EnumerationUsage(n) => PartDefBodyElement::EnumerationUsage(
361            dummy_node(n, normalize_enumeration_usage(&n.value)),
362        ),
363    };
364    dummy_node(el, value)
365}
366
367fn normalize_enumeration_usage(u: &EnumerationUsage) -> EnumerationUsage {
368    EnumerationUsage {
369        name: u.name.clone(),
370        type_name: u.type_name.clone(),
371        multiplicity: u.multiplicity.clone(),
372        body: u.body.clone(),
373    }
374}
375
376fn normalize_attribute_usage(a: &AttributeUsage) -> AttributeUsage {
377    AttributeUsage {
378        name: a.name.clone(),
379        typing: a.typing.clone(),
380        subsets: a.subsets.clone(),
381        redefines: a.redefines.clone(),
382        references: a.references.clone(),
383        crosses: a.crosses.clone(),
384        value: a.value.clone(),
385        body: a.body.clone(),
386        name_span: None,
387        typing_span: None,
388        redefines_span: None,
389    }
390}
391
392fn normalize_part_usage(p: &PartUsage) -> PartUsage {
393    PartUsage {
394        is_individual: p.is_individual,
395        name: p.name.clone(),
396        type_name: p.type_name.clone(),
397        multiplicity: p.multiplicity.clone(),
398        ordered: p.ordered,
399        subsets: p.subsets.clone(),
400        redefines: p.redefines.clone(),
401        value: p.value.clone(),
402        body: normalize_part_usage_body(&p.body),
403        name_span: None,
404        type_ref_span: None,
405    }
406}
407
408fn normalize_part_usage_body(b: &PartUsageBody) -> PartUsageBody {
409    match b {
410        PartUsageBody::Semicolon => PartUsageBody::Semicolon,
411        PartUsageBody::Brace { elements } => PartUsageBody::Brace {
412            elements: elements
413                .iter()
414                .map(normalize_part_usage_body_element_node)
415                .collect(),
416        },
417    }
418}
419
420fn normalize_perform(p: &Perform) -> Perform {
421    Perform {
422        action_name: p.action_name.clone(),
423        type_name: p.type_name.clone(),
424        body: normalize_perform_body(&p.body),
425    }
426}
427
428fn normalize_perform_body(b: &PerformBody) -> PerformBody {
429    match b {
430        PerformBody::Semicolon => PerformBody::Semicolon,
431        PerformBody::Brace { elements } => PerformBody::Brace {
432            elements: elements
433                .iter()
434                .map(normalize_perform_body_element_node)
435                .collect(),
436        },
437    }
438}
439
440fn normalize_perform_body_element_node(el: &Node<PerformBodyElement>) -> Node<PerformBodyElement> {
441    let value = match &el.value {
442        PerformBodyElement::Doc(n) => PerformBodyElement::Doc(dummy_node(n, n.value.clone())),
443        PerformBodyElement::InOut(n) => PerformBodyElement::InOut(dummy_node(
444            n,
445            PerformInOutBinding {
446                direction: n.value.direction,
447                name: n.value.name.clone(),
448                value: normalize_expression_node(&n.value.value),
449            },
450        )),
451    };
452    dummy_node(el, value)
453}
454
455fn normalize_expression_node(node: &Node<Expression>) -> Node<Expression> {
456    let value = match &node.value {
457        Expression::LiteralInteger(x) => Expression::LiteralInteger(*x),
458        Expression::LiteralReal(s) => Expression::LiteralReal(s.clone()),
459        Expression::LiteralString(s) => Expression::LiteralString(s.clone()),
460        Expression::LiteralBoolean(b) => Expression::LiteralBoolean(*b),
461        Expression::FeatureRef(s) => Expression::FeatureRef(s.clone()),
462        Expression::MemberAccess(base, member) => {
463            Expression::MemberAccess(Box::new(normalize_expression_node(base)), member.clone())
464        }
465        Expression::Index { base, index } => Expression::Index {
466            base: Box::new(normalize_expression_node(base)),
467            index: Box::new(normalize_expression_node(index)),
468        },
469        Expression::Bracket(inner) => {
470            Expression::Bracket(Box::new(normalize_expression_node(inner)))
471        }
472        Expression::LiteralWithUnit { value: v, unit } => Expression::LiteralWithUnit {
473            value: Box::new(normalize_expression_node(v)),
474            unit: Box::new(normalize_expression_node(unit)),
475        },
476        Expression::BinaryOp { op, left, right } => Expression::BinaryOp {
477            op: op.clone(),
478            left: Box::new(normalize_expression_node(left)),
479            right: Box::new(normalize_expression_node(right)),
480        },
481        Expression::UnaryOp { op, operand } => Expression::UnaryOp {
482            op: op.clone(),
483            operand: Box::new(normalize_expression_node(operand)),
484        },
485        Expression::Invocation { callee, args } => Expression::Invocation {
486            callee: Box::new(normalize_expression_node(callee)),
487            args: args.iter().map(normalize_expression_node).collect(),
488        },
489        Expression::Tuple(items) => {
490            Expression::Tuple(items.iter().map(normalize_expression_node).collect())
491        }
492        Expression::Null => Expression::Null,
493    };
494    Node::new(Span::dummy(), value)
495}
496
497fn normalize_part_usage_body_element_node(
498    el: &Node<PartUsageBodyElement>,
499) -> Node<PartUsageBodyElement> {
500    let value = match &el.value {
501        PartUsageBodyElement::Error(n) => {
502            PartUsageBodyElement::Error(dummy_node(n, n.value.clone()))
503        }
504        PartUsageBodyElement::Doc(n) => PartUsageBodyElement::Doc(dummy_node(n, n.value.clone())),
505        PartUsageBodyElement::Annotation(n) => {
506            PartUsageBodyElement::Annotation(dummy_node(n, n.value.clone()))
507        }
508        PartUsageBodyElement::AttributeUsage(n) => {
509            PartUsageBodyElement::AttributeUsage(dummy_node(n, normalize_attribute_usage(&n.value)))
510        }
511        PartUsageBodyElement::EnumerationUsage(n) => PartUsageBodyElement::EnumerationUsage(
512            dummy_node(n, normalize_enumeration_usage(&n.value)),
513        ),
514        PartUsageBodyElement::PartUsage(n) => {
515            PartUsageBodyElement::PartUsage(Box::new(dummy_node(n, normalize_part_usage(&n.value))))
516        }
517        PartUsageBodyElement::OccurrenceUsage(n) => {
518            PartUsageBodyElement::OccurrenceUsage(Box::new(dummy_node(n, n.value.clone())))
519        }
520        PartUsageBodyElement::PortUsage(n) => {
521            PartUsageBodyElement::PortUsage(dummy_node(n, normalize_port_usage(&n.value)))
522        }
523        PartUsageBodyElement::Ref(n) => {
524            PartUsageBodyElement::Ref(dummy_node(n, normalize_ref_decl(&n.value)))
525        }
526        PartUsageBodyElement::Bind(n) => PartUsageBodyElement::Bind(dummy_node(n, n.value.clone())),
527        PartUsageBodyElement::InterfaceUsage(n) => {
528            PartUsageBodyElement::InterfaceUsage(dummy_node(n, n.value.clone()))
529        }
530        PartUsageBodyElement::Connect(n) => {
531            PartUsageBodyElement::Connect(dummy_node(n, n.value.clone()))
532        }
533        PartUsageBodyElement::Perform(n) => {
534            PartUsageBodyElement::Perform(dummy_node(n, normalize_perform(&n.value)))
535        }
536        PartUsageBodyElement::Allocate(n) => {
537            PartUsageBodyElement::Allocate(dummy_node(n, n.value.clone()))
538        }
539        PartUsageBodyElement::Satisfy(n) => {
540            PartUsageBodyElement::Satisfy(dummy_node(n, n.value.clone()))
541        }
542        PartUsageBodyElement::StateUsage(n) => {
543            PartUsageBodyElement::StateUsage(dummy_node(n, n.value.clone()))
544        }
545        PartUsageBodyElement::MetadataAnnotation(n) => {
546            PartUsageBodyElement::MetadataAnnotation(dummy_node(n, n.value.clone()))
547        }
548        PartUsageBodyElement::MetadataKeywordUsage(n) => {
549            PartUsageBodyElement::MetadataKeywordUsage(dummy_node(n, n.value.clone()))
550        }
551    };
552    dummy_node(el, value)
553}
554
555fn normalize_port_usage(p: &PortUsage) -> PortUsage {
556    PortUsage {
557        name: p.name.clone(),
558        type_name: p.type_name.clone(),
559        multiplicity: p.multiplicity.clone(),
560        subsets: p.subsets.clone(),
561        redefines: p.redefines.clone(),
562        references: p.references.clone(),
563        crosses: p.crosses.clone(),
564        body: normalize_port_body(&p.body),
565        name_span: None,
566        type_ref_span: None,
567    }
568}
569
570fn normalize_port_body(b: &PortBody) -> PortBody {
571    match b {
572        PortBody::Semicolon => PortBody::Semicolon,
573        PortBody::Brace { elements } => PortBody::Brace {
574            elements: elements
575                .iter()
576                .map(normalize_port_body_element_node)
577                .collect(),
578        },
579    }
580}
581
582fn normalize_port_body_element_node(el: &Node<PortBodyElement>) -> Node<PortBodyElement> {
583    let value = match &el.value {
584        PortBodyElement::Error(n) => PortBodyElement::Error(dummy_node(n, n.value.clone())),
585        PortBodyElement::InOutDecl(n) => PortBodyElement::InOutDecl(dummy_node(n, n.value.clone())),
586        PortBodyElement::PortUsage(n) => {
587            PortBodyElement::PortUsage(dummy_node(n, normalize_port_usage(&n.value)))
588        }
589        PortBodyElement::Other(text) => PortBodyElement::Other(text.clone()),
590    };
591    dummy_node(el, value)
592}
593
594fn normalize_port_def(p: &PortDef) -> PortDef {
595    PortDef {
596        identification: p.identification.clone(),
597        specializes: p.specializes.clone(),
598        specializes_span: None,
599        body: normalize_port_def_body(&p.body),
600    }
601}
602
603fn normalize_port_def_body(b: &PortDefBody) -> PortDefBody {
604    match b {
605        PortDefBody::Semicolon => PortDefBody::Semicolon,
606        PortDefBody::Brace { elements } => PortDefBody::Brace {
607            elements: elements
608                .iter()
609                .map(normalize_port_def_body_element_node)
610                .collect(),
611        },
612    }
613}
614
615fn normalize_port_def_body_element_node(el: &Node<PortDefBodyElement>) -> Node<PortDefBodyElement> {
616    let value = match &el.value {
617        PortDefBodyElement::InOutDecl(n) => {
618            PortDefBodyElement::InOutDecl(dummy_node(n, n.value.clone()))
619        }
620        PortDefBodyElement::Doc(n) => PortDefBodyElement::Doc(dummy_node(n, n.value.clone())),
621        PortDefBodyElement::Error(n) => PortDefBodyElement::Error(dummy_node(n, n.value.clone())),
622        PortDefBodyElement::AttributeDef(n) => {
623            PortDefBodyElement::AttributeDef(dummy_node(n, normalize_attribute_def(&n.value)))
624        }
625        PortDefBodyElement::AttributeUsage(n) => {
626            PortDefBodyElement::AttributeUsage(dummy_node(n, normalize_attribute_usage(&n.value)))
627        }
628        PortDefBodyElement::PortUsage(n) => {
629            PortDefBodyElement::PortUsage(dummy_node(n, normalize_port_usage(&n.value)))
630        }
631    };
632    dummy_node(el, value)
633}
634
635fn normalize_interface_def(i: &InterfaceDef) -> InterfaceDef {
636    InterfaceDef {
637        identification: i.identification.clone(),
638        specializes: i.specializes.clone(),
639        specializes_span: None,
640        body: normalize_interface_def_body(&i.body),
641    }
642}
643
644fn normalize_connection_def(c: &ConnectionDef) -> ConnectionDef {
645    ConnectionDef {
646        annotation: c.annotation.clone(),
647        identification: c.identification.clone(),
648        specializes: c.specializes.clone(),
649        specializes_span: None,
650        body: normalize_connection_def_body(&c.body),
651    }
652}
653
654fn normalize_connection_def_body(b: &ConnectionDefBody) -> ConnectionDefBody {
655    match b {
656        ConnectionDefBody::Semicolon => ConnectionDefBody::Semicolon,
657        ConnectionDefBody::Brace { elements } => ConnectionDefBody::Brace {
658            elements: elements
659                .iter()
660                .map(normalize_connection_def_body_element_node)
661                .collect(),
662        },
663    }
664}
665
666fn normalize_connection_def_body_element_node(
667    el: &Node<ConnectionDefBodyElement>,
668) -> Node<ConnectionDefBodyElement> {
669    let value = match &el.value {
670        ConnectionDefBodyElement::EndDecl(n) => {
671            ConnectionDefBodyElement::EndDecl(dummy_node(n, normalize_end_decl(&n.value)))
672        }
673        ConnectionDefBodyElement::RefDecl(n) => {
674            ConnectionDefBodyElement::RefDecl(dummy_node(n, normalize_ref_decl(&n.value)))
675        }
676        ConnectionDefBodyElement::ConnectStmt(n) => {
677            ConnectionDefBodyElement::ConnectStmt(dummy_node(n, n.value.clone()))
678        }
679    };
680    dummy_node(el, value)
681}
682
683fn normalize_metadata_def(m: &MetadataDef) -> MetadataDef {
684    MetadataDef {
685        is_abstract: m.is_abstract,
686        identification: m.identification.clone(),
687        specializes: m.specializes.clone(),
688        specializes_span: None,
689        body: m.body.clone(),
690    }
691}
692
693fn normalize_enum_def(e: &EnumDef) -> EnumDef {
694    EnumDef {
695        identification: e.identification.clone(),
696        specializes: e.specializes.clone(),
697        specializes_span: None,
698        body: e.body.clone(),
699    }
700}
701
702fn normalize_occurrence_def(o: &OccurrenceDef) -> OccurrenceDef {
703    OccurrenceDef {
704        is_abstract: o.is_abstract,
705        identification: o.identification.clone(),
706        specializes: o.specializes.clone(),
707        specializes_span: None,
708        body: o.body.clone(),
709    }
710}
711
712fn normalize_interface_def_body(b: &InterfaceDefBody) -> InterfaceDefBody {
713    match b {
714        InterfaceDefBody::Semicolon => InterfaceDefBody::Semicolon,
715        InterfaceDefBody::Brace { elements } => InterfaceDefBody::Brace {
716            elements: elements
717                .iter()
718                .map(normalize_interface_def_body_element_node)
719                .collect(),
720        },
721    }
722}
723
724fn normalize_interface_def_body_element_node(
725    el: &Node<InterfaceDefBodyElement>,
726) -> Node<InterfaceDefBodyElement> {
727    let value = match &el.value {
728        InterfaceDefBodyElement::Doc(n) => {
729            InterfaceDefBodyElement::Doc(dummy_node(n, n.value.clone()))
730        }
731        InterfaceDefBodyElement::EndDecl(n) => {
732            InterfaceDefBodyElement::EndDecl(dummy_node(n, normalize_end_decl(&n.value)))
733        }
734        InterfaceDefBodyElement::RefDecl(n) => {
735            InterfaceDefBodyElement::RefDecl(dummy_node(n, normalize_ref_decl(&n.value)))
736        }
737        InterfaceDefBodyElement::ConnectStmt(n) => {
738            InterfaceDefBodyElement::ConnectStmt(dummy_node(n, n.value.clone()))
739        }
740    };
741    dummy_node(el, value)
742}
743
744fn normalize_end_decl(e: &EndDecl) -> EndDecl {
745    EndDecl {
746        name: e.name.clone(),
747        type_name: e.type_name.clone(),
748        uses_derived_syntax: e.uses_derived_syntax,
749        name_span: None,
750        type_ref_span: None,
751    }
752}
753
754fn normalize_ref_decl(r: &RefDecl) -> RefDecl {
755    RefDecl {
756        name: r.name.clone(),
757        type_name: r.type_name.clone(),
758        value: r.value.clone(),
759        body: r.body.clone(),
760        name_span: None,
761        type_ref_span: None,
762    }
763}
764
765fn normalize_action_def(a: &ActionDef) -> ActionDef {
766    ActionDef {
767        identification: a.identification.clone(),
768        specializes: a.specializes.clone(),
769        specializes_span: None,
770        body: normalize_action_def_body(&a.body),
771    }
772}
773
774fn normalize_action_def_body(b: &ActionDefBody) -> ActionDefBody {
775    match b {
776        ActionDefBody::Semicolon => ActionDefBody::Semicolon,
777        ActionDefBody::Brace { elements } => ActionDefBody::Brace {
778            elements: elements
779                .iter()
780                .map(normalize_action_def_body_element_node)
781                .collect(),
782        },
783    }
784}
785
786fn normalize_action_def_body_element_node(
787    el: &Node<ActionDefBodyElement>,
788) -> Node<ActionDefBodyElement> {
789    let value = match &el.value {
790        ActionDefBodyElement::Error(n) => {
791            ActionDefBodyElement::Error(dummy_node(n, n.value.clone()))
792        }
793        ActionDefBodyElement::InOutDecl(n) => {
794            ActionDefBodyElement::InOutDecl(dummy_node(n, n.value.clone()))
795        }
796        ActionDefBodyElement::Doc(n) => ActionDefBodyElement::Doc(dummy_node(n, n.value.clone())),
797        ActionDefBodyElement::Annotation(n) => {
798            ActionDefBodyElement::Annotation(dummy_node(n, n.value.clone()))
799        }
800        ActionDefBodyElement::RefDecl(n) => {
801            ActionDefBodyElement::RefDecl(dummy_node(n, normalize_ref_decl(&n.value)))
802        }
803        ActionDefBodyElement::Perform(n) => {
804            ActionDefBodyElement::Perform(dummy_node(n, normalize_perform(&n.value)))
805        }
806        ActionDefBodyElement::Bind(n) => ActionDefBodyElement::Bind(dummy_node(n, n.value.clone())),
807        ActionDefBodyElement::Flow(n) => ActionDefBodyElement::Flow(dummy_node(n, n.value.clone())),
808        ActionDefBodyElement::FirstStmt(n) => {
809            ActionDefBodyElement::FirstStmt(dummy_node(n, n.value.clone()))
810        }
811        ActionDefBodyElement::MergeStmt(n) => {
812            ActionDefBodyElement::MergeStmt(dummy_node(n, n.value.clone()))
813        }
814        ActionDefBodyElement::StateUsage(n) => {
815            ActionDefBodyElement::StateUsage(dummy_node(n, n.value.clone()))
816        }
817        ActionDefBodyElement::ActionUsage(n) => ActionDefBodyElement::ActionUsage(Box::new(
818            dummy_node(n, normalize_action_usage(&n.value)),
819        )),
820        ActionDefBodyElement::Assign(n) => {
821            ActionDefBodyElement::Assign(dummy_node(n, n.value.clone()))
822        }
823        ActionDefBodyElement::ForLoop(n) => {
824            ActionDefBodyElement::ForLoop(dummy_node(n, n.value.clone()))
825        }
826        ActionDefBodyElement::ThenAction(n) => {
827            ActionDefBodyElement::ThenAction(dummy_node(n, n.value.clone()))
828        }
829        ActionDefBodyElement::Decl(n) => ActionDefBodyElement::Decl(dummy_node(n, n.value.clone())),
830    };
831    dummy_node(el, value)
832}
833
834fn normalize_action_usage(a: &ActionUsage) -> ActionUsage {
835    ActionUsage {
836        name: a.name.clone(),
837        type_name: a.type_name.clone(),
838        accept: a.accept.clone(),
839        send: a.send.clone(),
840        body: normalize_action_usage_body(&a.body),
841        name_span: None,
842        type_ref_span: None,
843    }
844}
845
846fn normalize_action_usage_body(b: &ActionUsageBody) -> ActionUsageBody {
847    match b {
848        ActionUsageBody::Semicolon => ActionUsageBody::Semicolon,
849        ActionUsageBody::Brace { elements } => ActionUsageBody::Brace {
850            elements: elements
851                .iter()
852                .map(normalize_action_usage_body_element_node)
853                .collect(),
854        },
855    }
856}
857
858fn normalize_action_usage_body_element_node(
859    el: &Node<ActionUsageBodyElement>,
860) -> Node<ActionUsageBodyElement> {
861    let value = match &el.value {
862        ActionUsageBodyElement::Error(n) => {
863            ActionUsageBodyElement::Error(dummy_node(n, n.value.clone()))
864        }
865        ActionUsageBodyElement::Doc(n) => {
866            ActionUsageBodyElement::Doc(dummy_node(n, n.value.clone()))
867        }
868        ActionUsageBodyElement::Annotation(n) => {
869            ActionUsageBodyElement::Annotation(dummy_node(n, n.value.clone()))
870        }
871        ActionUsageBodyElement::InOutDecl(n) => {
872            ActionUsageBodyElement::InOutDecl(dummy_node(n, n.value.clone()))
873        }
874        ActionUsageBodyElement::RefDecl(n) => {
875            ActionUsageBodyElement::RefDecl(dummy_node(n, normalize_ref_decl(&n.value)))
876        }
877        ActionUsageBodyElement::Bind(n) => {
878            ActionUsageBodyElement::Bind(dummy_node(n, n.value.clone()))
879        }
880        ActionUsageBodyElement::Flow(n) => {
881            ActionUsageBodyElement::Flow(dummy_node(n, n.value.clone()))
882        }
883        ActionUsageBodyElement::FirstStmt(n) => {
884            ActionUsageBodyElement::FirstStmt(dummy_node(n, n.value.clone()))
885        }
886        ActionUsageBodyElement::MergeStmt(n) => {
887            ActionUsageBodyElement::MergeStmt(dummy_node(n, n.value.clone()))
888        }
889        ActionUsageBodyElement::StateUsage(n) => {
890            ActionUsageBodyElement::StateUsage(dummy_node(n, n.value.clone()))
891        }
892        ActionUsageBodyElement::ActionUsage(n) => ActionUsageBodyElement::ActionUsage(Box::new(
893            dummy_node(n, normalize_action_usage(&n.value)),
894        )),
895        ActionUsageBodyElement::Assign(n) => {
896            ActionUsageBodyElement::Assign(dummy_node(n, n.value.clone()))
897        }
898        ActionUsageBodyElement::ForLoop(n) => {
899            ActionUsageBodyElement::ForLoop(dummy_node(n, n.value.clone()))
900        }
901        ActionUsageBodyElement::ThenAction(n) => {
902            ActionUsageBodyElement::ThenAction(dummy_node(n, n.value.clone()))
903        }
904        ActionUsageBodyElement::Decl(n) => {
905            ActionUsageBodyElement::Decl(dummy_node(n, n.value.clone()))
906        }
907    };
908    dummy_node(el, value)
909}
sysml_v2_parser/ast/mod.rs

sysml_v2_parser/ast/
mod.rs
