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-rw-r--r--crates/ra_syntax/src/ast/edit.rs17
-rw-r--r--crates/ra_syntax/src/ast/expr_extensions.rs32
-rw-r--r--crates/ra_syntax/src/ast/extensions.rs90
-rw-r--r--crates/ra_syntax/src/ast/generated/nodes.rs559
-rw-r--r--crates/ra_syntax/src/ast/generated/tokens.rs2741
-rw-r--r--crates/ra_syntax/src/ast/traits.rs41
6 files changed, 435 insertions, 3045 deletions
diff --git a/crates/ra_syntax/src/ast/edit.rs b/crates/ra_syntax/src/ast/edit.rs
index 069c6ee82..9e5411ee5 100644
--- a/crates/ra_syntax/src/ast/edit.rs
+++ b/crates/ra_syntax/src/ast/edit.rs
@@ -6,7 +6,7 @@ use std::{iter, ops::RangeInclusive};
6use arrayvec::ArrayVec; 6use arrayvec::ArrayVec;
7 7
8use crate::{ 8use crate::{
9 algo, 9 algo::{self, neighbor, SyntaxRewriter},
10 ast::{ 10 ast::{
11 self, 11 self,
12 make::{self, tokens}, 12 make::{self, tokens},
@@ -16,7 +16,6 @@ use crate::{
16 SyntaxKind::{ATTR, COMMENT, WHITESPACE}, 16 SyntaxKind::{ATTR, COMMENT, WHITESPACE},
17 SyntaxNode, SyntaxToken, T, 17 SyntaxNode, SyntaxToken, T,
18}; 18};
19use algo::{neighbor, SyntaxRewriter};
20 19
21impl ast::BinExpr { 20impl ast::BinExpr {
22 #[must_use] 21 #[must_use]
@@ -33,9 +32,9 @@ impl ast::FnDef {
33 let mut to_insert: ArrayVec<[SyntaxElement; 2]> = ArrayVec::new(); 32 let mut to_insert: ArrayVec<[SyntaxElement; 2]> = ArrayVec::new();
34 let old_body_or_semi: SyntaxElement = if let Some(old_body) = self.body() { 33 let old_body_or_semi: SyntaxElement = if let Some(old_body) = self.body() {
35 old_body.syntax().clone().into() 34 old_body.syntax().clone().into()
36 } else if let Some(semi) = self.semi_token() { 35 } else if let Some(semi) = self.semicolon_token() {
37 to_insert.push(make::tokens::single_space().into()); 36 to_insert.push(make::tokens::single_space().into());
38 semi.syntax.clone().into() 37 semi.into()
39 } else { 38 } else {
40 to_insert.push(make::tokens::single_space().into()); 39 to_insert.push(make::tokens::single_space().into());
41 to_insert.push(body.syntax().clone().into()); 40 to_insert.push(body.syntax().clone().into());
@@ -99,7 +98,7 @@ impl ast::ItemList {
99 None => match self.l_curly_token() { 98 None => match self.l_curly_token() {
100 Some(it) => ( 99 Some(it) => (
101 " ".to_string() + &leading_indent(self.syntax()).unwrap_or_default(), 100 " ".to_string() + &leading_indent(self.syntax()).unwrap_or_default(),
102 InsertPosition::After(it.syntax().clone().into()), 101 InsertPosition::After(it.into()),
103 ), 102 ),
104 None => return self.clone(), 103 None => return self.clone(),
105 }, 104 },
@@ -143,7 +142,7 @@ impl ast::RecordFieldList {
143 macro_rules! after_l_curly { 142 macro_rules! after_l_curly {
144 () => {{ 143 () => {{
145 let anchor = match self.l_curly_token() { 144 let anchor = match self.l_curly_token() {
146 Some(it) => it.syntax().clone().into(), 145 Some(it) => it.into(),
147 None => return self.clone(), 146 None => return self.clone(),
148 }; 147 };
149 InsertPosition::After(anchor) 148 InsertPosition::After(anchor)
@@ -190,15 +189,15 @@ impl ast::RecordFieldList {
190impl ast::TypeParam { 189impl ast::TypeParam {
191 #[must_use] 190 #[must_use]
192 pub fn remove_bounds(&self) -> ast::TypeParam { 191 pub fn remove_bounds(&self) -> ast::TypeParam {
193 let colon = match self.colon() { 192 let colon = match self.colon_token() {
194 Some(it) => it, 193 Some(it) => it,
195 None => return self.clone(), 194 None => return self.clone(),
196 }; 195 };
197 let end = match self.type_bound_list() { 196 let end = match self.type_bound_list() {
198 Some(it) => it.syntax().clone().into(), 197 Some(it) => it.syntax().clone().into(),
199 None => colon.syntax().clone().into(), 198 None => colon.clone().into(),
200 }; 199 };
201 self.replace_children(colon.syntax().clone().into()..=end, iter::empty()) 200 self.replace_children(colon.into()..=end, iter::empty())
202 } 201 }
203} 202}
204 203
diff --git a/crates/ra_syntax/src/ast/expr_extensions.rs b/crates/ra_syntax/src/ast/expr_extensions.rs
index 40c8fca3b..93aa3d45f 100644
--- a/crates/ra_syntax/src/ast/expr_extensions.rs
+++ b/crates/ra_syntax/src/ast/expr_extensions.rs
@@ -1,7 +1,7 @@
1//! Various extension methods to ast Expr Nodes, which are hard to code-generate. 1//! Various extension methods to ast Expr Nodes, which are hard to code-generate.
2 2
3use crate::{ 3use crate::{
4 ast::{self, child_opt, children, AstChildren, AstNode}, 4 ast::{self, support, AstChildren, AstNode},
5 SmolStr, 5 SmolStr,
6 SyntaxKind::*, 6 SyntaxKind::*,
7 SyntaxToken, T, 7 SyntaxToken, T,
@@ -36,7 +36,7 @@ impl ast::IfExpr {
36 let res = match self.blocks().nth(1) { 36 let res = match self.blocks().nth(1) {
37 Some(block) => ElseBranch::Block(block), 37 Some(block) => ElseBranch::Block(block),
38 None => { 38 None => {
39 let elif: ast::IfExpr = child_opt(self)?; 39 let elif: ast::IfExpr = support::child(self.syntax())?;
40 ElseBranch::IfExpr(elif) 40 ElseBranch::IfExpr(elif)
41 } 41 }
42 }; 42 };
@@ -44,17 +44,7 @@ impl ast::IfExpr {
44 } 44 }
45 45
46 fn blocks(&self) -> AstChildren<ast::BlockExpr> { 46 fn blocks(&self) -> AstChildren<ast::BlockExpr> {
47 children(self) 47 support::children(self.syntax())
48 }
49}
50
51impl ast::RefExpr {
52 pub fn is_mut(&self) -> bool {
53 self.syntax().children_with_tokens().any(|n| n.kind() == T![mut])
54 }
55
56 pub fn raw_token(&self) -> Option<SyntaxToken> {
57 None // FIXME: implement &raw
58 } 48 }
59} 49}
60 50
@@ -212,15 +202,15 @@ impl ast::BinExpr {
212 } 202 }
213 203
214 pub fn lhs(&self) -> Option<ast::Expr> { 204 pub fn lhs(&self) -> Option<ast::Expr> {
215 children(self).next() 205 support::children(self.syntax()).next()
216 } 206 }
217 207
218 pub fn rhs(&self) -> Option<ast::Expr> { 208 pub fn rhs(&self) -> Option<ast::Expr> {
219 children(self).nth(1) 209 support::children(self.syntax()).nth(1)
220 } 210 }
221 211
222 pub fn sub_exprs(&self) -> (Option<ast::Expr>, Option<ast::Expr>) { 212 pub fn sub_exprs(&self) -> (Option<ast::Expr>, Option<ast::Expr>) {
223 let mut children = children(self); 213 let mut children = support::children(self.syntax());
224 let first = children.next(); 214 let first = children.next();
225 let second = children.next(); 215 let second = children.next();
226 (first, second) 216 (first, second)
@@ -275,10 +265,10 @@ impl ast::RangeExpr {
275 265
276impl ast::IndexExpr { 266impl ast::IndexExpr {
277 pub fn base(&self) -> Option<ast::Expr> { 267 pub fn base(&self) -> Option<ast::Expr> {
278 children(self).next() 268 support::children(self.syntax()).next()
279 } 269 }
280 pub fn index(&self) -> Option<ast::Expr> { 270 pub fn index(&self) -> Option<ast::Expr> {
281 children(self).nth(1) 271 support::children(self.syntax()).nth(1)
282 } 272 }
283} 273}
284 274
@@ -291,11 +281,11 @@ impl ast::ArrayExpr {
291 pub fn kind(&self) -> ArrayExprKind { 281 pub fn kind(&self) -> ArrayExprKind {
292 if self.is_repeat() { 282 if self.is_repeat() {
293 ArrayExprKind::Repeat { 283 ArrayExprKind::Repeat {
294 initializer: children(self).next(), 284 initializer: support::children(self.syntax()).next(),
295 repeat: children(self).nth(1), 285 repeat: support::children(self.syntax()).nth(1),
296 } 286 }
297 } else { 287 } else {
298 ArrayExprKind::ElementList(children(self)) 288 ArrayExprKind::ElementList(support::children(self.syntax()))
299 } 289 }
300 } 290 }
301 291
diff --git a/crates/ra_syntax/src/ast/extensions.rs b/crates/ra_syntax/src/ast/extensions.rs
index b50a89864..76b7655e6 100644
--- a/crates/ra_syntax/src/ast/extensions.rs
+++ b/crates/ra_syntax/src/ast/extensions.rs
@@ -5,9 +5,7 @@ use itertools::Itertools;
5use ra_parser::SyntaxKind; 5use ra_parser::SyntaxKind;
6 6
7use crate::{ 7use crate::{
8 ast::{ 8 ast::{self, support, AstNode, AttrInput, NameOwner, SyntaxNode},
9 self, child_opt, children, support, AstNode, AstToken, AttrInput, NameOwner, SyntaxNode,
10 },
11 SmolStr, SyntaxElement, SyntaxToken, T, 9 SmolStr, SyntaxElement, SyntaxToken, T,
12}; 10};
13 11
@@ -23,11 +21,7 @@ impl ast::NameRef {
23 } 21 }
24 22
25 pub fn as_tuple_field(&self) -> Option<usize> { 23 pub fn as_tuple_field(&self) -> Option<usize> {
26 if let Some(ast::NameRefToken::IntNumber(token)) = self.name_ref_token_token() { 24 self.text().parse().ok()
27 token.text().as_str().parse().ok()
28 } else {
29 None
30 }
31 } 25 }
32} 26}
33 27
@@ -83,7 +77,7 @@ impl ast::Attr {
83 first_token.and_then(|token| token.next_token()).as_ref().map(SyntaxToken::kind); 77 first_token.and_then(|token| token.next_token()).as_ref().map(SyntaxToken::kind);
84 78
85 match (first_token_kind, second_token_kind) { 79 match (first_token_kind, second_token_kind) {
86 (Some(SyntaxKind::POUND), Some(SyntaxKind::EXCL)) => AttrKind::Inner, 80 (Some(SyntaxKind::POUND), Some(T![!])) => AttrKind::Inner,
87 _ => AttrKind::Outer, 81 _ => AttrKind::Outer,
88 } 82 }
89 } 83 }
@@ -161,7 +155,7 @@ impl ast::ImplDef {
161 } 155 }
162 156
163 fn target(&self) -> (Option<ast::TypeRef>, Option<ast::TypeRef>) { 157 fn target(&self) -> (Option<ast::TypeRef>, Option<ast::TypeRef>) {
164 let mut types = children(self); 158 let mut types = support::children(self.syntax());
165 let first = types.next(); 159 let first = types.next();
166 let second = types.next(); 160 let second = types.next();
167 (first, second) 161 (first, second)
@@ -177,9 +171,9 @@ pub enum StructKind {
177 171
178impl StructKind { 172impl StructKind {
179 fn from_node<N: AstNode>(node: &N) -> StructKind { 173 fn from_node<N: AstNode>(node: &N) -> StructKind {
180 if let Some(nfdl) = child_opt::<_, ast::RecordFieldDefList>(node) { 174 if let Some(nfdl) = support::child::<ast::RecordFieldDefList>(node.syntax()) {
181 StructKind::Record(nfdl) 175 StructKind::Record(nfdl)
182 } else if let Some(pfl) = child_opt::<_, ast::TupleFieldDefList>(node) { 176 } else if let Some(pfl) = support::child::<ast::TupleFieldDefList>(node.syntax()) {
183 StructKind::Tuple(pfl) 177 StructKind::Tuple(pfl)
184 } else { 178 } else {
185 StructKind::Unit 179 StructKind::Unit
@@ -281,7 +275,7 @@ pub enum SelfParamKind {
281impl ast::SelfParam { 275impl ast::SelfParam {
282 pub fn kind(&self) -> SelfParamKind { 276 pub fn kind(&self) -> SelfParamKind {
283 if self.amp_token().is_some() { 277 if self.amp_token().is_some() {
284 if self.amp_mut_kw_token().is_some() { 278 if self.mut_token().is_some() {
285 SelfParamKind::MutRef 279 SelfParamKind::MutRef
286 } else { 280 } else {
287 SelfParamKind::Ref 281 SelfParamKind::Ref
@@ -290,24 +284,6 @@ impl ast::SelfParam {
290 SelfParamKind::Owned 284 SelfParamKind::Owned
291 } 285 }
292 } 286 }
293
294 /// the "mut" in "mut self", not the one in "&mut self"
295 pub fn mut_kw_token(&self) -> Option<ast::MutKw> {
296 self.syntax()
297 .children_with_tokens()
298 .filter_map(|it| it.into_token())
299 .take_while(|it| it.kind() != T![&])
300 .find_map(ast::MutKw::cast)
301 }
302
303 /// the "mut" in "&mut self", not the one in "mut self"
304 pub fn amp_mut_kw_token(&self) -> Option<ast::MutKw> {
305 self.syntax()
306 .children_with_tokens()
307 .filter_map(|it| it.into_token())
308 .skip_while(|it| it.kind() != T![&])
309 .find_map(ast::MutKw::cast)
310 }
311} 287}
312 288
313#[derive(Clone, Debug, PartialEq, Eq, Hash)] 289#[derive(Clone, Debug, PartialEq, Eq, Hash)]
@@ -317,14 +293,14 @@ pub enum TypeBoundKind {
317 /// for<'a> ... 293 /// for<'a> ...
318 ForType(ast::ForType), 294 ForType(ast::ForType),
319 /// 'a 295 /// 'a
320 Lifetime(ast::Lifetime), 296 Lifetime(SyntaxToken),
321} 297}
322 298
323impl ast::TypeBound { 299impl ast::TypeBound {
324 pub fn kind(&self) -> TypeBoundKind { 300 pub fn kind(&self) -> TypeBoundKind {
325 if let Some(path_type) = children(self).next() { 301 if let Some(path_type) = support::children(self.syntax()).next() {
326 TypeBoundKind::PathType(path_type) 302 TypeBoundKind::PathType(path_type)
327 } else if let Some(for_type) = children(self).next() { 303 } else if let Some(for_type) = support::children(self.syntax()).next() {
328 TypeBoundKind::ForType(for_type) 304 TypeBoundKind::ForType(for_type)
329 } else if let Some(lifetime) = self.lifetime_token() { 305 } else if let Some(lifetime) = self.lifetime_token() {
330 TypeBoundKind::Lifetime(lifetime) 306 TypeBoundKind::Lifetime(lifetime)
@@ -333,23 +309,23 @@ impl ast::TypeBound {
333 } 309 }
334 } 310 }
335 311
336 pub fn const_question_token(&self) -> Option<ast::Question> { 312 pub fn const_question_token(&self) -> Option<SyntaxToken> {
337 self.syntax() 313 self.syntax()
338 .children_with_tokens() 314 .children_with_tokens()
339 .filter_map(|it| it.into_token()) 315 .filter_map(|it| it.into_token())
340 .take_while(|it| it.kind() != T![const]) 316 .take_while(|it| it.kind() != T![const])
341 .find_map(ast::Question::cast) 317 .find(|it| it.kind() == T![?])
342 } 318 }
343 319
344 pub fn question_token(&self) -> Option<ast::Question> { 320 pub fn question_token(&self) -> Option<SyntaxToken> {
345 if self.const_kw_token().is_some() { 321 if self.const_token().is_some() {
346 self.syntax() 322 self.syntax()
347 .children_with_tokens() 323 .children_with_tokens()
348 .filter_map(|it| it.into_token()) 324 .filter_map(|it| it.into_token())
349 .skip_while(|it| it.kind() != T![const]) 325 .skip_while(|it| it.kind() != T![const])
350 .find_map(ast::Question::cast) 326 .find(|it| it.kind() == T![?])
351 } else { 327 } else {
352 support::token(&self.syntax) 328 support::token(&self.syntax, T![?])
353 } 329 }
354 } 330 }
355} 331}
@@ -364,13 +340,13 @@ pub enum VisibilityKind {
364 340
365impl ast::Visibility { 341impl ast::Visibility {
366 pub fn kind(&self) -> VisibilityKind { 342 pub fn kind(&self) -> VisibilityKind {
367 if let Some(path) = children(self).next() { 343 if let Some(path) = support::children(self.syntax()).next() {
368 VisibilityKind::In(path) 344 VisibilityKind::In(path)
369 } else if self.crate_kw_token().is_some() { 345 } else if self.crate_token().is_some() {
370 VisibilityKind::PubCrate 346 VisibilityKind::PubCrate
371 } else if self.super_kw_token().is_some() { 347 } else if self.super_token().is_some() {
372 VisibilityKind::PubSuper 348 VisibilityKind::PubSuper
373 } else if self.self_kw_token().is_some() { 349 } else if self.self_token().is_some() {
374 VisibilityKind::PubSuper 350 VisibilityKind::PubSuper
375 } else { 351 } else {
376 VisibilityKind::Pub 352 VisibilityKind::Pub
@@ -390,12 +366,12 @@ impl ast::MacroCall {
390} 366}
391 367
392impl ast::LifetimeParam { 368impl ast::LifetimeParam {
393 pub fn lifetime_bounds(&self) -> impl Iterator<Item = ast::Lifetime> { 369 pub fn lifetime_bounds(&self) -> impl Iterator<Item = SyntaxToken> {
394 self.syntax() 370 self.syntax()
395 .children_with_tokens() 371 .children_with_tokens()
396 .filter_map(|it| it.into_token()) 372 .filter_map(|it| it.into_token())
397 .skip_while(|x| x.kind() != T![:]) 373 .skip_while(|x| x.kind() != T![:])
398 .filter_map(ast::Lifetime::cast) 374 .filter(|it| it.kind() == T![lifetime])
399 } 375 }
400} 376}
401 377
@@ -403,7 +379,7 @@ impl ast::RangePat {
403 pub fn start(&self) -> Option<ast::Pat> { 379 pub fn start(&self) -> Option<ast::Pat> {
404 self.syntax() 380 self.syntax()
405 .children_with_tokens() 381 .children_with_tokens()
406 .take_while(|it| !ast::RangeSeparator::can_cast(it.kind())) 382 .take_while(|it| !(it.kind() == T![..] || it.kind() == T![..=]))
407 .filter_map(|it| it.into_node()) 383 .filter_map(|it| it.into_node())
408 .find_map(ast::Pat::cast) 384 .find_map(ast::Pat::cast)
409 } 385 }
@@ -411,18 +387,24 @@ impl ast::RangePat {
411 pub fn end(&self) -> Option<ast::Pat> { 387 pub fn end(&self) -> Option<ast::Pat> {
412 self.syntax() 388 self.syntax()
413 .children_with_tokens() 389 .children_with_tokens()
414 .skip_while(|it| !ast::RangeSeparator::can_cast(it.kind())) 390 .skip_while(|it| !(it.kind() == T![..] || it.kind() == T![..=]))
415 .filter_map(|it| it.into_node()) 391 .filter_map(|it| it.into_node())
416 .find_map(ast::Pat::cast) 392 .find_map(ast::Pat::cast)
417 } 393 }
418} 394}
419 395
420impl ast::TokenTree { 396impl ast::TokenTree {
421 pub fn left_delimiter(&self) -> Option<ast::LeftDelimiter> { 397 pub fn left_delimiter_token(&self) -> Option<SyntaxToken> {
422 self.syntax().first_child_or_token()?.into_token().and_then(ast::LeftDelimiter::cast) 398 self.syntax().first_child_or_token()?.into_token().filter(|it| match it.kind() {
423 } 399 T!['{'] | T!['('] | T!['['] => true,
424 400 _ => false,
425 pub fn right_delimiter(&self) -> Option<ast::RightDelimiter> { 401 })
426 self.syntax().last_child_or_token()?.into_token().and_then(ast::RightDelimiter::cast) 402 }
403
404 pub fn right_delimiter_token(&self) -> Option<SyntaxToken> {
405 self.syntax().last_child_or_token()?.into_token().filter(|it| match it.kind() {
406 T!['{'] | T!['('] | T!['['] => true,
407 _ => false,
408 })
427 } 409 }
428} 410}
diff --git a/crates/ra_syntax/src/ast/generated/nodes.rs b/crates/ra_syntax/src/ast/generated/nodes.rs
index bcbfd1129..f1098755b 100644
--- a/crates/ra_syntax/src/ast/generated/nodes.rs
+++ b/crates/ra_syntax/src/ast/generated/nodes.rs
@@ -1,11 +1,11 @@
1//! Generated file, do not edit by hand, see `xtask/src/codegen` 1//! Generated file, do not edit by hand, see `xtask/src/codegen`
2 2
3use super::tokens::*;
4use crate::{ 3use crate::{
5 ast::{self, support, AstChildren, AstNode}, 4 ast::{self, support, AstChildren, AstNode},
6 SyntaxKind::{self, *}, 5 SyntaxKind::{self, *},
7 SyntaxNode, 6 SyntaxNode, SyntaxToken, T,
8}; 7};
8
9#[derive(Debug, Clone, PartialEq, Eq, Hash)] 9#[derive(Debug, Clone, PartialEq, Eq, Hash)]
10pub struct SourceFile { 10pub struct SourceFile {
11 pub(crate) syntax: SyntaxNode, 11 pub(crate) syntax: SyntaxNode,
@@ -22,11 +22,11 @@ impl AstNode for SourceFile {
22 fn syntax(&self) -> &SyntaxNode { &self.syntax } 22 fn syntax(&self) -> &SyntaxNode { &self.syntax }
23} 23}
24impl ast::ModuleItemOwner for SourceFile {} 24impl ast::ModuleItemOwner for SourceFile {}
25impl ast::FnDefOwner for SourceFile {}
26impl ast::AttrsOwner for SourceFile {} 25impl ast::AttrsOwner for SourceFile {}
27impl SourceFile { 26impl SourceFile {
28 pub fn modules(&self) -> AstChildren<Module> { support::children(&self.syntax) } 27 pub fn modules(&self) -> AstChildren<Module> { support::children(&self.syntax) }
29} 28}
29
30#[derive(Debug, Clone, PartialEq, Eq, Hash)] 30#[derive(Debug, Clone, PartialEq, Eq, Hash)]
31pub struct FnDef { 31pub struct FnDef {
32 pub(crate) syntax: SyntaxNode, 32 pub(crate) syntax: SyntaxNode,
@@ -49,16 +49,17 @@ impl ast::DocCommentsOwner for FnDef {}
49impl ast::AttrsOwner for FnDef {} 49impl ast::AttrsOwner for FnDef {}
50impl FnDef { 50impl FnDef {
51 pub fn abi(&self) -> Option<Abi> { support::child(&self.syntax) } 51 pub fn abi(&self) -> Option<Abi> { support::child(&self.syntax) }
52 pub fn const_kw_token(&self) -> Option<ConstKw> { support::token(&self.syntax) } 52 pub fn const_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![const]) }
53 pub fn default_kw_token(&self) -> Option<DefaultKw> { support::token(&self.syntax) } 53 pub fn default_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![default]) }
54 pub fn async_kw_token(&self) -> Option<AsyncKw> { support::token(&self.syntax) } 54 pub fn async_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![async]) }
55 pub fn unsafe_kw_token(&self) -> Option<UnsafeKw> { support::token(&self.syntax) } 55 pub fn unsafe_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![unsafe]) }
56 pub fn fn_kw_token(&self) -> Option<FnKw> { support::token(&self.syntax) } 56 pub fn fn_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![fn]) }
57 pub fn param_list(&self) -> Option<ParamList> { support::child(&self.syntax) } 57 pub fn param_list(&self) -> Option<ParamList> { support::child(&self.syntax) }
58 pub fn ret_type(&self) -> Option<RetType> { support::child(&self.syntax) } 58 pub fn ret_type(&self) -> Option<RetType> { support::child(&self.syntax) }
59 pub fn body(&self) -> Option<BlockExpr> { support::child(&self.syntax) } 59 pub fn body(&self) -> Option<BlockExpr> { support::child(&self.syntax) }
60 pub fn semi_token(&self) -> Option<Semi> { support::token(&self.syntax) } 60 pub fn semicolon_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![;]) }
61} 61}
62
62#[derive(Debug, Clone, PartialEq, Eq, Hash)] 63#[derive(Debug, Clone, PartialEq, Eq, Hash)]
63pub struct RetType { 64pub struct RetType {
64 pub(crate) syntax: SyntaxNode, 65 pub(crate) syntax: SyntaxNode,
@@ -75,9 +76,10 @@ impl AstNode for RetType {
75 fn syntax(&self) -> &SyntaxNode { &self.syntax } 76 fn syntax(&self) -> &SyntaxNode { &self.syntax }
76} 77}
77impl RetType { 78impl RetType {
78 pub fn thin_arrow_token(&self) -> Option<ThinArrow> { support::token(&self.syntax) } 79 pub fn thin_arrow_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![->]) }
79 pub fn type_ref(&self) -> Option<TypeRef> { support::child(&self.syntax) } 80 pub fn type_ref(&self) -> Option<TypeRef> { support::child(&self.syntax) }
80} 81}
82
81#[derive(Debug, Clone, PartialEq, Eq, Hash)] 83#[derive(Debug, Clone, PartialEq, Eq, Hash)]
82pub struct StructDef { 84pub struct StructDef {
83 pub(crate) syntax: SyntaxNode, 85 pub(crate) syntax: SyntaxNode,
@@ -99,10 +101,11 @@ impl ast::TypeParamsOwner for StructDef {}
99impl ast::AttrsOwner for StructDef {} 101impl ast::AttrsOwner for StructDef {}
100impl ast::DocCommentsOwner for StructDef {} 102impl ast::DocCommentsOwner for StructDef {}
101impl StructDef { 103impl StructDef {
102 pub fn struct_kw_token(&self) -> Option<StructKw> { support::token(&self.syntax) } 104 pub fn struct_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![struct]) }
103 pub fn field_def_list(&self) -> Option<FieldDefList> { support::child(&self.syntax) } 105 pub fn field_def_list(&self) -> Option<FieldDefList> { support::child(&self.syntax) }
104 pub fn semi_token(&self) -> Option<Semi> { support::token(&self.syntax) } 106 pub fn semicolon_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![;]) }
105} 107}
108
106#[derive(Debug, Clone, PartialEq, Eq, Hash)] 109#[derive(Debug, Clone, PartialEq, Eq, Hash)]
107pub struct UnionDef { 110pub struct UnionDef {
108 pub(crate) syntax: SyntaxNode, 111 pub(crate) syntax: SyntaxNode,
@@ -124,11 +127,12 @@ impl ast::TypeParamsOwner for UnionDef {}
124impl ast::AttrsOwner for UnionDef {} 127impl ast::AttrsOwner for UnionDef {}
125impl ast::DocCommentsOwner for UnionDef {} 128impl ast::DocCommentsOwner for UnionDef {}
126impl UnionDef { 129impl UnionDef {
127 pub fn union_kw_token(&self) -> Option<UnionKw> { support::token(&self.syntax) } 130 pub fn union_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![union]) }
128 pub fn record_field_def_list(&self) -> Option<RecordFieldDefList> { 131 pub fn record_field_def_list(&self) -> Option<RecordFieldDefList> {
129 support::child(&self.syntax) 132 support::child(&self.syntax)
130 } 133 }
131} 134}
135
132#[derive(Debug, Clone, PartialEq, Eq, Hash)] 136#[derive(Debug, Clone, PartialEq, Eq, Hash)]
133pub struct RecordFieldDefList { 137pub struct RecordFieldDefList {
134 pub(crate) syntax: SyntaxNode, 138 pub(crate) syntax: SyntaxNode,
@@ -145,10 +149,11 @@ impl AstNode for RecordFieldDefList {
145 fn syntax(&self) -> &SyntaxNode { &self.syntax } 149 fn syntax(&self) -> &SyntaxNode { &self.syntax }
146} 150}
147impl RecordFieldDefList { 151impl RecordFieldDefList {
148 pub fn l_curly_token(&self) -> Option<LCurly> { support::token(&self.syntax) } 152 pub fn l_curly_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T!['{']) }
149 pub fn fields(&self) -> AstChildren<RecordFieldDef> { support::children(&self.syntax) } 153 pub fn fields(&self) -> AstChildren<RecordFieldDef> { support::children(&self.syntax) }
150 pub fn r_curly_token(&self) -> Option<RCurly> { support::token(&self.syntax) } 154 pub fn r_curly_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T!['}']) }
151} 155}
156
152#[derive(Debug, Clone, PartialEq, Eq, Hash)] 157#[derive(Debug, Clone, PartialEq, Eq, Hash)]
153pub struct RecordFieldDef { 158pub struct RecordFieldDef {
154 pub(crate) syntax: SyntaxNode, 159 pub(crate) syntax: SyntaxNode,
@@ -170,6 +175,7 @@ impl ast::AttrsOwner for RecordFieldDef {}
170impl ast::DocCommentsOwner for RecordFieldDef {} 175impl ast::DocCommentsOwner for RecordFieldDef {}
171impl ast::TypeAscriptionOwner for RecordFieldDef {} 176impl ast::TypeAscriptionOwner for RecordFieldDef {}
172impl RecordFieldDef {} 177impl RecordFieldDef {}
178
173#[derive(Debug, Clone, PartialEq, Eq, Hash)] 179#[derive(Debug, Clone, PartialEq, Eq, Hash)]
174pub struct TupleFieldDefList { 180pub struct TupleFieldDefList {
175 pub(crate) syntax: SyntaxNode, 181 pub(crate) syntax: SyntaxNode,
@@ -186,10 +192,11 @@ impl AstNode for TupleFieldDefList {
186 fn syntax(&self) -> &SyntaxNode { &self.syntax } 192 fn syntax(&self) -> &SyntaxNode { &self.syntax }
187} 193}
188impl TupleFieldDefList { 194impl TupleFieldDefList {
189 pub fn l_paren_token(&self) -> Option<LParen> { support::token(&self.syntax) } 195 pub fn l_paren_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T!['(']) }
190 pub fn fields(&self) -> AstChildren<TupleFieldDef> { support::children(&self.syntax) } 196 pub fn fields(&self) -> AstChildren<TupleFieldDef> { support::children(&self.syntax) }
191 pub fn r_paren_token(&self) -> Option<RParen> { support::token(&self.syntax) } 197 pub fn r_paren_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![')']) }
192} 198}
199
193#[derive(Debug, Clone, PartialEq, Eq, Hash)] 200#[derive(Debug, Clone, PartialEq, Eq, Hash)]
194pub struct TupleFieldDef { 201pub struct TupleFieldDef {
195 pub(crate) syntax: SyntaxNode, 202 pub(crate) syntax: SyntaxNode,
@@ -210,6 +217,7 @@ impl ast::AttrsOwner for TupleFieldDef {}
210impl TupleFieldDef { 217impl TupleFieldDef {
211 pub fn type_ref(&self) -> Option<TypeRef> { support::child(&self.syntax) } 218 pub fn type_ref(&self) -> Option<TypeRef> { support::child(&self.syntax) }
212} 219}
220
213#[derive(Debug, Clone, PartialEq, Eq, Hash)] 221#[derive(Debug, Clone, PartialEq, Eq, Hash)]
214pub struct EnumDef { 222pub struct EnumDef {
215 pub(crate) syntax: SyntaxNode, 223 pub(crate) syntax: SyntaxNode,
@@ -231,9 +239,10 @@ impl ast::TypeParamsOwner for EnumDef {}
231impl ast::AttrsOwner for EnumDef {} 239impl ast::AttrsOwner for EnumDef {}
232impl ast::DocCommentsOwner for EnumDef {} 240impl ast::DocCommentsOwner for EnumDef {}
233impl EnumDef { 241impl EnumDef {
234 pub fn enum_kw_token(&self) -> Option<EnumKw> { support::token(&self.syntax) } 242 pub fn enum_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![enum]) }
235 pub fn variant_list(&self) -> Option<EnumVariantList> { support::child(&self.syntax) } 243 pub fn variant_list(&self) -> Option<EnumVariantList> { support::child(&self.syntax) }
236} 244}
245
237#[derive(Debug, Clone, PartialEq, Eq, Hash)] 246#[derive(Debug, Clone, PartialEq, Eq, Hash)]
238pub struct EnumVariantList { 247pub struct EnumVariantList {
239 pub(crate) syntax: SyntaxNode, 248 pub(crate) syntax: SyntaxNode,
@@ -250,10 +259,11 @@ impl AstNode for EnumVariantList {
250 fn syntax(&self) -> &SyntaxNode { &self.syntax } 259 fn syntax(&self) -> &SyntaxNode { &self.syntax }
251} 260}
252impl EnumVariantList { 261impl EnumVariantList {
253 pub fn l_curly_token(&self) -> Option<LCurly> { support::token(&self.syntax) } 262 pub fn l_curly_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T!['{']) }
254 pub fn variants(&self) -> AstChildren<EnumVariant> { support::children(&self.syntax) } 263 pub fn variants(&self) -> AstChildren<EnumVariant> { support::children(&self.syntax) }
255 pub fn r_curly_token(&self) -> Option<RCurly> { support::token(&self.syntax) } 264 pub fn r_curly_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T!['}']) }
256} 265}
266
257#[derive(Debug, Clone, PartialEq, Eq, Hash)] 267#[derive(Debug, Clone, PartialEq, Eq, Hash)]
258pub struct EnumVariant { 268pub struct EnumVariant {
259 pub(crate) syntax: SyntaxNode, 269 pub(crate) syntax: SyntaxNode,
@@ -275,9 +285,10 @@ impl ast::DocCommentsOwner for EnumVariant {}
275impl ast::AttrsOwner for EnumVariant {} 285impl ast::AttrsOwner for EnumVariant {}
276impl EnumVariant { 286impl EnumVariant {
277 pub fn field_def_list(&self) -> Option<FieldDefList> { support::child(&self.syntax) } 287 pub fn field_def_list(&self) -> Option<FieldDefList> { support::child(&self.syntax) }
278 pub fn eq_token(&self) -> Option<Eq> { support::token(&self.syntax) } 288 pub fn eq_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![=]) }
279 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) } 289 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) }
280} 290}
291
281#[derive(Debug, Clone, PartialEq, Eq, Hash)] 292#[derive(Debug, Clone, PartialEq, Eq, Hash)]
282pub struct TraitDef { 293pub struct TraitDef {
283 pub(crate) syntax: SyntaxNode, 294 pub(crate) syntax: SyntaxNode,
@@ -300,11 +311,12 @@ impl ast::DocCommentsOwner for TraitDef {}
300impl ast::TypeParamsOwner for TraitDef {} 311impl ast::TypeParamsOwner for TraitDef {}
301impl ast::TypeBoundsOwner for TraitDef {} 312impl ast::TypeBoundsOwner for TraitDef {}
302impl TraitDef { 313impl TraitDef {
303 pub fn unsafe_kw_token(&self) -> Option<UnsafeKw> { support::token(&self.syntax) } 314 pub fn unsafe_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![unsafe]) }
304 pub fn auto_kw_token(&self) -> Option<AutoKw> { support::token(&self.syntax) } 315 pub fn auto_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![auto]) }
305 pub fn trait_kw_token(&self) -> Option<TraitKw> { support::token(&self.syntax) } 316 pub fn trait_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![trait]) }
306 pub fn item_list(&self) -> Option<ItemList> { support::child(&self.syntax) } 317 pub fn item_list(&self) -> Option<ItemList> { support::child(&self.syntax) }
307} 318}
319
308#[derive(Debug, Clone, PartialEq, Eq, Hash)] 320#[derive(Debug, Clone, PartialEq, Eq, Hash)]
309pub struct Module { 321pub struct Module {
310 pub(crate) syntax: SyntaxNode, 322 pub(crate) syntax: SyntaxNode,
@@ -325,10 +337,11 @@ impl ast::NameOwner for Module {}
325impl ast::AttrsOwner for Module {} 337impl ast::AttrsOwner for Module {}
326impl ast::DocCommentsOwner for Module {} 338impl ast::DocCommentsOwner for Module {}
327impl Module { 339impl Module {
328 pub fn mod_kw_token(&self) -> Option<ModKw> { support::token(&self.syntax) } 340 pub fn mod_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![mod]) }
329 pub fn item_list(&self) -> Option<ItemList> { support::child(&self.syntax) } 341 pub fn item_list(&self) -> Option<ItemList> { support::child(&self.syntax) }
330 pub fn semi_token(&self) -> Option<Semi> { support::token(&self.syntax) } 342 pub fn semicolon_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![;]) }
331} 343}
344
332#[derive(Debug, Clone, PartialEq, Eq, Hash)] 345#[derive(Debug, Clone, PartialEq, Eq, Hash)]
333pub struct ItemList { 346pub struct ItemList {
334 pub(crate) syntax: SyntaxNode, 347 pub(crate) syntax: SyntaxNode,
@@ -344,13 +357,13 @@ impl AstNode for ItemList {
344 } 357 }
345 fn syntax(&self) -> &SyntaxNode { &self.syntax } 358 fn syntax(&self) -> &SyntaxNode { &self.syntax }
346} 359}
347impl ast::FnDefOwner for ItemList {}
348impl ast::ModuleItemOwner for ItemList {} 360impl ast::ModuleItemOwner for ItemList {}
349impl ItemList { 361impl ItemList {
350 pub fn l_curly_token(&self) -> Option<LCurly> { support::token(&self.syntax) } 362 pub fn l_curly_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T!['{']) }
351 pub fn impl_items(&self) -> AstChildren<ImplItem> { support::children(&self.syntax) } 363 pub fn impl_items(&self) -> AstChildren<ImplItem> { support::children(&self.syntax) }
352 pub fn r_curly_token(&self) -> Option<RCurly> { support::token(&self.syntax) } 364 pub fn r_curly_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T!['}']) }
353} 365}
366
354#[derive(Debug, Clone, PartialEq, Eq, Hash)] 367#[derive(Debug, Clone, PartialEq, Eq, Hash)]
355pub struct ConstDef { 368pub struct ConstDef {
356 pub(crate) syntax: SyntaxNode, 369 pub(crate) syntax: SyntaxNode,
@@ -373,12 +386,13 @@ impl ast::AttrsOwner for ConstDef {}
373impl ast::DocCommentsOwner for ConstDef {} 386impl ast::DocCommentsOwner for ConstDef {}
374impl ast::TypeAscriptionOwner for ConstDef {} 387impl ast::TypeAscriptionOwner for ConstDef {}
375impl ConstDef { 388impl ConstDef {
376 pub fn default_kw_token(&self) -> Option<DefaultKw> { support::token(&self.syntax) } 389 pub fn default_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![default]) }
377 pub fn const_kw_token(&self) -> Option<ConstKw> { support::token(&self.syntax) } 390 pub fn const_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![const]) }
378 pub fn eq_token(&self) -> Option<Eq> { support::token(&self.syntax) } 391 pub fn eq_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![=]) }
379 pub fn body(&self) -> Option<Expr> { support::child(&self.syntax) } 392 pub fn body(&self) -> Option<Expr> { support::child(&self.syntax) }
380 pub fn semi_token(&self) -> Option<Semi> { support::token(&self.syntax) } 393 pub fn semicolon_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![;]) }
381} 394}
395
382#[derive(Debug, Clone, PartialEq, Eq, Hash)] 396#[derive(Debug, Clone, PartialEq, Eq, Hash)]
383pub struct StaticDef { 397pub struct StaticDef {
384 pub(crate) syntax: SyntaxNode, 398 pub(crate) syntax: SyntaxNode,
@@ -401,12 +415,13 @@ impl ast::AttrsOwner for StaticDef {}
401impl ast::DocCommentsOwner for StaticDef {} 415impl ast::DocCommentsOwner for StaticDef {}
402impl ast::TypeAscriptionOwner for StaticDef {} 416impl ast::TypeAscriptionOwner for StaticDef {}
403impl StaticDef { 417impl StaticDef {
404 pub fn static_kw_token(&self) -> Option<StaticKw> { support::token(&self.syntax) } 418 pub fn static_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![static]) }
405 pub fn mut_kw_token(&self) -> Option<MutKw> { support::token(&self.syntax) } 419 pub fn mut_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![mut]) }
406 pub fn eq_token(&self) -> Option<Eq> { support::token(&self.syntax) } 420 pub fn eq_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![=]) }
407 pub fn body(&self) -> Option<Expr> { support::child(&self.syntax) } 421 pub fn body(&self) -> Option<Expr> { support::child(&self.syntax) }
408 pub fn semi_token(&self) -> Option<Semi> { support::token(&self.syntax) } 422 pub fn semicolon_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![;]) }
409} 423}
424
410#[derive(Debug, Clone, PartialEq, Eq, Hash)] 425#[derive(Debug, Clone, PartialEq, Eq, Hash)]
411pub struct TypeAliasDef { 426pub struct TypeAliasDef {
412 pub(crate) syntax: SyntaxNode, 427 pub(crate) syntax: SyntaxNode,
@@ -429,12 +444,13 @@ impl ast::AttrsOwner for TypeAliasDef {}
429impl ast::DocCommentsOwner for TypeAliasDef {} 444impl ast::DocCommentsOwner for TypeAliasDef {}
430impl ast::TypeBoundsOwner for TypeAliasDef {} 445impl ast::TypeBoundsOwner for TypeAliasDef {}
431impl TypeAliasDef { 446impl TypeAliasDef {
432 pub fn default_kw_token(&self) -> Option<DefaultKw> { support::token(&self.syntax) } 447 pub fn default_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![default]) }
433 pub fn type_kw_token(&self) -> Option<TypeKw> { support::token(&self.syntax) } 448 pub fn type_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![type]) }
434 pub fn eq_token(&self) -> Option<Eq> { support::token(&self.syntax) } 449 pub fn eq_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![=]) }
435 pub fn type_ref(&self) -> Option<TypeRef> { support::child(&self.syntax) } 450 pub fn type_ref(&self) -> Option<TypeRef> { support::child(&self.syntax) }
436 pub fn semi_token(&self) -> Option<Semi> { support::token(&self.syntax) } 451 pub fn semicolon_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![;]) }
437} 452}
453
438#[derive(Debug, Clone, PartialEq, Eq, Hash)] 454#[derive(Debug, Clone, PartialEq, Eq, Hash)]
439pub struct ImplDef { 455pub struct ImplDef {
440 pub(crate) syntax: SyntaxNode, 456 pub(crate) syntax: SyntaxNode,
@@ -453,14 +469,15 @@ impl AstNode for ImplDef {
453impl ast::TypeParamsOwner for ImplDef {} 469impl ast::TypeParamsOwner for ImplDef {}
454impl ast::AttrsOwner for ImplDef {} 470impl ast::AttrsOwner for ImplDef {}
455impl ImplDef { 471impl ImplDef {
456 pub fn default_kw_token(&self) -> Option<DefaultKw> { support::token(&self.syntax) } 472 pub fn default_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![default]) }
457 pub fn const_kw_token(&self) -> Option<ConstKw> { support::token(&self.syntax) } 473 pub fn const_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![const]) }
458 pub fn unsafe_kw_token(&self) -> Option<UnsafeKw> { support::token(&self.syntax) } 474 pub fn unsafe_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![unsafe]) }
459 pub fn impl_kw_token(&self) -> Option<ImplKw> { support::token(&self.syntax) } 475 pub fn impl_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![impl]) }
460 pub fn excl_token(&self) -> Option<Excl> { support::token(&self.syntax) } 476 pub fn excl_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![!]) }
461 pub fn for_kw_token(&self) -> Option<ForKw> { support::token(&self.syntax) } 477 pub fn for_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![for]) }
462 pub fn item_list(&self) -> Option<ItemList> { support::child(&self.syntax) } 478 pub fn item_list(&self) -> Option<ItemList> { support::child(&self.syntax) }
463} 479}
480
464#[derive(Debug, Clone, PartialEq, Eq, Hash)] 481#[derive(Debug, Clone, PartialEq, Eq, Hash)]
465pub struct ParenType { 482pub struct ParenType {
466 pub(crate) syntax: SyntaxNode, 483 pub(crate) syntax: SyntaxNode,
@@ -477,10 +494,11 @@ impl AstNode for ParenType {
477 fn syntax(&self) -> &SyntaxNode { &self.syntax } 494 fn syntax(&self) -> &SyntaxNode { &self.syntax }
478} 495}
479impl ParenType { 496impl ParenType {
480 pub fn l_paren_token(&self) -> Option<LParen> { support::token(&self.syntax) } 497 pub fn l_paren_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T!['(']) }
481 pub fn type_ref(&self) -> Option<TypeRef> { support::child(&self.syntax) } 498 pub fn type_ref(&self) -> Option<TypeRef> { support::child(&self.syntax) }
482 pub fn r_paren_token(&self) -> Option<RParen> { support::token(&self.syntax) } 499 pub fn r_paren_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![')']) }
483} 500}
501
484#[derive(Debug, Clone, PartialEq, Eq, Hash)] 502#[derive(Debug, Clone, PartialEq, Eq, Hash)]
485pub struct TupleType { 503pub struct TupleType {
486 pub(crate) syntax: SyntaxNode, 504 pub(crate) syntax: SyntaxNode,
@@ -497,10 +515,11 @@ impl AstNode for TupleType {
497 fn syntax(&self) -> &SyntaxNode { &self.syntax } 515 fn syntax(&self) -> &SyntaxNode { &self.syntax }
498} 516}
499impl TupleType { 517impl TupleType {
500 pub fn l_paren_token(&self) -> Option<LParen> { support::token(&self.syntax) } 518 pub fn l_paren_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T!['(']) }
501 pub fn fields(&self) -> AstChildren<TypeRef> { support::children(&self.syntax) } 519 pub fn fields(&self) -> AstChildren<TypeRef> { support::children(&self.syntax) }
502 pub fn r_paren_token(&self) -> Option<RParen> { support::token(&self.syntax) } 520 pub fn r_paren_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![')']) }
503} 521}
522
504#[derive(Debug, Clone, PartialEq, Eq, Hash)] 523#[derive(Debug, Clone, PartialEq, Eq, Hash)]
505pub struct NeverType { 524pub struct NeverType {
506 pub(crate) syntax: SyntaxNode, 525 pub(crate) syntax: SyntaxNode,
@@ -517,8 +536,9 @@ impl AstNode for NeverType {
517 fn syntax(&self) -> &SyntaxNode { &self.syntax } 536 fn syntax(&self) -> &SyntaxNode { &self.syntax }
518} 537}
519impl NeverType { 538impl NeverType {
520 pub fn excl_token(&self) -> Option<Excl> { support::token(&self.syntax) } 539 pub fn excl_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![!]) }
521} 540}
541
522#[derive(Debug, Clone, PartialEq, Eq, Hash)] 542#[derive(Debug, Clone, PartialEq, Eq, Hash)]
523pub struct PathType { 543pub struct PathType {
524 pub(crate) syntax: SyntaxNode, 544 pub(crate) syntax: SyntaxNode,
@@ -537,6 +557,7 @@ impl AstNode for PathType {
537impl PathType { 557impl PathType {
538 pub fn path(&self) -> Option<Path> { support::child(&self.syntax) } 558 pub fn path(&self) -> Option<Path> { support::child(&self.syntax) }
539} 559}
560
540#[derive(Debug, Clone, PartialEq, Eq, Hash)] 561#[derive(Debug, Clone, PartialEq, Eq, Hash)]
541pub struct PointerType { 562pub struct PointerType {
542 pub(crate) syntax: SyntaxNode, 563 pub(crate) syntax: SyntaxNode,
@@ -553,11 +574,12 @@ impl AstNode for PointerType {
553 fn syntax(&self) -> &SyntaxNode { &self.syntax } 574 fn syntax(&self) -> &SyntaxNode { &self.syntax }
554} 575}
555impl PointerType { 576impl PointerType {
556 pub fn star_token(&self) -> Option<Star> { support::token(&self.syntax) } 577 pub fn star_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![*]) }
557 pub fn const_kw_token(&self) -> Option<ConstKw> { support::token(&self.syntax) } 578 pub fn const_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![const]) }
558 pub fn mut_kw_token(&self) -> Option<MutKw> { support::token(&self.syntax) } 579 pub fn mut_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![mut]) }
559 pub fn type_ref(&self) -> Option<TypeRef> { support::child(&self.syntax) } 580 pub fn type_ref(&self) -> Option<TypeRef> { support::child(&self.syntax) }
560} 581}
582
561#[derive(Debug, Clone, PartialEq, Eq, Hash)] 583#[derive(Debug, Clone, PartialEq, Eq, Hash)]
562pub struct ArrayType { 584pub struct ArrayType {
563 pub(crate) syntax: SyntaxNode, 585 pub(crate) syntax: SyntaxNode,
@@ -574,12 +596,13 @@ impl AstNode for ArrayType {
574 fn syntax(&self) -> &SyntaxNode { &self.syntax } 596 fn syntax(&self) -> &SyntaxNode { &self.syntax }
575} 597}
576impl ArrayType { 598impl ArrayType {
577 pub fn l_brack_token(&self) -> Option<LBrack> { support::token(&self.syntax) } 599 pub fn l_brack_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T!['[']) }
578 pub fn type_ref(&self) -> Option<TypeRef> { support::child(&self.syntax) } 600 pub fn type_ref(&self) -> Option<TypeRef> { support::child(&self.syntax) }
579 pub fn semi_token(&self) -> Option<Semi> { support::token(&self.syntax) } 601 pub fn semicolon_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![;]) }
580 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) } 602 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) }
581 pub fn r_brack_token(&self) -> Option<RBrack> { support::token(&self.syntax) } 603 pub fn r_brack_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![']']) }
582} 604}
605
583#[derive(Debug, Clone, PartialEq, Eq, Hash)] 606#[derive(Debug, Clone, PartialEq, Eq, Hash)]
584pub struct SliceType { 607pub struct SliceType {
585 pub(crate) syntax: SyntaxNode, 608 pub(crate) syntax: SyntaxNode,
@@ -596,10 +619,11 @@ impl AstNode for SliceType {
596 fn syntax(&self) -> &SyntaxNode { &self.syntax } 619 fn syntax(&self) -> &SyntaxNode { &self.syntax }
597} 620}
598impl SliceType { 621impl SliceType {
599 pub fn l_brack_token(&self) -> Option<LBrack> { support::token(&self.syntax) } 622 pub fn l_brack_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T!['[']) }
600 pub fn type_ref(&self) -> Option<TypeRef> { support::child(&self.syntax) } 623 pub fn type_ref(&self) -> Option<TypeRef> { support::child(&self.syntax) }
601 pub fn r_brack_token(&self) -> Option<RBrack> { support::token(&self.syntax) } 624 pub fn r_brack_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![']']) }
602} 625}
626
603#[derive(Debug, Clone, PartialEq, Eq, Hash)] 627#[derive(Debug, Clone, PartialEq, Eq, Hash)]
604pub struct ReferenceType { 628pub struct ReferenceType {
605 pub(crate) syntax: SyntaxNode, 629 pub(crate) syntax: SyntaxNode,
@@ -616,11 +640,14 @@ impl AstNode for ReferenceType {
616 fn syntax(&self) -> &SyntaxNode { &self.syntax } 640 fn syntax(&self) -> &SyntaxNode { &self.syntax }
617} 641}
618impl ReferenceType { 642impl ReferenceType {
619 pub fn amp_token(&self) -> Option<Amp> { support::token(&self.syntax) } 643 pub fn amp_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![&]) }
620 pub fn lifetime_token(&self) -> Option<Lifetime> { support::token(&self.syntax) } 644 pub fn lifetime_token(&self) -> Option<SyntaxToken> {
621 pub fn mut_kw_token(&self) -> Option<MutKw> { support::token(&self.syntax) } 645 support::token(&self.syntax, T![lifetime])
646 }
647 pub fn mut_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![mut]) }
622 pub fn type_ref(&self) -> Option<TypeRef> { support::child(&self.syntax) } 648 pub fn type_ref(&self) -> Option<TypeRef> { support::child(&self.syntax) }
623} 649}
650
624#[derive(Debug, Clone, PartialEq, Eq, Hash)] 651#[derive(Debug, Clone, PartialEq, Eq, Hash)]
625pub struct PlaceholderType { 652pub struct PlaceholderType {
626 pub(crate) syntax: SyntaxNode, 653 pub(crate) syntax: SyntaxNode,
@@ -637,8 +664,9 @@ impl AstNode for PlaceholderType {
637 fn syntax(&self) -> &SyntaxNode { &self.syntax } 664 fn syntax(&self) -> &SyntaxNode { &self.syntax }
638} 665}
639impl PlaceholderType { 666impl PlaceholderType {
640 pub fn underscore_token(&self) -> Option<Underscore> { support::token(&self.syntax) } 667 pub fn underscore_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![_]) }
641} 668}
669
642#[derive(Debug, Clone, PartialEq, Eq, Hash)] 670#[derive(Debug, Clone, PartialEq, Eq, Hash)]
643pub struct FnPointerType { 671pub struct FnPointerType {
644 pub(crate) syntax: SyntaxNode, 672 pub(crate) syntax: SyntaxNode,
@@ -656,11 +684,12 @@ impl AstNode for FnPointerType {
656} 684}
657impl FnPointerType { 685impl FnPointerType {
658 pub fn abi(&self) -> Option<Abi> { support::child(&self.syntax) } 686 pub fn abi(&self) -> Option<Abi> { support::child(&self.syntax) }
659 pub fn unsafe_kw_token(&self) -> Option<UnsafeKw> { support::token(&self.syntax) } 687 pub fn unsafe_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![unsafe]) }
660 pub fn fn_kw_token(&self) -> Option<FnKw> { support::token(&self.syntax) } 688 pub fn fn_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![fn]) }
661 pub fn param_list(&self) -> Option<ParamList> { support::child(&self.syntax) } 689 pub fn param_list(&self) -> Option<ParamList> { support::child(&self.syntax) }
662 pub fn ret_type(&self) -> Option<RetType> { support::child(&self.syntax) } 690 pub fn ret_type(&self) -> Option<RetType> { support::child(&self.syntax) }
663} 691}
692
664#[derive(Debug, Clone, PartialEq, Eq, Hash)] 693#[derive(Debug, Clone, PartialEq, Eq, Hash)]
665pub struct ForType { 694pub struct ForType {
666 pub(crate) syntax: SyntaxNode, 695 pub(crate) syntax: SyntaxNode,
@@ -677,10 +706,11 @@ impl AstNode for ForType {
677 fn syntax(&self) -> &SyntaxNode { &self.syntax } 706 fn syntax(&self) -> &SyntaxNode { &self.syntax }
678} 707}
679impl ForType { 708impl ForType {
680 pub fn for_kw_token(&self) -> Option<ForKw> { support::token(&self.syntax) } 709 pub fn for_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![for]) }
681 pub fn type_param_list(&self) -> Option<TypeParamList> { support::child(&self.syntax) } 710 pub fn type_param_list(&self) -> Option<TypeParamList> { support::child(&self.syntax) }
682 pub fn type_ref(&self) -> Option<TypeRef> { support::child(&self.syntax) } 711 pub fn type_ref(&self) -> Option<TypeRef> { support::child(&self.syntax) }
683} 712}
713
684#[derive(Debug, Clone, PartialEq, Eq, Hash)] 714#[derive(Debug, Clone, PartialEq, Eq, Hash)]
685pub struct ImplTraitType { 715pub struct ImplTraitType {
686 pub(crate) syntax: SyntaxNode, 716 pub(crate) syntax: SyntaxNode,
@@ -698,8 +728,9 @@ impl AstNode for ImplTraitType {
698} 728}
699impl ast::TypeBoundsOwner for ImplTraitType {} 729impl ast::TypeBoundsOwner for ImplTraitType {}
700impl ImplTraitType { 730impl ImplTraitType {
701 pub fn impl_kw_token(&self) -> Option<ImplKw> { support::token(&self.syntax) } 731 pub fn impl_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![impl]) }
702} 732}
733
703#[derive(Debug, Clone, PartialEq, Eq, Hash)] 734#[derive(Debug, Clone, PartialEq, Eq, Hash)]
704pub struct DynTraitType { 735pub struct DynTraitType {
705 pub(crate) syntax: SyntaxNode, 736 pub(crate) syntax: SyntaxNode,
@@ -717,8 +748,9 @@ impl AstNode for DynTraitType {
717} 748}
718impl ast::TypeBoundsOwner for DynTraitType {} 749impl ast::TypeBoundsOwner for DynTraitType {}
719impl DynTraitType { 750impl DynTraitType {
720 pub fn dyn_kw_token(&self) -> Option<DynKw> { support::token(&self.syntax) } 751 pub fn dyn_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![dyn]) }
721} 752}
753
722#[derive(Debug, Clone, PartialEq, Eq, Hash)] 754#[derive(Debug, Clone, PartialEq, Eq, Hash)]
723pub struct TupleExpr { 755pub struct TupleExpr {
724 pub(crate) syntax: SyntaxNode, 756 pub(crate) syntax: SyntaxNode,
@@ -736,10 +768,11 @@ impl AstNode for TupleExpr {
736} 768}
737impl ast::AttrsOwner for TupleExpr {} 769impl ast::AttrsOwner for TupleExpr {}
738impl TupleExpr { 770impl TupleExpr {
739 pub fn l_paren_token(&self) -> Option<LParen> { support::token(&self.syntax) } 771 pub fn l_paren_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T!['(']) }
740 pub fn exprs(&self) -> AstChildren<Expr> { support::children(&self.syntax) } 772 pub fn exprs(&self) -> AstChildren<Expr> { support::children(&self.syntax) }
741 pub fn r_paren_token(&self) -> Option<RParen> { support::token(&self.syntax) } 773 pub fn r_paren_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![')']) }
742} 774}
775
743#[derive(Debug, Clone, PartialEq, Eq, Hash)] 776#[derive(Debug, Clone, PartialEq, Eq, Hash)]
744pub struct ArrayExpr { 777pub struct ArrayExpr {
745 pub(crate) syntax: SyntaxNode, 778 pub(crate) syntax: SyntaxNode,
@@ -757,11 +790,12 @@ impl AstNode for ArrayExpr {
757} 790}
758impl ast::AttrsOwner for ArrayExpr {} 791impl ast::AttrsOwner for ArrayExpr {}
759impl ArrayExpr { 792impl ArrayExpr {
760 pub fn l_brack_token(&self) -> Option<LBrack> { support::token(&self.syntax) } 793 pub fn l_brack_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T!['[']) }
761 pub fn exprs(&self) -> AstChildren<Expr> { support::children(&self.syntax) } 794 pub fn exprs(&self) -> AstChildren<Expr> { support::children(&self.syntax) }
762 pub fn semi_token(&self) -> Option<Semi> { support::token(&self.syntax) } 795 pub fn semicolon_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![;]) }
763 pub fn r_brack_token(&self) -> Option<RBrack> { support::token(&self.syntax) } 796 pub fn r_brack_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![']']) }
764} 797}
798
765#[derive(Debug, Clone, PartialEq, Eq, Hash)] 799#[derive(Debug, Clone, PartialEq, Eq, Hash)]
766pub struct ParenExpr { 800pub struct ParenExpr {
767 pub(crate) syntax: SyntaxNode, 801 pub(crate) syntax: SyntaxNode,
@@ -779,10 +813,11 @@ impl AstNode for ParenExpr {
779} 813}
780impl ast::AttrsOwner for ParenExpr {} 814impl ast::AttrsOwner for ParenExpr {}
781impl ParenExpr { 815impl ParenExpr {
782 pub fn l_paren_token(&self) -> Option<LParen> { support::token(&self.syntax) } 816 pub fn l_paren_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T!['(']) }
783 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) } 817 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) }
784 pub fn r_paren_token(&self) -> Option<RParen> { support::token(&self.syntax) } 818 pub fn r_paren_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![')']) }
785} 819}
820
786#[derive(Debug, Clone, PartialEq, Eq, Hash)] 821#[derive(Debug, Clone, PartialEq, Eq, Hash)]
787pub struct PathExpr { 822pub struct PathExpr {
788 pub(crate) syntax: SyntaxNode, 823 pub(crate) syntax: SyntaxNode,
@@ -801,6 +836,7 @@ impl AstNode for PathExpr {
801impl PathExpr { 836impl PathExpr {
802 pub fn path(&self) -> Option<Path> { support::child(&self.syntax) } 837 pub fn path(&self) -> Option<Path> { support::child(&self.syntax) }
803} 838}
839
804#[derive(Debug, Clone, PartialEq, Eq, Hash)] 840#[derive(Debug, Clone, PartialEq, Eq, Hash)]
805pub struct LambdaExpr { 841pub struct LambdaExpr {
806 pub(crate) syntax: SyntaxNode, 842 pub(crate) syntax: SyntaxNode,
@@ -818,13 +854,14 @@ impl AstNode for LambdaExpr {
818} 854}
819impl ast::AttrsOwner for LambdaExpr {} 855impl ast::AttrsOwner for LambdaExpr {}
820impl LambdaExpr { 856impl LambdaExpr {
821 pub fn static_kw_token(&self) -> Option<StaticKw> { support::token(&self.syntax) } 857 pub fn static_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![static]) }
822 pub fn async_kw_token(&self) -> Option<AsyncKw> { support::token(&self.syntax) } 858 pub fn async_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![async]) }
823 pub fn move_kw_token(&self) -> Option<MoveKw> { support::token(&self.syntax) } 859 pub fn move_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![move]) }
824 pub fn param_list(&self) -> Option<ParamList> { support::child(&self.syntax) } 860 pub fn param_list(&self) -> Option<ParamList> { support::child(&self.syntax) }
825 pub fn ret_type(&self) -> Option<RetType> { support::child(&self.syntax) } 861 pub fn ret_type(&self) -> Option<RetType> { support::child(&self.syntax) }
826 pub fn body(&self) -> Option<Expr> { support::child(&self.syntax) } 862 pub fn body(&self) -> Option<Expr> { support::child(&self.syntax) }
827} 863}
864
828#[derive(Debug, Clone, PartialEq, Eq, Hash)] 865#[derive(Debug, Clone, PartialEq, Eq, Hash)]
829pub struct IfExpr { 866pub struct IfExpr {
830 pub(crate) syntax: SyntaxNode, 867 pub(crate) syntax: SyntaxNode,
@@ -842,9 +879,10 @@ impl AstNode for IfExpr {
842} 879}
843impl ast::AttrsOwner for IfExpr {} 880impl ast::AttrsOwner for IfExpr {}
844impl IfExpr { 881impl IfExpr {
845 pub fn if_kw_token(&self) -> Option<IfKw> { support::token(&self.syntax) } 882 pub fn if_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![if]) }
846 pub fn condition(&self) -> Option<Condition> { support::child(&self.syntax) } 883 pub fn condition(&self) -> Option<Condition> { support::child(&self.syntax) }
847} 884}
885
848#[derive(Debug, Clone, PartialEq, Eq, Hash)] 886#[derive(Debug, Clone, PartialEq, Eq, Hash)]
849pub struct LoopExpr { 887pub struct LoopExpr {
850 pub(crate) syntax: SyntaxNode, 888 pub(crate) syntax: SyntaxNode,
@@ -863,8 +901,9 @@ impl AstNode for LoopExpr {
863impl ast::AttrsOwner for LoopExpr {} 901impl ast::AttrsOwner for LoopExpr {}
864impl ast::LoopBodyOwner for LoopExpr {} 902impl ast::LoopBodyOwner for LoopExpr {}
865impl LoopExpr { 903impl LoopExpr {
866 pub fn loop_kw_token(&self) -> Option<LoopKw> { support::token(&self.syntax) } 904 pub fn loop_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![loop]) }
867} 905}
906
868#[derive(Debug, Clone, PartialEq, Eq, Hash)] 907#[derive(Debug, Clone, PartialEq, Eq, Hash)]
869pub struct TryBlockExpr { 908pub struct TryBlockExpr {
870 pub(crate) syntax: SyntaxNode, 909 pub(crate) syntax: SyntaxNode,
@@ -882,9 +921,10 @@ impl AstNode for TryBlockExpr {
882} 921}
883impl ast::AttrsOwner for TryBlockExpr {} 922impl ast::AttrsOwner for TryBlockExpr {}
884impl TryBlockExpr { 923impl TryBlockExpr {
885 pub fn try_kw_token(&self) -> Option<TryKw> { support::token(&self.syntax) } 924 pub fn try_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![try]) }
886 pub fn body(&self) -> Option<BlockExpr> { support::child(&self.syntax) } 925 pub fn body(&self) -> Option<BlockExpr> { support::child(&self.syntax) }
887} 926}
927
888#[derive(Debug, Clone, PartialEq, Eq, Hash)] 928#[derive(Debug, Clone, PartialEq, Eq, Hash)]
889pub struct ForExpr { 929pub struct ForExpr {
890 pub(crate) syntax: SyntaxNode, 930 pub(crate) syntax: SyntaxNode,
@@ -903,11 +943,12 @@ impl AstNode for ForExpr {
903impl ast::AttrsOwner for ForExpr {} 943impl ast::AttrsOwner for ForExpr {}
904impl ast::LoopBodyOwner for ForExpr {} 944impl ast::LoopBodyOwner for ForExpr {}
905impl ForExpr { 945impl ForExpr {
906 pub fn for_kw_token(&self) -> Option<ForKw> { support::token(&self.syntax) } 946 pub fn for_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![for]) }
907 pub fn pat(&self) -> Option<Pat> { support::child(&self.syntax) } 947 pub fn pat(&self) -> Option<Pat> { support::child(&self.syntax) }
908 pub fn in_kw_token(&self) -> Option<InKw> { support::token(&self.syntax) } 948 pub fn in_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![in]) }
909 pub fn iterable(&self) -> Option<Expr> { support::child(&self.syntax) } 949 pub fn iterable(&self) -> Option<Expr> { support::child(&self.syntax) }
910} 950}
951
911#[derive(Debug, Clone, PartialEq, Eq, Hash)] 952#[derive(Debug, Clone, PartialEq, Eq, Hash)]
912pub struct WhileExpr { 953pub struct WhileExpr {
913 pub(crate) syntax: SyntaxNode, 954 pub(crate) syntax: SyntaxNode,
@@ -926,9 +967,10 @@ impl AstNode for WhileExpr {
926impl ast::AttrsOwner for WhileExpr {} 967impl ast::AttrsOwner for WhileExpr {}
927impl ast::LoopBodyOwner for WhileExpr {} 968impl ast::LoopBodyOwner for WhileExpr {}
928impl WhileExpr { 969impl WhileExpr {
929 pub fn while_kw_token(&self) -> Option<WhileKw> { support::token(&self.syntax) } 970 pub fn while_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![while]) }
930 pub fn condition(&self) -> Option<Condition> { support::child(&self.syntax) } 971 pub fn condition(&self) -> Option<Condition> { support::child(&self.syntax) }
931} 972}
973
932#[derive(Debug, Clone, PartialEq, Eq, Hash)] 974#[derive(Debug, Clone, PartialEq, Eq, Hash)]
933pub struct ContinueExpr { 975pub struct ContinueExpr {
934 pub(crate) syntax: SyntaxNode, 976 pub(crate) syntax: SyntaxNode,
@@ -946,9 +988,14 @@ impl AstNode for ContinueExpr {
946} 988}
947impl ast::AttrsOwner for ContinueExpr {} 989impl ast::AttrsOwner for ContinueExpr {}
948impl ContinueExpr { 990impl ContinueExpr {
949 pub fn continue_kw_token(&self) -> Option<ContinueKw> { support::token(&self.syntax) } 991 pub fn continue_token(&self) -> Option<SyntaxToken> {
950 pub fn lifetime_token(&self) -> Option<Lifetime> { support::token(&self.syntax) } 992 support::token(&self.syntax, T![continue])
993 }
994 pub fn lifetime_token(&self) -> Option<SyntaxToken> {
995 support::token(&self.syntax, T![lifetime])
996 }
951} 997}
998
952#[derive(Debug, Clone, PartialEq, Eq, Hash)] 999#[derive(Debug, Clone, PartialEq, Eq, Hash)]
953pub struct BreakExpr { 1000pub struct BreakExpr {
954 pub(crate) syntax: SyntaxNode, 1001 pub(crate) syntax: SyntaxNode,
@@ -966,10 +1013,13 @@ impl AstNode for BreakExpr {
966} 1013}
967impl ast::AttrsOwner for BreakExpr {} 1014impl ast::AttrsOwner for BreakExpr {}
968impl BreakExpr { 1015impl BreakExpr {
969 pub fn break_kw_token(&self) -> Option<BreakKw> { support::token(&self.syntax) } 1016 pub fn break_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![break]) }
970 pub fn lifetime_token(&self) -> Option<Lifetime> { support::token(&self.syntax) } 1017 pub fn lifetime_token(&self) -> Option<SyntaxToken> {
1018 support::token(&self.syntax, T![lifetime])
1019 }
971 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) } 1020 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) }
972} 1021}
1022
973#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1023#[derive(Debug, Clone, PartialEq, Eq, Hash)]
974pub struct Label { 1024pub struct Label {
975 pub(crate) syntax: SyntaxNode, 1025 pub(crate) syntax: SyntaxNode,
@@ -986,8 +1036,11 @@ impl AstNode for Label {
986 fn syntax(&self) -> &SyntaxNode { &self.syntax } 1036 fn syntax(&self) -> &SyntaxNode { &self.syntax }
987} 1037}
988impl Label { 1038impl Label {
989 pub fn lifetime_token(&self) -> Option<Lifetime> { support::token(&self.syntax) } 1039 pub fn lifetime_token(&self) -> Option<SyntaxToken> {
1040 support::token(&self.syntax, T![lifetime])
1041 }
990} 1042}
1043
991#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1044#[derive(Debug, Clone, PartialEq, Eq, Hash)]
992pub struct BlockExpr { 1045pub struct BlockExpr {
993 pub(crate) syntax: SyntaxNode, 1046 pub(crate) syntax: SyntaxNode,
@@ -1006,9 +1059,10 @@ impl AstNode for BlockExpr {
1006impl ast::AttrsOwner for BlockExpr {} 1059impl ast::AttrsOwner for BlockExpr {}
1007impl BlockExpr { 1060impl BlockExpr {
1008 pub fn label(&self) -> Option<Label> { support::child(&self.syntax) } 1061 pub fn label(&self) -> Option<Label> { support::child(&self.syntax) }
1009 pub fn unsafe_kw_token(&self) -> Option<UnsafeKw> { support::token(&self.syntax) } 1062 pub fn unsafe_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![unsafe]) }
1010 pub fn block(&self) -> Option<Block> { support::child(&self.syntax) } 1063 pub fn block(&self) -> Option<Block> { support::child(&self.syntax) }
1011} 1064}
1065
1012#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1066#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1013pub struct ReturnExpr { 1067pub struct ReturnExpr {
1014 pub(crate) syntax: SyntaxNode, 1068 pub(crate) syntax: SyntaxNode,
@@ -1028,6 +1082,7 @@ impl ast::AttrsOwner for ReturnExpr {}
1028impl ReturnExpr { 1082impl ReturnExpr {
1029 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) } 1083 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) }
1030} 1084}
1085
1031#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1086#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1032pub struct CallExpr { 1087pub struct CallExpr {
1033 pub(crate) syntax: SyntaxNode, 1088 pub(crate) syntax: SyntaxNode,
@@ -1047,6 +1102,7 @@ impl ast::ArgListOwner for CallExpr {}
1047impl CallExpr { 1102impl CallExpr {
1048 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) } 1103 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) }
1049} 1104}
1105
1050#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1106#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1051pub struct MethodCallExpr { 1107pub struct MethodCallExpr {
1052 pub(crate) syntax: SyntaxNode, 1108 pub(crate) syntax: SyntaxNode,
@@ -1066,10 +1122,11 @@ impl ast::AttrsOwner for MethodCallExpr {}
1066impl ast::ArgListOwner for MethodCallExpr {} 1122impl ast::ArgListOwner for MethodCallExpr {}
1067impl MethodCallExpr { 1123impl MethodCallExpr {
1068 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) } 1124 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) }
1069 pub fn dot_token(&self) -> Option<Dot> { support::token(&self.syntax) } 1125 pub fn dot_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![.]) }
1070 pub fn name_ref(&self) -> Option<NameRef> { support::child(&self.syntax) } 1126 pub fn name_ref(&self) -> Option<NameRef> { support::child(&self.syntax) }
1071 pub fn type_arg_list(&self) -> Option<TypeArgList> { support::child(&self.syntax) } 1127 pub fn type_arg_list(&self) -> Option<TypeArgList> { support::child(&self.syntax) }
1072} 1128}
1129
1073#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1130#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1074pub struct IndexExpr { 1131pub struct IndexExpr {
1075 pub(crate) syntax: SyntaxNode, 1132 pub(crate) syntax: SyntaxNode,
@@ -1087,9 +1144,10 @@ impl AstNode for IndexExpr {
1087} 1144}
1088impl ast::AttrsOwner for IndexExpr {} 1145impl ast::AttrsOwner for IndexExpr {}
1089impl IndexExpr { 1146impl IndexExpr {
1090 pub fn l_brack_token(&self) -> Option<LBrack> { support::token(&self.syntax) } 1147 pub fn l_brack_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T!['[']) }
1091 pub fn r_brack_token(&self) -> Option<RBrack> { support::token(&self.syntax) } 1148 pub fn r_brack_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![']']) }
1092} 1149}
1150
1093#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1151#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1094pub struct FieldExpr { 1152pub struct FieldExpr {
1095 pub(crate) syntax: SyntaxNode, 1153 pub(crate) syntax: SyntaxNode,
@@ -1108,9 +1166,10 @@ impl AstNode for FieldExpr {
1108impl ast::AttrsOwner for FieldExpr {} 1166impl ast::AttrsOwner for FieldExpr {}
1109impl FieldExpr { 1167impl FieldExpr {
1110 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) } 1168 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) }
1111 pub fn dot_token(&self) -> Option<Dot> { support::token(&self.syntax) } 1169 pub fn dot_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![.]) }
1112 pub fn name_ref(&self) -> Option<NameRef> { support::child(&self.syntax) } 1170 pub fn name_ref(&self) -> Option<NameRef> { support::child(&self.syntax) }
1113} 1171}
1172
1114#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1173#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1115pub struct AwaitExpr { 1174pub struct AwaitExpr {
1116 pub(crate) syntax: SyntaxNode, 1175 pub(crate) syntax: SyntaxNode,
@@ -1129,9 +1188,10 @@ impl AstNode for AwaitExpr {
1129impl ast::AttrsOwner for AwaitExpr {} 1188impl ast::AttrsOwner for AwaitExpr {}
1130impl AwaitExpr { 1189impl AwaitExpr {
1131 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) } 1190 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) }
1132 pub fn dot_token(&self) -> Option<Dot> { support::token(&self.syntax) } 1191 pub fn dot_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![.]) }
1133 pub fn await_kw_token(&self) -> Option<AwaitKw> { support::token(&self.syntax) } 1192 pub fn await_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![await]) }
1134} 1193}
1194
1135#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1195#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1136pub struct TryExpr { 1196pub struct TryExpr {
1137 pub(crate) syntax: SyntaxNode, 1197 pub(crate) syntax: SyntaxNode,
@@ -1149,9 +1209,10 @@ impl AstNode for TryExpr {
1149} 1209}
1150impl ast::AttrsOwner for TryExpr {} 1210impl ast::AttrsOwner for TryExpr {}
1151impl TryExpr { 1211impl TryExpr {
1152 pub fn try_kw_token(&self) -> Option<TryKw> { support::token(&self.syntax) } 1212 pub fn try_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![try]) }
1153 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) } 1213 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) }
1154} 1214}
1215
1155#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1216#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1156pub struct CastExpr { 1217pub struct CastExpr {
1157 pub(crate) syntax: SyntaxNode, 1218 pub(crate) syntax: SyntaxNode,
@@ -1170,9 +1231,10 @@ impl AstNode for CastExpr {
1170impl ast::AttrsOwner for CastExpr {} 1231impl ast::AttrsOwner for CastExpr {}
1171impl CastExpr { 1232impl CastExpr {
1172 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) } 1233 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) }
1173 pub fn as_kw_token(&self) -> Option<AsKw> { support::token(&self.syntax) } 1234 pub fn as_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![as]) }
1174 pub fn type_ref(&self) -> Option<TypeRef> { support::child(&self.syntax) } 1235 pub fn type_ref(&self) -> Option<TypeRef> { support::child(&self.syntax) }
1175} 1236}
1237
1176#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1238#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1177pub struct RefExpr { 1239pub struct RefExpr {
1178 pub(crate) syntax: SyntaxNode, 1240 pub(crate) syntax: SyntaxNode,
@@ -1190,11 +1252,12 @@ impl AstNode for RefExpr {
1190} 1252}
1191impl ast::AttrsOwner for RefExpr {} 1253impl ast::AttrsOwner for RefExpr {}
1192impl RefExpr { 1254impl RefExpr {
1193 pub fn amp_token(&self) -> Option<Amp> { support::token(&self.syntax) } 1255 pub fn amp_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![&]) }
1194 pub fn raw_kw_token(&self) -> Option<RawKw> { support::token(&self.syntax) } 1256 pub fn raw_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![raw]) }
1195 pub fn mut_kw_token(&self) -> Option<MutKw> { support::token(&self.syntax) } 1257 pub fn mut_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![mut]) }
1196 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) } 1258 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) }
1197} 1259}
1260
1198#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1261#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1199pub struct PrefixExpr { 1262pub struct PrefixExpr {
1200 pub(crate) syntax: SyntaxNode, 1263 pub(crate) syntax: SyntaxNode,
@@ -1212,9 +1275,9 @@ impl AstNode for PrefixExpr {
1212} 1275}
1213impl ast::AttrsOwner for PrefixExpr {} 1276impl ast::AttrsOwner for PrefixExpr {}
1214impl PrefixExpr { 1277impl PrefixExpr {
1215 pub fn prefix_op_token(&self) -> Option<PrefixOp> { support::token(&self.syntax) }
1216 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) } 1278 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) }
1217} 1279}
1280
1218#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1281#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1219pub struct BoxExpr { 1282pub struct BoxExpr {
1220 pub(crate) syntax: SyntaxNode, 1283 pub(crate) syntax: SyntaxNode,
@@ -1232,9 +1295,10 @@ impl AstNode for BoxExpr {
1232} 1295}
1233impl ast::AttrsOwner for BoxExpr {} 1296impl ast::AttrsOwner for BoxExpr {}
1234impl BoxExpr { 1297impl BoxExpr {
1235 pub fn box_kw_token(&self) -> Option<BoxKw> { support::token(&self.syntax) } 1298 pub fn box_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![box]) }
1236 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) } 1299 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) }
1237} 1300}
1301
1238#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1302#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1239pub struct RangeExpr { 1303pub struct RangeExpr {
1240 pub(crate) syntax: SyntaxNode, 1304 pub(crate) syntax: SyntaxNode,
@@ -1251,9 +1315,8 @@ impl AstNode for RangeExpr {
1251 fn syntax(&self) -> &SyntaxNode { &self.syntax } 1315 fn syntax(&self) -> &SyntaxNode { &self.syntax }
1252} 1316}
1253impl ast::AttrsOwner for RangeExpr {} 1317impl ast::AttrsOwner for RangeExpr {}
1254impl RangeExpr { 1318impl RangeExpr {}
1255 pub fn range_op_token(&self) -> Option<RangeOp> { support::token(&self.syntax) } 1319
1256}
1257#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1320#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1258pub struct BinExpr { 1321pub struct BinExpr {
1259 pub(crate) syntax: SyntaxNode, 1322 pub(crate) syntax: SyntaxNode,
@@ -1270,9 +1333,8 @@ impl AstNode for BinExpr {
1270 fn syntax(&self) -> &SyntaxNode { &self.syntax } 1333 fn syntax(&self) -> &SyntaxNode { &self.syntax }
1271} 1334}
1272impl ast::AttrsOwner for BinExpr {} 1335impl ast::AttrsOwner for BinExpr {}
1273impl BinExpr { 1336impl BinExpr {}
1274 pub fn bin_op_token(&self) -> Option<BinOp> { support::token(&self.syntax) } 1337
1275}
1276#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1338#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1277pub struct Literal { 1339pub struct Literal {
1278 pub(crate) syntax: SyntaxNode, 1340 pub(crate) syntax: SyntaxNode,
@@ -1288,9 +1350,8 @@ impl AstNode for Literal {
1288 } 1350 }
1289 fn syntax(&self) -> &SyntaxNode { &self.syntax } 1351 fn syntax(&self) -> &SyntaxNode { &self.syntax }
1290} 1352}
1291impl Literal { 1353impl Literal {}
1292 pub fn literal_token_token(&self) -> Option<LiteralToken> { support::token(&self.syntax) } 1354
1293}
1294#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1355#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1295pub struct MatchExpr { 1356pub struct MatchExpr {
1296 pub(crate) syntax: SyntaxNode, 1357 pub(crate) syntax: SyntaxNode,
@@ -1308,10 +1369,11 @@ impl AstNode for MatchExpr {
1308} 1369}
1309impl ast::AttrsOwner for MatchExpr {} 1370impl ast::AttrsOwner for MatchExpr {}
1310impl MatchExpr { 1371impl MatchExpr {
1311 pub fn match_kw_token(&self) -> Option<MatchKw> { support::token(&self.syntax) } 1372 pub fn match_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![match]) }
1312 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) } 1373 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) }
1313 pub fn match_arm_list(&self) -> Option<MatchArmList> { support::child(&self.syntax) } 1374 pub fn match_arm_list(&self) -> Option<MatchArmList> { support::child(&self.syntax) }
1314} 1375}
1376
1315#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1377#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1316pub struct MatchArmList { 1378pub struct MatchArmList {
1317 pub(crate) syntax: SyntaxNode, 1379 pub(crate) syntax: SyntaxNode,
@@ -1329,10 +1391,11 @@ impl AstNode for MatchArmList {
1329} 1391}
1330impl ast::AttrsOwner for MatchArmList {} 1392impl ast::AttrsOwner for MatchArmList {}
1331impl MatchArmList { 1393impl MatchArmList {
1332 pub fn l_curly_token(&self) -> Option<LCurly> { support::token(&self.syntax) } 1394 pub fn l_curly_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T!['{']) }
1333 pub fn arms(&self) -> AstChildren<MatchArm> { support::children(&self.syntax) } 1395 pub fn arms(&self) -> AstChildren<MatchArm> { support::children(&self.syntax) }
1334 pub fn r_curly_token(&self) -> Option<RCurly> { support::token(&self.syntax) } 1396 pub fn r_curly_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T!['}']) }
1335} 1397}
1398
1336#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1399#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1337pub struct MatchArm { 1400pub struct MatchArm {
1338 pub(crate) syntax: SyntaxNode, 1401 pub(crate) syntax: SyntaxNode,
@@ -1352,9 +1415,10 @@ impl ast::AttrsOwner for MatchArm {}
1352impl MatchArm { 1415impl MatchArm {
1353 pub fn pat(&self) -> Option<Pat> { support::child(&self.syntax) } 1416 pub fn pat(&self) -> Option<Pat> { support::child(&self.syntax) }
1354 pub fn guard(&self) -> Option<MatchGuard> { support::child(&self.syntax) } 1417 pub fn guard(&self) -> Option<MatchGuard> { support::child(&self.syntax) }
1355 pub fn fat_arrow_token(&self) -> Option<FatArrow> { support::token(&self.syntax) } 1418 pub fn fat_arrow_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![=>]) }
1356 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) } 1419 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) }
1357} 1420}
1421
1358#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1422#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1359pub struct MatchGuard { 1423pub struct MatchGuard {
1360 pub(crate) syntax: SyntaxNode, 1424 pub(crate) syntax: SyntaxNode,
@@ -1371,9 +1435,10 @@ impl AstNode for MatchGuard {
1371 fn syntax(&self) -> &SyntaxNode { &self.syntax } 1435 fn syntax(&self) -> &SyntaxNode { &self.syntax }
1372} 1436}
1373impl MatchGuard { 1437impl MatchGuard {
1374 pub fn if_kw_token(&self) -> Option<IfKw> { support::token(&self.syntax) } 1438 pub fn if_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![if]) }
1375 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) } 1439 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) }
1376} 1440}
1441
1377#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1442#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1378pub struct RecordLit { 1443pub struct RecordLit {
1379 pub(crate) syntax: SyntaxNode, 1444 pub(crate) syntax: SyntaxNode,
@@ -1393,6 +1458,7 @@ impl RecordLit {
1393 pub fn path(&self) -> Option<Path> { support::child(&self.syntax) } 1458 pub fn path(&self) -> Option<Path> { support::child(&self.syntax) }
1394 pub fn record_field_list(&self) -> Option<RecordFieldList> { support::child(&self.syntax) } 1459 pub fn record_field_list(&self) -> Option<RecordFieldList> { support::child(&self.syntax) }
1395} 1460}
1461
1396#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1462#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1397pub struct RecordFieldList { 1463pub struct RecordFieldList {
1398 pub(crate) syntax: SyntaxNode, 1464 pub(crate) syntax: SyntaxNode,
@@ -1409,12 +1475,13 @@ impl AstNode for RecordFieldList {
1409 fn syntax(&self) -> &SyntaxNode { &self.syntax } 1475 fn syntax(&self) -> &SyntaxNode { &self.syntax }
1410} 1476}
1411impl RecordFieldList { 1477impl RecordFieldList {
1412 pub fn l_curly_token(&self) -> Option<LCurly> { support::token(&self.syntax) } 1478 pub fn l_curly_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T!['{']) }
1413 pub fn fields(&self) -> AstChildren<RecordField> { support::children(&self.syntax) } 1479 pub fn fields(&self) -> AstChildren<RecordField> { support::children(&self.syntax) }
1414 pub fn dotdot_token(&self) -> Option<Dotdot> { support::token(&self.syntax) } 1480 pub fn dotdot_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![..]) }
1415 pub fn spread(&self) -> Option<Expr> { support::child(&self.syntax) } 1481 pub fn spread(&self) -> Option<Expr> { support::child(&self.syntax) }
1416 pub fn r_curly_token(&self) -> Option<RCurly> { support::token(&self.syntax) } 1482 pub fn r_curly_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T!['}']) }
1417} 1483}
1484
1418#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1485#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1419pub struct RecordField { 1486pub struct RecordField {
1420 pub(crate) syntax: SyntaxNode, 1487 pub(crate) syntax: SyntaxNode,
@@ -1433,9 +1500,10 @@ impl AstNode for RecordField {
1433impl ast::AttrsOwner for RecordField {} 1500impl ast::AttrsOwner for RecordField {}
1434impl RecordField { 1501impl RecordField {
1435 pub fn name_ref(&self) -> Option<NameRef> { support::child(&self.syntax) } 1502 pub fn name_ref(&self) -> Option<NameRef> { support::child(&self.syntax) }
1436 pub fn colon_token(&self) -> Option<Colon> { support::token(&self.syntax) } 1503 pub fn colon_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![:]) }
1437 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) } 1504 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) }
1438} 1505}
1506
1439#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1507#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1440pub struct OrPat { 1508pub struct OrPat {
1441 pub(crate) syntax: SyntaxNode, 1509 pub(crate) syntax: SyntaxNode,
@@ -1454,6 +1522,7 @@ impl AstNode for OrPat {
1454impl OrPat { 1522impl OrPat {
1455 pub fn pats(&self) -> AstChildren<Pat> { support::children(&self.syntax) } 1523 pub fn pats(&self) -> AstChildren<Pat> { support::children(&self.syntax) }
1456} 1524}
1525
1457#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1526#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1458pub struct ParenPat { 1527pub struct ParenPat {
1459 pub(crate) syntax: SyntaxNode, 1528 pub(crate) syntax: SyntaxNode,
@@ -1470,10 +1539,11 @@ impl AstNode for ParenPat {
1470 fn syntax(&self) -> &SyntaxNode { &self.syntax } 1539 fn syntax(&self) -> &SyntaxNode { &self.syntax }
1471} 1540}
1472impl ParenPat { 1541impl ParenPat {
1473 pub fn l_paren_token(&self) -> Option<LParen> { support::token(&self.syntax) } 1542 pub fn l_paren_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T!['(']) }
1474 pub fn pat(&self) -> Option<Pat> { support::child(&self.syntax) } 1543 pub fn pat(&self) -> Option<Pat> { support::child(&self.syntax) }
1475 pub fn r_paren_token(&self) -> Option<RParen> { support::token(&self.syntax) } 1544 pub fn r_paren_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![')']) }
1476} 1545}
1546
1477#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1547#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1478pub struct RefPat { 1548pub struct RefPat {
1479 pub(crate) syntax: SyntaxNode, 1549 pub(crate) syntax: SyntaxNode,
@@ -1490,10 +1560,11 @@ impl AstNode for RefPat {
1490 fn syntax(&self) -> &SyntaxNode { &self.syntax } 1560 fn syntax(&self) -> &SyntaxNode { &self.syntax }
1491} 1561}
1492impl RefPat { 1562impl RefPat {
1493 pub fn amp_token(&self) -> Option<Amp> { support::token(&self.syntax) } 1563 pub fn amp_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![&]) }
1494 pub fn mut_kw_token(&self) -> Option<MutKw> { support::token(&self.syntax) } 1564 pub fn mut_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![mut]) }
1495 pub fn pat(&self) -> Option<Pat> { support::child(&self.syntax) } 1565 pub fn pat(&self) -> Option<Pat> { support::child(&self.syntax) }
1496} 1566}
1567
1497#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1568#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1498pub struct BoxPat { 1569pub struct BoxPat {
1499 pub(crate) syntax: SyntaxNode, 1570 pub(crate) syntax: SyntaxNode,
@@ -1510,9 +1581,10 @@ impl AstNode for BoxPat {
1510 fn syntax(&self) -> &SyntaxNode { &self.syntax } 1581 fn syntax(&self) -> &SyntaxNode { &self.syntax }
1511} 1582}
1512impl BoxPat { 1583impl BoxPat {
1513 pub fn box_kw_token(&self) -> Option<BoxKw> { support::token(&self.syntax) } 1584 pub fn box_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![box]) }
1514 pub fn pat(&self) -> Option<Pat> { support::child(&self.syntax) } 1585 pub fn pat(&self) -> Option<Pat> { support::child(&self.syntax) }
1515} 1586}
1587
1516#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1588#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1517pub struct BindPat { 1589pub struct BindPat {
1518 pub(crate) syntax: SyntaxNode, 1590 pub(crate) syntax: SyntaxNode,
@@ -1531,11 +1603,12 @@ impl AstNode for BindPat {
1531impl ast::AttrsOwner for BindPat {} 1603impl ast::AttrsOwner for BindPat {}
1532impl ast::NameOwner for BindPat {} 1604impl ast::NameOwner for BindPat {}
1533impl BindPat { 1605impl BindPat {
1534 pub fn ref_kw_token(&self) -> Option<RefKw> { support::token(&self.syntax) } 1606 pub fn ref_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![ref]) }
1535 pub fn mut_kw_token(&self) -> Option<MutKw> { support::token(&self.syntax) } 1607 pub fn mut_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![mut]) }
1536 pub fn at_token(&self) -> Option<At> { support::token(&self.syntax) } 1608 pub fn at_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![@]) }
1537 pub fn pat(&self) -> Option<Pat> { support::child(&self.syntax) } 1609 pub fn pat(&self) -> Option<Pat> { support::child(&self.syntax) }
1538} 1610}
1611
1539#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1612#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1540pub struct PlaceholderPat { 1613pub struct PlaceholderPat {
1541 pub(crate) syntax: SyntaxNode, 1614 pub(crate) syntax: SyntaxNode,
@@ -1552,8 +1625,9 @@ impl AstNode for PlaceholderPat {
1552 fn syntax(&self) -> &SyntaxNode { &self.syntax } 1625 fn syntax(&self) -> &SyntaxNode { &self.syntax }
1553} 1626}
1554impl PlaceholderPat { 1627impl PlaceholderPat {
1555 pub fn underscore_token(&self) -> Option<Underscore> { support::token(&self.syntax) } 1628 pub fn underscore_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![_]) }
1556} 1629}
1630
1557#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1631#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1558pub struct DotDotPat { 1632pub struct DotDotPat {
1559 pub(crate) syntax: SyntaxNode, 1633 pub(crate) syntax: SyntaxNode,
@@ -1570,8 +1644,9 @@ impl AstNode for DotDotPat {
1570 fn syntax(&self) -> &SyntaxNode { &self.syntax } 1644 fn syntax(&self) -> &SyntaxNode { &self.syntax }
1571} 1645}
1572impl DotDotPat { 1646impl DotDotPat {
1573 pub fn dotdot_token(&self) -> Option<Dotdot> { support::token(&self.syntax) } 1647 pub fn dotdot_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![..]) }
1574} 1648}
1649
1575#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1650#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1576pub struct PathPat { 1651pub struct PathPat {
1577 pub(crate) syntax: SyntaxNode, 1652 pub(crate) syntax: SyntaxNode,
@@ -1590,6 +1665,7 @@ impl AstNode for PathPat {
1590impl PathPat { 1665impl PathPat {
1591 pub fn path(&self) -> Option<Path> { support::child(&self.syntax) } 1666 pub fn path(&self) -> Option<Path> { support::child(&self.syntax) }
1592} 1667}
1668
1593#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1669#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1594pub struct SlicePat { 1670pub struct SlicePat {
1595 pub(crate) syntax: SyntaxNode, 1671 pub(crate) syntax: SyntaxNode,
@@ -1606,10 +1682,11 @@ impl AstNode for SlicePat {
1606 fn syntax(&self) -> &SyntaxNode { &self.syntax } 1682 fn syntax(&self) -> &SyntaxNode { &self.syntax }
1607} 1683}
1608impl SlicePat { 1684impl SlicePat {
1609 pub fn l_brack_token(&self) -> Option<LBrack> { support::token(&self.syntax) } 1685 pub fn l_brack_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T!['[']) }
1610 pub fn args(&self) -> AstChildren<Pat> { support::children(&self.syntax) } 1686 pub fn args(&self) -> AstChildren<Pat> { support::children(&self.syntax) }
1611 pub fn r_brack_token(&self) -> Option<RBrack> { support::token(&self.syntax) } 1687 pub fn r_brack_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![']']) }
1612} 1688}
1689
1613#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1690#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1614pub struct RangePat { 1691pub struct RangePat {
1615 pub(crate) syntax: SyntaxNode, 1692 pub(crate) syntax: SyntaxNode,
@@ -1625,9 +1702,8 @@ impl AstNode for RangePat {
1625 } 1702 }
1626 fn syntax(&self) -> &SyntaxNode { &self.syntax } 1703 fn syntax(&self) -> &SyntaxNode { &self.syntax }
1627} 1704}
1628impl RangePat { 1705impl RangePat {}
1629 pub fn range_separator_token(&self) -> Option<RangeSeparator> { support::token(&self.syntax) } 1706
1630}
1631#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1707#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1632pub struct LiteralPat { 1708pub struct LiteralPat {
1633 pub(crate) syntax: SyntaxNode, 1709 pub(crate) syntax: SyntaxNode,
@@ -1646,6 +1722,7 @@ impl AstNode for LiteralPat {
1646impl LiteralPat { 1722impl LiteralPat {
1647 pub fn literal(&self) -> Option<Literal> { support::child(&self.syntax) } 1723 pub fn literal(&self) -> Option<Literal> { support::child(&self.syntax) }
1648} 1724}
1725
1649#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1726#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1650pub struct MacroPat { 1727pub struct MacroPat {
1651 pub(crate) syntax: SyntaxNode, 1728 pub(crate) syntax: SyntaxNode,
@@ -1664,6 +1741,7 @@ impl AstNode for MacroPat {
1664impl MacroPat { 1741impl MacroPat {
1665 pub fn macro_call(&self) -> Option<MacroCall> { support::child(&self.syntax) } 1742 pub fn macro_call(&self) -> Option<MacroCall> { support::child(&self.syntax) }
1666} 1743}
1744
1667#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1745#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1668pub struct RecordPat { 1746pub struct RecordPat {
1669 pub(crate) syntax: SyntaxNode, 1747 pub(crate) syntax: SyntaxNode,
@@ -1685,6 +1763,7 @@ impl RecordPat {
1685 } 1763 }
1686 pub fn path(&self) -> Option<Path> { support::child(&self.syntax) } 1764 pub fn path(&self) -> Option<Path> { support::child(&self.syntax) }
1687} 1765}
1766
1688#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1767#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1689pub struct RecordFieldPatList { 1768pub struct RecordFieldPatList {
1690 pub(crate) syntax: SyntaxNode, 1769 pub(crate) syntax: SyntaxNode,
@@ -1701,15 +1780,16 @@ impl AstNode for RecordFieldPatList {
1701 fn syntax(&self) -> &SyntaxNode { &self.syntax } 1780 fn syntax(&self) -> &SyntaxNode { &self.syntax }
1702} 1781}
1703impl RecordFieldPatList { 1782impl RecordFieldPatList {
1704 pub fn l_curly_token(&self) -> Option<LCurly> { support::token(&self.syntax) } 1783 pub fn l_curly_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T!['{']) }
1705 pub fn pats(&self) -> AstChildren<RecordInnerPat> { support::children(&self.syntax) } 1784 pub fn pats(&self) -> AstChildren<RecordInnerPat> { support::children(&self.syntax) }
1706 pub fn record_field_pats(&self) -> AstChildren<RecordFieldPat> { 1785 pub fn record_field_pats(&self) -> AstChildren<RecordFieldPat> {
1707 support::children(&self.syntax) 1786 support::children(&self.syntax)
1708 } 1787 }
1709 pub fn bind_pats(&self) -> AstChildren<BindPat> { support::children(&self.syntax) } 1788 pub fn bind_pats(&self) -> AstChildren<BindPat> { support::children(&self.syntax) }
1710 pub fn dotdot_token(&self) -> Option<Dotdot> { support::token(&self.syntax) } 1789 pub fn dotdot_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![..]) }
1711 pub fn r_curly_token(&self) -> Option<RCurly> { support::token(&self.syntax) } 1790 pub fn r_curly_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T!['}']) }
1712} 1791}
1792
1713#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1793#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1714pub struct RecordFieldPat { 1794pub struct RecordFieldPat {
1715 pub(crate) syntax: SyntaxNode, 1795 pub(crate) syntax: SyntaxNode,
@@ -1728,9 +1808,10 @@ impl AstNode for RecordFieldPat {
1728impl ast::AttrsOwner for RecordFieldPat {} 1808impl ast::AttrsOwner for RecordFieldPat {}
1729impl ast::NameOwner for RecordFieldPat {} 1809impl ast::NameOwner for RecordFieldPat {}
1730impl RecordFieldPat { 1810impl RecordFieldPat {
1731 pub fn colon_token(&self) -> Option<Colon> { support::token(&self.syntax) } 1811 pub fn colon_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![:]) }
1732 pub fn pat(&self) -> Option<Pat> { support::child(&self.syntax) } 1812 pub fn pat(&self) -> Option<Pat> { support::child(&self.syntax) }
1733} 1813}
1814
1734#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1815#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1735pub struct TupleStructPat { 1816pub struct TupleStructPat {
1736 pub(crate) syntax: SyntaxNode, 1817 pub(crate) syntax: SyntaxNode,
@@ -1748,10 +1829,11 @@ impl AstNode for TupleStructPat {
1748} 1829}
1749impl TupleStructPat { 1830impl TupleStructPat {
1750 pub fn path(&self) -> Option<Path> { support::child(&self.syntax) } 1831 pub fn path(&self) -> Option<Path> { support::child(&self.syntax) }
1751 pub fn l_paren_token(&self) -> Option<LParen> { support::token(&self.syntax) } 1832 pub fn l_paren_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T!['(']) }
1752 pub fn args(&self) -> AstChildren<Pat> { support::children(&self.syntax) } 1833 pub fn args(&self) -> AstChildren<Pat> { support::children(&self.syntax) }
1753 pub fn r_paren_token(&self) -> Option<RParen> { support::token(&self.syntax) } 1834 pub fn r_paren_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![')']) }
1754} 1835}
1836
1755#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1837#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1756pub struct TuplePat { 1838pub struct TuplePat {
1757 pub(crate) syntax: SyntaxNode, 1839 pub(crate) syntax: SyntaxNode,
@@ -1768,10 +1850,11 @@ impl AstNode for TuplePat {
1768 fn syntax(&self) -> &SyntaxNode { &self.syntax } 1850 fn syntax(&self) -> &SyntaxNode { &self.syntax }
1769} 1851}
1770impl TuplePat { 1852impl TuplePat {
1771 pub fn l_paren_token(&self) -> Option<LParen> { support::token(&self.syntax) } 1853 pub fn l_paren_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T!['(']) }
1772 pub fn args(&self) -> AstChildren<Pat> { support::children(&self.syntax) } 1854 pub fn args(&self) -> AstChildren<Pat> { support::children(&self.syntax) }
1773 pub fn r_paren_token(&self) -> Option<RParen> { support::token(&self.syntax) } 1855 pub fn r_paren_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![')']) }
1774} 1856}
1857
1775#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1858#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1776pub struct Visibility { 1859pub struct Visibility {
1777 pub(crate) syntax: SyntaxNode, 1860 pub(crate) syntax: SyntaxNode,
@@ -1788,11 +1871,12 @@ impl AstNode for Visibility {
1788 fn syntax(&self) -> &SyntaxNode { &self.syntax } 1871 fn syntax(&self) -> &SyntaxNode { &self.syntax }
1789} 1872}
1790impl Visibility { 1873impl Visibility {
1791 pub fn pub_kw_token(&self) -> Option<PubKw> { support::token(&self.syntax) } 1874 pub fn pub_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![pub]) }
1792 pub fn super_kw_token(&self) -> Option<SuperKw> { support::token(&self.syntax) } 1875 pub fn super_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![super]) }
1793 pub fn self_kw_token(&self) -> Option<SelfKw> { support::token(&self.syntax) } 1876 pub fn self_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![self]) }
1794 pub fn crate_kw_token(&self) -> Option<CrateKw> { support::token(&self.syntax) } 1877 pub fn crate_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![crate]) }
1795} 1878}
1879
1796#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1880#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1797pub struct Name { 1881pub struct Name {
1798 pub(crate) syntax: SyntaxNode, 1882 pub(crate) syntax: SyntaxNode,
@@ -1809,8 +1893,9 @@ impl AstNode for Name {
1809 fn syntax(&self) -> &SyntaxNode { &self.syntax } 1893 fn syntax(&self) -> &SyntaxNode { &self.syntax }
1810} 1894}
1811impl Name { 1895impl Name {
1812 pub fn ident_token(&self) -> Option<Ident> { support::token(&self.syntax) } 1896 pub fn ident_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![ident]) }
1813} 1897}
1898
1814#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1899#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1815pub struct NameRef { 1900pub struct NameRef {
1816 pub(crate) syntax: SyntaxNode, 1901 pub(crate) syntax: SyntaxNode,
@@ -1826,9 +1911,8 @@ impl AstNode for NameRef {
1826 } 1911 }
1827 fn syntax(&self) -> &SyntaxNode { &self.syntax } 1912 fn syntax(&self) -> &SyntaxNode { &self.syntax }
1828} 1913}
1829impl NameRef { 1914impl NameRef {}
1830 pub fn name_ref_token_token(&self) -> Option<NameRefToken> { support::token(&self.syntax) } 1915
1831}
1832#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1916#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1833pub struct MacroCall { 1917pub struct MacroCall {
1834 pub(crate) syntax: SyntaxNode, 1918 pub(crate) syntax: SyntaxNode,
@@ -1849,10 +1933,11 @@ impl ast::AttrsOwner for MacroCall {}
1849impl ast::DocCommentsOwner for MacroCall {} 1933impl ast::DocCommentsOwner for MacroCall {}
1850impl MacroCall { 1934impl MacroCall {
1851 pub fn path(&self) -> Option<Path> { support::child(&self.syntax) } 1935 pub fn path(&self) -> Option<Path> { support::child(&self.syntax) }
1852 pub fn excl_token(&self) -> Option<Excl> { support::token(&self.syntax) } 1936 pub fn excl_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![!]) }
1853 pub fn token_tree(&self) -> Option<TokenTree> { support::child(&self.syntax) } 1937 pub fn token_tree(&self) -> Option<TokenTree> { support::child(&self.syntax) }
1854 pub fn semi_token(&self) -> Option<Semi> { support::token(&self.syntax) } 1938 pub fn semicolon_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![;]) }
1855} 1939}
1940
1856#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1941#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1857pub struct Attr { 1942pub struct Attr {
1858 pub(crate) syntax: SyntaxNode, 1943 pub(crate) syntax: SyntaxNode,
@@ -1869,14 +1954,15 @@ impl AstNode for Attr {
1869 fn syntax(&self) -> &SyntaxNode { &self.syntax } 1954 fn syntax(&self) -> &SyntaxNode { &self.syntax }
1870} 1955}
1871impl Attr { 1956impl Attr {
1872 pub fn pound_token(&self) -> Option<Pound> { support::token(&self.syntax) } 1957 pub fn pound_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![#]) }
1873 pub fn excl_token(&self) -> Option<Excl> { support::token(&self.syntax) } 1958 pub fn excl_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![!]) }
1874 pub fn l_brack_token(&self) -> Option<LBrack> { support::token(&self.syntax) } 1959 pub fn l_brack_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T!['[']) }
1875 pub fn path(&self) -> Option<Path> { support::child(&self.syntax) } 1960 pub fn path(&self) -> Option<Path> { support::child(&self.syntax) }
1876 pub fn eq_token(&self) -> Option<Eq> { support::token(&self.syntax) } 1961 pub fn eq_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![=]) }
1877 pub fn input(&self) -> Option<AttrInput> { support::child(&self.syntax) } 1962 pub fn input(&self) -> Option<AttrInput> { support::child(&self.syntax) }
1878 pub fn r_brack_token(&self) -> Option<RBrack> { support::token(&self.syntax) } 1963 pub fn r_brack_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![']']) }
1879} 1964}
1965
1880#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1966#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1881pub struct TokenTree { 1967pub struct TokenTree {
1882 pub(crate) syntax: SyntaxNode, 1968 pub(crate) syntax: SyntaxNode,
@@ -1893,6 +1979,7 @@ impl AstNode for TokenTree {
1893 fn syntax(&self) -> &SyntaxNode { &self.syntax } 1979 fn syntax(&self) -> &SyntaxNode { &self.syntax }
1894} 1980}
1895impl TokenTree {} 1981impl TokenTree {}
1982
1896#[derive(Debug, Clone, PartialEq, Eq, Hash)] 1983#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1897pub struct TypeParamList { 1984pub struct TypeParamList {
1898 pub(crate) syntax: SyntaxNode, 1985 pub(crate) syntax: SyntaxNode,
@@ -1909,13 +1996,14 @@ impl AstNode for TypeParamList {
1909 fn syntax(&self) -> &SyntaxNode { &self.syntax } 1996 fn syntax(&self) -> &SyntaxNode { &self.syntax }
1910} 1997}
1911impl TypeParamList { 1998impl TypeParamList {
1912 pub fn l_angle_token(&self) -> Option<LAngle> { support::token(&self.syntax) } 1999 pub fn l_angle_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![<]) }
1913 pub fn generic_params(&self) -> AstChildren<GenericParam> { support::children(&self.syntax) } 2000 pub fn generic_params(&self) -> AstChildren<GenericParam> { support::children(&self.syntax) }
1914 pub fn type_params(&self) -> AstChildren<TypeParam> { support::children(&self.syntax) } 2001 pub fn type_params(&self) -> AstChildren<TypeParam> { support::children(&self.syntax) }
1915 pub fn lifetime_params(&self) -> AstChildren<LifetimeParam> { support::children(&self.syntax) } 2002 pub fn lifetime_params(&self) -> AstChildren<LifetimeParam> { support::children(&self.syntax) }
1916 pub fn const_params(&self) -> AstChildren<ConstParam> { support::children(&self.syntax) } 2003 pub fn const_params(&self) -> AstChildren<ConstParam> { support::children(&self.syntax) }
1917 pub fn r_angle_token(&self) -> Option<RAngle> { support::token(&self.syntax) } 2004 pub fn r_angle_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![>]) }
1918} 2005}
2006
1919#[derive(Debug, Clone, PartialEq, Eq, Hash)] 2007#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1920pub struct TypeParam { 2008pub struct TypeParam {
1921 pub(crate) syntax: SyntaxNode, 2009 pub(crate) syntax: SyntaxNode,
@@ -1935,9 +2023,10 @@ impl ast::NameOwner for TypeParam {}
1935impl ast::AttrsOwner for TypeParam {} 2023impl ast::AttrsOwner for TypeParam {}
1936impl ast::TypeBoundsOwner for TypeParam {} 2024impl ast::TypeBoundsOwner for TypeParam {}
1937impl TypeParam { 2025impl TypeParam {
1938 pub fn eq_token(&self) -> Option<Eq> { support::token(&self.syntax) } 2026 pub fn eq_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![=]) }
1939 pub fn default_type(&self) -> Option<TypeRef> { support::child(&self.syntax) } 2027 pub fn default_type(&self) -> Option<TypeRef> { support::child(&self.syntax) }
1940} 2028}
2029
1941#[derive(Debug, Clone, PartialEq, Eq, Hash)] 2030#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1942pub struct ConstParam { 2031pub struct ConstParam {
1943 pub(crate) syntax: SyntaxNode, 2032 pub(crate) syntax: SyntaxNode,
@@ -1957,9 +2046,10 @@ impl ast::NameOwner for ConstParam {}
1957impl ast::AttrsOwner for ConstParam {} 2046impl ast::AttrsOwner for ConstParam {}
1958impl ast::TypeAscriptionOwner for ConstParam {} 2047impl ast::TypeAscriptionOwner for ConstParam {}
1959impl ConstParam { 2048impl ConstParam {
1960 pub fn eq_token(&self) -> Option<Eq> { support::token(&self.syntax) } 2049 pub fn eq_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![=]) }
1961 pub fn default_val(&self) -> Option<Expr> { support::child(&self.syntax) } 2050 pub fn default_val(&self) -> Option<Expr> { support::child(&self.syntax) }
1962} 2051}
2052
1963#[derive(Debug, Clone, PartialEq, Eq, Hash)] 2053#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1964pub struct LifetimeParam { 2054pub struct LifetimeParam {
1965 pub(crate) syntax: SyntaxNode, 2055 pub(crate) syntax: SyntaxNode,
@@ -1977,8 +2067,11 @@ impl AstNode for LifetimeParam {
1977} 2067}
1978impl ast::AttrsOwner for LifetimeParam {} 2068impl ast::AttrsOwner for LifetimeParam {}
1979impl LifetimeParam { 2069impl LifetimeParam {
1980 pub fn lifetime_token(&self) -> Option<Lifetime> { support::token(&self.syntax) } 2070 pub fn lifetime_token(&self) -> Option<SyntaxToken> {
2071 support::token(&self.syntax, T![lifetime])
2072 }
1981} 2073}
2074
1982#[derive(Debug, Clone, PartialEq, Eq, Hash)] 2075#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1983pub struct TypeBound { 2076pub struct TypeBound {
1984 pub(crate) syntax: SyntaxNode, 2077 pub(crate) syntax: SyntaxNode,
@@ -1995,10 +2088,13 @@ impl AstNode for TypeBound {
1995 fn syntax(&self) -> &SyntaxNode { &self.syntax } 2088 fn syntax(&self) -> &SyntaxNode { &self.syntax }
1996} 2089}
1997impl TypeBound { 2090impl TypeBound {
1998 pub fn lifetime_token(&self) -> Option<Lifetime> { support::token(&self.syntax) } 2091 pub fn lifetime_token(&self) -> Option<SyntaxToken> {
1999 pub fn const_kw_token(&self) -> Option<ConstKw> { support::token(&self.syntax) } 2092 support::token(&self.syntax, T![lifetime])
2093 }
2094 pub fn const_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![const]) }
2000 pub fn type_ref(&self) -> Option<TypeRef> { support::child(&self.syntax) } 2095 pub fn type_ref(&self) -> Option<TypeRef> { support::child(&self.syntax) }
2001} 2096}
2097
2002#[derive(Debug, Clone, PartialEq, Eq, Hash)] 2098#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2003pub struct TypeBoundList { 2099pub struct TypeBoundList {
2004 pub(crate) syntax: SyntaxNode, 2100 pub(crate) syntax: SyntaxNode,
@@ -2017,6 +2113,7 @@ impl AstNode for TypeBoundList {
2017impl TypeBoundList { 2113impl TypeBoundList {
2018 pub fn bounds(&self) -> AstChildren<TypeBound> { support::children(&self.syntax) } 2114 pub fn bounds(&self) -> AstChildren<TypeBound> { support::children(&self.syntax) }
2019} 2115}
2116
2020#[derive(Debug, Clone, PartialEq, Eq, Hash)] 2117#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2021pub struct WherePred { 2118pub struct WherePred {
2022 pub(crate) syntax: SyntaxNode, 2119 pub(crate) syntax: SyntaxNode,
@@ -2034,9 +2131,12 @@ impl AstNode for WherePred {
2034} 2131}
2035impl ast::TypeBoundsOwner for WherePred {} 2132impl ast::TypeBoundsOwner for WherePred {}
2036impl WherePred { 2133impl WherePred {
2037 pub fn lifetime_token(&self) -> Option<Lifetime> { support::token(&self.syntax) } 2134 pub fn lifetime_token(&self) -> Option<SyntaxToken> {
2135 support::token(&self.syntax, T![lifetime])
2136 }
2038 pub fn type_ref(&self) -> Option<TypeRef> { support::child(&self.syntax) } 2137 pub fn type_ref(&self) -> Option<TypeRef> { support::child(&self.syntax) }
2039} 2138}
2139
2040#[derive(Debug, Clone, PartialEq, Eq, Hash)] 2140#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2041pub struct WhereClause { 2141pub struct WhereClause {
2042 pub(crate) syntax: SyntaxNode, 2142 pub(crate) syntax: SyntaxNode,
@@ -2053,9 +2153,10 @@ impl AstNode for WhereClause {
2053 fn syntax(&self) -> &SyntaxNode { &self.syntax } 2153 fn syntax(&self) -> &SyntaxNode { &self.syntax }
2054} 2154}
2055impl WhereClause { 2155impl WhereClause {
2056 pub fn where_kw_token(&self) -> Option<WhereKw> { support::token(&self.syntax) } 2156 pub fn where_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![where]) }
2057 pub fn predicates(&self) -> AstChildren<WherePred> { support::children(&self.syntax) } 2157 pub fn predicates(&self) -> AstChildren<WherePred> { support::children(&self.syntax) }
2058} 2158}
2159
2059#[derive(Debug, Clone, PartialEq, Eq, Hash)] 2160#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2060pub struct Abi { 2161pub struct Abi {
2061 pub(crate) syntax: SyntaxNode, 2162 pub(crate) syntax: SyntaxNode,
@@ -2071,9 +2172,8 @@ impl AstNode for Abi {
2071 } 2172 }
2072 fn syntax(&self) -> &SyntaxNode { &self.syntax } 2173 fn syntax(&self) -> &SyntaxNode { &self.syntax }
2073} 2174}
2074impl Abi { 2175impl Abi {}
2075 pub fn string_token(&self) -> Option<String> { support::token(&self.syntax) } 2176
2076}
2077#[derive(Debug, Clone, PartialEq, Eq, Hash)] 2177#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2078pub struct ExprStmt { 2178pub struct ExprStmt {
2079 pub(crate) syntax: SyntaxNode, 2179 pub(crate) syntax: SyntaxNode,
@@ -2092,8 +2192,9 @@ impl AstNode for ExprStmt {
2092impl ast::AttrsOwner for ExprStmt {} 2192impl ast::AttrsOwner for ExprStmt {}
2093impl ExprStmt { 2193impl ExprStmt {
2094 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) } 2194 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) }
2095 pub fn semi_token(&self) -> Option<Semi> { support::token(&self.syntax) } 2195 pub fn semicolon_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![;]) }
2096} 2196}
2197
2097#[derive(Debug, Clone, PartialEq, Eq, Hash)] 2198#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2098pub struct LetStmt { 2199pub struct LetStmt {
2099 pub(crate) syntax: SyntaxNode, 2200 pub(crate) syntax: SyntaxNode,
@@ -2112,12 +2213,13 @@ impl AstNode for LetStmt {
2112impl ast::AttrsOwner for LetStmt {} 2213impl ast::AttrsOwner for LetStmt {}
2113impl ast::TypeAscriptionOwner for LetStmt {} 2214impl ast::TypeAscriptionOwner for LetStmt {}
2114impl LetStmt { 2215impl LetStmt {
2115 pub fn let_kw_token(&self) -> Option<LetKw> { support::token(&self.syntax) } 2216 pub fn let_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![let]) }
2116 pub fn pat(&self) -> Option<Pat> { support::child(&self.syntax) } 2217 pub fn pat(&self) -> Option<Pat> { support::child(&self.syntax) }
2117 pub fn eq_token(&self) -> Option<Eq> { support::token(&self.syntax) } 2218 pub fn eq_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![=]) }
2118 pub fn initializer(&self) -> Option<Expr> { support::child(&self.syntax) } 2219 pub fn initializer(&self) -> Option<Expr> { support::child(&self.syntax) }
2119 pub fn semi_token(&self) -> Option<Semi> { support::token(&self.syntax) } 2220 pub fn semicolon_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![;]) }
2120} 2221}
2222
2121#[derive(Debug, Clone, PartialEq, Eq, Hash)] 2223#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2122pub struct Condition { 2224pub struct Condition {
2123 pub(crate) syntax: SyntaxNode, 2225 pub(crate) syntax: SyntaxNode,
@@ -2134,11 +2236,12 @@ impl AstNode for Condition {
2134 fn syntax(&self) -> &SyntaxNode { &self.syntax } 2236 fn syntax(&self) -> &SyntaxNode { &self.syntax }
2135} 2237}
2136impl Condition { 2238impl Condition {
2137 pub fn let_kw_token(&self) -> Option<LetKw> { support::token(&self.syntax) } 2239 pub fn let_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![let]) }
2138 pub fn pat(&self) -> Option<Pat> { support::child(&self.syntax) } 2240 pub fn pat(&self) -> Option<Pat> { support::child(&self.syntax) }
2139 pub fn eq_token(&self) -> Option<Eq> { support::token(&self.syntax) } 2241 pub fn eq_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![=]) }
2140 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) } 2242 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) }
2141} 2243}
2244
2142#[derive(Debug, Clone, PartialEq, Eq, Hash)] 2245#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2143pub struct Block { 2246pub struct Block {
2144 pub(crate) syntax: SyntaxNode, 2247 pub(crate) syntax: SyntaxNode,
@@ -2157,11 +2260,12 @@ impl AstNode for Block {
2157impl ast::AttrsOwner for Block {} 2260impl ast::AttrsOwner for Block {}
2158impl ast::ModuleItemOwner for Block {} 2261impl ast::ModuleItemOwner for Block {}
2159impl Block { 2262impl Block {
2160 pub fn l_curly_token(&self) -> Option<LCurly> { support::token(&self.syntax) } 2263 pub fn l_curly_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T!['{']) }
2161 pub fn statements(&self) -> AstChildren<Stmt> { support::children(&self.syntax) } 2264 pub fn statements(&self) -> AstChildren<Stmt> { support::children(&self.syntax) }
2162 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) } 2265 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) }
2163 pub fn r_curly_token(&self) -> Option<RCurly> { support::token(&self.syntax) } 2266 pub fn r_curly_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T!['}']) }
2164} 2267}
2268
2165#[derive(Debug, Clone, PartialEq, Eq, Hash)] 2269#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2166pub struct ParamList { 2270pub struct ParamList {
2167 pub(crate) syntax: SyntaxNode, 2271 pub(crate) syntax: SyntaxNode,
@@ -2178,11 +2282,12 @@ impl AstNode for ParamList {
2178 fn syntax(&self) -> &SyntaxNode { &self.syntax } 2282 fn syntax(&self) -> &SyntaxNode { &self.syntax }
2179} 2283}
2180impl ParamList { 2284impl ParamList {
2181 pub fn l_paren_token(&self) -> Option<LParen> { support::token(&self.syntax) } 2285 pub fn l_paren_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T!['(']) }
2182 pub fn self_param(&self) -> Option<SelfParam> { support::child(&self.syntax) } 2286 pub fn self_param(&self) -> Option<SelfParam> { support::child(&self.syntax) }
2183 pub fn params(&self) -> AstChildren<Param> { support::children(&self.syntax) } 2287 pub fn params(&self) -> AstChildren<Param> { support::children(&self.syntax) }
2184 pub fn r_paren_token(&self) -> Option<RParen> { support::token(&self.syntax) } 2288 pub fn r_paren_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![')']) }
2185} 2289}
2290
2186#[derive(Debug, Clone, PartialEq, Eq, Hash)] 2291#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2187pub struct SelfParam { 2292pub struct SelfParam {
2188 pub(crate) syntax: SyntaxNode, 2293 pub(crate) syntax: SyntaxNode,
@@ -2201,10 +2306,14 @@ impl AstNode for SelfParam {
2201impl ast::TypeAscriptionOwner for SelfParam {} 2306impl ast::TypeAscriptionOwner for SelfParam {}
2202impl ast::AttrsOwner for SelfParam {} 2307impl ast::AttrsOwner for SelfParam {}
2203impl SelfParam { 2308impl SelfParam {
2204 pub fn amp_token(&self) -> Option<Amp> { support::token(&self.syntax) } 2309 pub fn amp_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![&]) }
2205 pub fn lifetime_token(&self) -> Option<Lifetime> { support::token(&self.syntax) } 2310 pub fn mut_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![mut]) }
2206 pub fn self_kw_token(&self) -> Option<SelfKw> { support::token(&self.syntax) } 2311 pub fn lifetime_token(&self) -> Option<SyntaxToken> {
2312 support::token(&self.syntax, T![lifetime])
2313 }
2314 pub fn self_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![self]) }
2207} 2315}
2316
2208#[derive(Debug, Clone, PartialEq, Eq, Hash)] 2317#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2209pub struct Param { 2318pub struct Param {
2210 pub(crate) syntax: SyntaxNode, 2319 pub(crate) syntax: SyntaxNode,
@@ -2224,8 +2333,9 @@ impl ast::TypeAscriptionOwner for Param {}
2224impl ast::AttrsOwner for Param {} 2333impl ast::AttrsOwner for Param {}
2225impl Param { 2334impl Param {
2226 pub fn pat(&self) -> Option<Pat> { support::child(&self.syntax) } 2335 pub fn pat(&self) -> Option<Pat> { support::child(&self.syntax) }
2227 pub fn dotdotdot_token(&self) -> Option<Dotdotdot> { support::token(&self.syntax) } 2336 pub fn dotdotdot_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![...]) }
2228} 2337}
2338
2229#[derive(Debug, Clone, PartialEq, Eq, Hash)] 2339#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2230pub struct UseItem { 2340pub struct UseItem {
2231 pub(crate) syntax: SyntaxNode, 2341 pub(crate) syntax: SyntaxNode,
@@ -2244,9 +2354,10 @@ impl AstNode for UseItem {
2244impl ast::AttrsOwner for UseItem {} 2354impl ast::AttrsOwner for UseItem {}
2245impl ast::VisibilityOwner for UseItem {} 2355impl ast::VisibilityOwner for UseItem {}
2246impl UseItem { 2356impl UseItem {
2247 pub fn use_kw_token(&self) -> Option<UseKw> { support::token(&self.syntax) } 2357 pub fn use_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![use]) }
2248 pub fn use_tree(&self) -> Option<UseTree> { support::child(&self.syntax) } 2358 pub fn use_tree(&self) -> Option<UseTree> { support::child(&self.syntax) }
2249} 2359}
2360
2250#[derive(Debug, Clone, PartialEq, Eq, Hash)] 2361#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2251pub struct UseTree { 2362pub struct UseTree {
2252 pub(crate) syntax: SyntaxNode, 2363 pub(crate) syntax: SyntaxNode,
@@ -2264,10 +2375,11 @@ impl AstNode for UseTree {
2264} 2375}
2265impl UseTree { 2376impl UseTree {
2266 pub fn path(&self) -> Option<Path> { support::child(&self.syntax) } 2377 pub fn path(&self) -> Option<Path> { support::child(&self.syntax) }
2267 pub fn star_token(&self) -> Option<Star> { support::token(&self.syntax) } 2378 pub fn star_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![*]) }
2268 pub fn use_tree_list(&self) -> Option<UseTreeList> { support::child(&self.syntax) } 2379 pub fn use_tree_list(&self) -> Option<UseTreeList> { support::child(&self.syntax) }
2269 pub fn alias(&self) -> Option<Alias> { support::child(&self.syntax) } 2380 pub fn alias(&self) -> Option<Alias> { support::child(&self.syntax) }
2270} 2381}
2382
2271#[derive(Debug, Clone, PartialEq, Eq, Hash)] 2383#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2272pub struct Alias { 2384pub struct Alias {
2273 pub(crate) syntax: SyntaxNode, 2385 pub(crate) syntax: SyntaxNode,
@@ -2285,8 +2397,9 @@ impl AstNode for Alias {
2285} 2397}
2286impl ast::NameOwner for Alias {} 2398impl ast::NameOwner for Alias {}
2287impl Alias { 2399impl Alias {
2288 pub fn as_kw_token(&self) -> Option<AsKw> { support::token(&self.syntax) } 2400 pub fn as_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![as]) }
2289} 2401}
2402
2290#[derive(Debug, Clone, PartialEq, Eq, Hash)] 2403#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2291pub struct UseTreeList { 2404pub struct UseTreeList {
2292 pub(crate) syntax: SyntaxNode, 2405 pub(crate) syntax: SyntaxNode,
@@ -2303,10 +2416,11 @@ impl AstNode for UseTreeList {
2303 fn syntax(&self) -> &SyntaxNode { &self.syntax } 2416 fn syntax(&self) -> &SyntaxNode { &self.syntax }
2304} 2417}
2305impl UseTreeList { 2418impl UseTreeList {
2306 pub fn l_curly_token(&self) -> Option<LCurly> { support::token(&self.syntax) } 2419 pub fn l_curly_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T!['{']) }
2307 pub fn use_trees(&self) -> AstChildren<UseTree> { support::children(&self.syntax) } 2420 pub fn use_trees(&self) -> AstChildren<UseTree> { support::children(&self.syntax) }
2308 pub fn r_curly_token(&self) -> Option<RCurly> { support::token(&self.syntax) } 2421 pub fn r_curly_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T!['}']) }
2309} 2422}
2423
2310#[derive(Debug, Clone, PartialEq, Eq, Hash)] 2424#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2311pub struct ExternCrateItem { 2425pub struct ExternCrateItem {
2312 pub(crate) syntax: SyntaxNode, 2426 pub(crate) syntax: SyntaxNode,
@@ -2325,11 +2439,12 @@ impl AstNode for ExternCrateItem {
2325impl ast::AttrsOwner for ExternCrateItem {} 2439impl ast::AttrsOwner for ExternCrateItem {}
2326impl ast::VisibilityOwner for ExternCrateItem {} 2440impl ast::VisibilityOwner for ExternCrateItem {}
2327impl ExternCrateItem { 2441impl ExternCrateItem {
2328 pub fn extern_kw_token(&self) -> Option<ExternKw> { support::token(&self.syntax) } 2442 pub fn extern_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![extern]) }
2329 pub fn crate_kw_token(&self) -> Option<CrateKw> { support::token(&self.syntax) } 2443 pub fn crate_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![crate]) }
2330 pub fn name_ref(&self) -> Option<NameRef> { support::child(&self.syntax) } 2444 pub fn name_ref(&self) -> Option<NameRef> { support::child(&self.syntax) }
2331 pub fn alias(&self) -> Option<Alias> { support::child(&self.syntax) } 2445 pub fn alias(&self) -> Option<Alias> { support::child(&self.syntax) }
2332} 2446}
2447
2333#[derive(Debug, Clone, PartialEq, Eq, Hash)] 2448#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2334pub struct ArgList { 2449pub struct ArgList {
2335 pub(crate) syntax: SyntaxNode, 2450 pub(crate) syntax: SyntaxNode,
@@ -2346,10 +2461,11 @@ impl AstNode for ArgList {
2346 fn syntax(&self) -> &SyntaxNode { &self.syntax } 2461 fn syntax(&self) -> &SyntaxNode { &self.syntax }
2347} 2462}
2348impl ArgList { 2463impl ArgList {
2349 pub fn l_paren_token(&self) -> Option<LParen> { support::token(&self.syntax) } 2464 pub fn l_paren_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T!['(']) }
2350 pub fn args(&self) -> AstChildren<Expr> { support::children(&self.syntax) } 2465 pub fn args(&self) -> AstChildren<Expr> { support::children(&self.syntax) }
2351 pub fn r_paren_token(&self) -> Option<RParen> { support::token(&self.syntax) } 2466 pub fn r_paren_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![')']) }
2352} 2467}
2468
2353#[derive(Debug, Clone, PartialEq, Eq, Hash)] 2469#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2354pub struct Path { 2470pub struct Path {
2355 pub(crate) syntax: SyntaxNode, 2471 pub(crate) syntax: SyntaxNode,
@@ -2369,6 +2485,7 @@ impl Path {
2369 pub fn segment(&self) -> Option<PathSegment> { support::child(&self.syntax) } 2485 pub fn segment(&self) -> Option<PathSegment> { support::child(&self.syntax) }
2370 pub fn qualifier(&self) -> Option<Path> { support::child(&self.syntax) } 2486 pub fn qualifier(&self) -> Option<Path> { support::child(&self.syntax) }
2371} 2487}
2488
2372#[derive(Debug, Clone, PartialEq, Eq, Hash)] 2489#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2373pub struct PathSegment { 2490pub struct PathSegment {
2374 pub(crate) syntax: SyntaxNode, 2491 pub(crate) syntax: SyntaxNode,
@@ -2385,15 +2502,16 @@ impl AstNode for PathSegment {
2385 fn syntax(&self) -> &SyntaxNode { &self.syntax } 2502 fn syntax(&self) -> &SyntaxNode { &self.syntax }
2386} 2503}
2387impl PathSegment { 2504impl PathSegment {
2388 pub fn coloncolon_token(&self) -> Option<Coloncolon> { support::token(&self.syntax) } 2505 pub fn coloncolon_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![::]) }
2389 pub fn l_angle_token(&self) -> Option<LAngle> { support::token(&self.syntax) } 2506 pub fn l_angle_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![<]) }
2390 pub fn name_ref(&self) -> Option<NameRef> { support::child(&self.syntax) } 2507 pub fn name_ref(&self) -> Option<NameRef> { support::child(&self.syntax) }
2391 pub fn type_arg_list(&self) -> Option<TypeArgList> { support::child(&self.syntax) } 2508 pub fn type_arg_list(&self) -> Option<TypeArgList> { support::child(&self.syntax) }
2392 pub fn param_list(&self) -> Option<ParamList> { support::child(&self.syntax) } 2509 pub fn param_list(&self) -> Option<ParamList> { support::child(&self.syntax) }
2393 pub fn ret_type(&self) -> Option<RetType> { support::child(&self.syntax) } 2510 pub fn ret_type(&self) -> Option<RetType> { support::child(&self.syntax) }
2394 pub fn path_type(&self) -> Option<PathType> { support::child(&self.syntax) } 2511 pub fn path_type(&self) -> Option<PathType> { support::child(&self.syntax) }
2395 pub fn r_angle_token(&self) -> Option<RAngle> { support::token(&self.syntax) } 2512 pub fn r_angle_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![>]) }
2396} 2513}
2514
2397#[derive(Debug, Clone, PartialEq, Eq, Hash)] 2515#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2398pub struct TypeArgList { 2516pub struct TypeArgList {
2399 pub(crate) syntax: SyntaxNode, 2517 pub(crate) syntax: SyntaxNode,
@@ -2410,15 +2528,16 @@ impl AstNode for TypeArgList {
2410 fn syntax(&self) -> &SyntaxNode { &self.syntax } 2528 fn syntax(&self) -> &SyntaxNode { &self.syntax }
2411} 2529}
2412impl TypeArgList { 2530impl TypeArgList {
2413 pub fn coloncolon_token(&self) -> Option<Coloncolon> { support::token(&self.syntax) } 2531 pub fn coloncolon_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![::]) }
2414 pub fn l_angle_token(&self) -> Option<LAngle> { support::token(&self.syntax) } 2532 pub fn l_angle_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![<]) }
2415 pub fn generic_args(&self) -> AstChildren<GenericArg> { support::children(&self.syntax) } 2533 pub fn generic_args(&self) -> AstChildren<GenericArg> { support::children(&self.syntax) }
2416 pub fn type_args(&self) -> AstChildren<TypeArg> { support::children(&self.syntax) } 2534 pub fn type_args(&self) -> AstChildren<TypeArg> { support::children(&self.syntax) }
2417 pub fn lifetime_args(&self) -> AstChildren<LifetimeArg> { support::children(&self.syntax) } 2535 pub fn lifetime_args(&self) -> AstChildren<LifetimeArg> { support::children(&self.syntax) }
2418 pub fn assoc_type_args(&self) -> AstChildren<AssocTypeArg> { support::children(&self.syntax) } 2536 pub fn assoc_type_args(&self) -> AstChildren<AssocTypeArg> { support::children(&self.syntax) }
2419 pub fn const_args(&self) -> AstChildren<ConstArg> { support::children(&self.syntax) } 2537 pub fn const_args(&self) -> AstChildren<ConstArg> { support::children(&self.syntax) }
2420 pub fn r_angle_token(&self) -> Option<RAngle> { support::token(&self.syntax) } 2538 pub fn r_angle_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![>]) }
2421} 2539}
2540
2422#[derive(Debug, Clone, PartialEq, Eq, Hash)] 2541#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2423pub struct TypeArg { 2542pub struct TypeArg {
2424 pub(crate) syntax: SyntaxNode, 2543 pub(crate) syntax: SyntaxNode,
@@ -2437,6 +2556,7 @@ impl AstNode for TypeArg {
2437impl TypeArg { 2556impl TypeArg {
2438 pub fn type_ref(&self) -> Option<TypeRef> { support::child(&self.syntax) } 2557 pub fn type_ref(&self) -> Option<TypeRef> { support::child(&self.syntax) }
2439} 2558}
2559
2440#[derive(Debug, Clone, PartialEq, Eq, Hash)] 2560#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2441pub struct AssocTypeArg { 2561pub struct AssocTypeArg {
2442 pub(crate) syntax: SyntaxNode, 2562 pub(crate) syntax: SyntaxNode,
@@ -2455,9 +2575,10 @@ impl AstNode for AssocTypeArg {
2455impl ast::TypeBoundsOwner for AssocTypeArg {} 2575impl ast::TypeBoundsOwner for AssocTypeArg {}
2456impl AssocTypeArg { 2576impl AssocTypeArg {
2457 pub fn name_ref(&self) -> Option<NameRef> { support::child(&self.syntax) } 2577 pub fn name_ref(&self) -> Option<NameRef> { support::child(&self.syntax) }
2458 pub fn eq_token(&self) -> Option<Eq> { support::token(&self.syntax) } 2578 pub fn eq_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![=]) }
2459 pub fn type_ref(&self) -> Option<TypeRef> { support::child(&self.syntax) } 2579 pub fn type_ref(&self) -> Option<TypeRef> { support::child(&self.syntax) }
2460} 2580}
2581
2461#[derive(Debug, Clone, PartialEq, Eq, Hash)] 2582#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2462pub struct LifetimeArg { 2583pub struct LifetimeArg {
2463 pub(crate) syntax: SyntaxNode, 2584 pub(crate) syntax: SyntaxNode,
@@ -2474,8 +2595,11 @@ impl AstNode for LifetimeArg {
2474 fn syntax(&self) -> &SyntaxNode { &self.syntax } 2595 fn syntax(&self) -> &SyntaxNode { &self.syntax }
2475} 2596}
2476impl LifetimeArg { 2597impl LifetimeArg {
2477 pub fn lifetime_token(&self) -> Option<Lifetime> { support::token(&self.syntax) } 2598 pub fn lifetime_token(&self) -> Option<SyntaxToken> {
2599 support::token(&self.syntax, T![lifetime])
2600 }
2478} 2601}
2602
2479#[derive(Debug, Clone, PartialEq, Eq, Hash)] 2603#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2480pub struct ConstArg { 2604pub struct ConstArg {
2481 pub(crate) syntax: SyntaxNode, 2605 pub(crate) syntax: SyntaxNode,
@@ -2493,9 +2617,10 @@ impl AstNode for ConstArg {
2493} 2617}
2494impl ConstArg { 2618impl ConstArg {
2495 pub fn literal(&self) -> Option<Literal> { support::child(&self.syntax) } 2619 pub fn literal(&self) -> Option<Literal> { support::child(&self.syntax) }
2496 pub fn eq_token(&self) -> Option<Eq> { support::token(&self.syntax) } 2620 pub fn eq_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![=]) }
2497 pub fn block_expr(&self) -> Option<BlockExpr> { support::child(&self.syntax) } 2621 pub fn block_expr(&self) -> Option<BlockExpr> { support::child(&self.syntax) }
2498} 2622}
2623
2499#[derive(Debug, Clone, PartialEq, Eq, Hash)] 2624#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2500pub struct MacroItems { 2625pub struct MacroItems {
2501 pub(crate) syntax: SyntaxNode, 2626 pub(crate) syntax: SyntaxNode,
@@ -2512,8 +2637,8 @@ impl AstNode for MacroItems {
2512 fn syntax(&self) -> &SyntaxNode { &self.syntax } 2637 fn syntax(&self) -> &SyntaxNode { &self.syntax }
2513} 2638}
2514impl ast::ModuleItemOwner for MacroItems {} 2639impl ast::ModuleItemOwner for MacroItems {}
2515impl ast::FnDefOwner for MacroItems {}
2516impl MacroItems {} 2640impl MacroItems {}
2641
2517#[derive(Debug, Clone, PartialEq, Eq, Hash)] 2642#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2518pub struct MacroStmts { 2643pub struct MacroStmts {
2519 pub(crate) syntax: SyntaxNode, 2644 pub(crate) syntax: SyntaxNode,
@@ -2533,6 +2658,7 @@ impl MacroStmts {
2533 pub fn statements(&self) -> AstChildren<Stmt> { support::children(&self.syntax) } 2658 pub fn statements(&self) -> AstChildren<Stmt> { support::children(&self.syntax) }
2534 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) } 2659 pub fn expr(&self) -> Option<Expr> { support::child(&self.syntax) }
2535} 2660}
2661
2536#[derive(Debug, Clone, PartialEq, Eq, Hash)] 2662#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2537pub struct ExternItemList { 2663pub struct ExternItemList {
2538 pub(crate) syntax: SyntaxNode, 2664 pub(crate) syntax: SyntaxNode,
@@ -2548,13 +2674,13 @@ impl AstNode for ExternItemList {
2548 } 2674 }
2549 fn syntax(&self) -> &SyntaxNode { &self.syntax } 2675 fn syntax(&self) -> &SyntaxNode { &self.syntax }
2550} 2676}
2551impl ast::FnDefOwner for ExternItemList {}
2552impl ast::ModuleItemOwner for ExternItemList {} 2677impl ast::ModuleItemOwner for ExternItemList {}
2553impl ExternItemList { 2678impl ExternItemList {
2554 pub fn l_curly_token(&self) -> Option<LCurly> { support::token(&self.syntax) } 2679 pub fn l_curly_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T!['{']) }
2555 pub fn extern_items(&self) -> AstChildren<ExternItem> { support::children(&self.syntax) } 2680 pub fn extern_items(&self) -> AstChildren<ExternItem> { support::children(&self.syntax) }
2556 pub fn r_curly_token(&self) -> Option<RCurly> { support::token(&self.syntax) } 2681 pub fn r_curly_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T!['}']) }
2557} 2682}
2683
2558#[derive(Debug, Clone, PartialEq, Eq, Hash)] 2684#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2559pub struct ExternBlock { 2685pub struct ExternBlock {
2560 pub(crate) syntax: SyntaxNode, 2686 pub(crate) syntax: SyntaxNode,
@@ -2574,6 +2700,7 @@ impl ExternBlock {
2574 pub fn abi(&self) -> Option<Abi> { support::child(&self.syntax) } 2700 pub fn abi(&self) -> Option<Abi> { support::child(&self.syntax) }
2575 pub fn extern_item_list(&self) -> Option<ExternItemList> { support::child(&self.syntax) } 2701 pub fn extern_item_list(&self) -> Option<ExternItemList> { support::child(&self.syntax) }
2576} 2702}
2703
2577#[derive(Debug, Clone, PartialEq, Eq, Hash)] 2704#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2578pub struct MetaItem { 2705pub struct MetaItem {
2579 pub(crate) syntax: SyntaxNode, 2706 pub(crate) syntax: SyntaxNode,
@@ -2591,10 +2718,11 @@ impl AstNode for MetaItem {
2591} 2718}
2592impl MetaItem { 2719impl MetaItem {
2593 pub fn path(&self) -> Option<Path> { support::child(&self.syntax) } 2720 pub fn path(&self) -> Option<Path> { support::child(&self.syntax) }
2594 pub fn eq_token(&self) -> Option<Eq> { support::token(&self.syntax) } 2721 pub fn eq_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![=]) }
2595 pub fn attr_input(&self) -> Option<AttrInput> { support::child(&self.syntax) } 2722 pub fn attr_input(&self) -> Option<AttrInput> { support::child(&self.syntax) }
2596 pub fn nested_meta_items(&self) -> AstChildren<MetaItem> { support::children(&self.syntax) } 2723 pub fn nested_meta_items(&self) -> AstChildren<MetaItem> { support::children(&self.syntax) }
2597} 2724}
2725
2598#[derive(Debug, Clone, PartialEq, Eq, Hash)] 2726#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2599pub struct MacroDef { 2727pub struct MacroDef {
2600 pub(crate) syntax: SyntaxNode, 2728 pub(crate) syntax: SyntaxNode,
@@ -2614,6 +2742,7 @@ impl MacroDef {
2614 pub fn name(&self) -> Option<Name> { support::child(&self.syntax) } 2742 pub fn name(&self) -> Option<Name> { support::child(&self.syntax) }
2615 pub fn token_tree(&self) -> Option<TokenTree> { support::child(&self.syntax) } 2743 pub fn token_tree(&self) -> Option<TokenTree> { support::child(&self.syntax) }
2616} 2744}
2745
2617#[derive(Debug, Clone, PartialEq, Eq, Hash)] 2746#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2618pub enum NominalDef { 2747pub enum NominalDef {
2619 StructDef(StructDef), 2748 StructDef(StructDef),
@@ -2656,6 +2785,7 @@ impl AstNode for NominalDef {
2656impl ast::NameOwner for NominalDef {} 2785impl ast::NameOwner for NominalDef {}
2657impl ast::TypeParamsOwner for NominalDef {} 2786impl ast::TypeParamsOwner for NominalDef {}
2658impl ast::AttrsOwner for NominalDef {} 2787impl ast::AttrsOwner for NominalDef {}
2788
2659#[derive(Debug, Clone, PartialEq, Eq, Hash)] 2789#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2660pub enum GenericParam { 2790pub enum GenericParam {
2661 LifetimeParam(LifetimeParam), 2791 LifetimeParam(LifetimeParam),
@@ -2695,6 +2825,7 @@ impl AstNode for GenericParam {
2695 } 2825 }
2696 } 2826 }
2697} 2827}
2828
2698#[derive(Debug, Clone, PartialEq, Eq, Hash)] 2829#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2699pub enum GenericArg { 2830pub enum GenericArg {
2700 LifetimeArg(LifetimeArg), 2831 LifetimeArg(LifetimeArg),
@@ -2740,6 +2871,7 @@ impl AstNode for GenericArg {
2740 } 2871 }
2741 } 2872 }
2742} 2873}
2874
2743#[derive(Debug, Clone, PartialEq, Eq, Hash)] 2875#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2744pub enum TypeRef { 2876pub enum TypeRef {
2745 ParenType(ParenType), 2877 ParenType(ParenType),
@@ -2841,6 +2973,7 @@ impl AstNode for TypeRef {
2841 } 2973 }
2842 } 2974 }
2843} 2975}
2976
2844#[derive(Debug, Clone, PartialEq, Eq, Hash)] 2977#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2845pub enum ModuleItem { 2978pub enum ModuleItem {
2846 StructDef(StructDef), 2979 StructDef(StructDef),
@@ -2951,6 +3084,7 @@ impl AstNode for ModuleItem {
2951impl ast::NameOwner for ModuleItem {} 3084impl ast::NameOwner for ModuleItem {}
2952impl ast::AttrsOwner for ModuleItem {} 3085impl ast::AttrsOwner for ModuleItem {}
2953impl ast::VisibilityOwner for ModuleItem {} 3086impl ast::VisibilityOwner for ModuleItem {}
3087
2954#[derive(Debug, Clone, PartialEq, Eq, Hash)] 3088#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2955pub enum ImplItem { 3089pub enum ImplItem {
2956 FnDef(FnDef), 3090 FnDef(FnDef),
@@ -2992,6 +3126,7 @@ impl AstNode for ImplItem {
2992} 3126}
2993impl ast::NameOwner for ImplItem {} 3127impl ast::NameOwner for ImplItem {}
2994impl ast::AttrsOwner for ImplItem {} 3128impl ast::AttrsOwner for ImplItem {}
3129
2995#[derive(Debug, Clone, PartialEq, Eq, Hash)] 3130#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2996pub enum ExternItem { 3131pub enum ExternItem {
2997 FnDef(FnDef), 3132 FnDef(FnDef),
@@ -3028,6 +3163,7 @@ impl AstNode for ExternItem {
3028impl ast::NameOwner for ExternItem {} 3163impl ast::NameOwner for ExternItem {}
3029impl ast::AttrsOwner for ExternItem {} 3164impl ast::AttrsOwner for ExternItem {}
3030impl ast::VisibilityOwner for ExternItem {} 3165impl ast::VisibilityOwner for ExternItem {}
3166
3031#[derive(Debug, Clone, PartialEq, Eq, Hash)] 3167#[derive(Debug, Clone, PartialEq, Eq, Hash)]
3032pub enum Expr { 3168pub enum Expr {
3033 TupleExpr(TupleExpr), 3169 TupleExpr(TupleExpr),
@@ -3241,6 +3377,7 @@ impl AstNode for Expr {
3241 } 3377 }
3242} 3378}
3243impl ast::AttrsOwner for Expr {} 3379impl ast::AttrsOwner for Expr {}
3380
3244#[derive(Debug, Clone, PartialEq, Eq, Hash)] 3381#[derive(Debug, Clone, PartialEq, Eq, Hash)]
3245pub enum Pat { 3382pub enum Pat {
3246 OrPat(OrPat), 3383 OrPat(OrPat),
@@ -3354,6 +3491,7 @@ impl AstNode for Pat {
3354 } 3491 }
3355 } 3492 }
3356} 3493}
3494
3357#[derive(Debug, Clone, PartialEq, Eq, Hash)] 3495#[derive(Debug, Clone, PartialEq, Eq, Hash)]
3358pub enum RecordInnerPat { 3496pub enum RecordInnerPat {
3359 RecordFieldPat(RecordFieldPat), 3497 RecordFieldPat(RecordFieldPat),
@@ -3387,6 +3525,7 @@ impl AstNode for RecordInnerPat {
3387 } 3525 }
3388 } 3526 }
3389} 3527}
3528
3390#[derive(Debug, Clone, PartialEq, Eq, Hash)] 3529#[derive(Debug, Clone, PartialEq, Eq, Hash)]
3391pub enum AttrInput { 3530pub enum AttrInput {
3392 Literal(Literal), 3531 Literal(Literal),
@@ -3420,6 +3559,7 @@ impl AstNode for AttrInput {
3420 } 3559 }
3421 } 3560 }
3422} 3561}
3562
3423#[derive(Debug, Clone, PartialEq, Eq, Hash)] 3563#[derive(Debug, Clone, PartialEq, Eq, Hash)]
3424pub enum Stmt { 3564pub enum Stmt {
3425 LetStmt(LetStmt), 3565 LetStmt(LetStmt),
@@ -3453,6 +3593,7 @@ impl AstNode for Stmt {
3453 } 3593 }
3454 } 3594 }
3455} 3595}
3596
3456#[derive(Debug, Clone, PartialEq, Eq, Hash)] 3597#[derive(Debug, Clone, PartialEq, Eq, Hash)]
3457pub enum FieldDefList { 3598pub enum FieldDefList {
3458 RecordFieldDefList(RecordFieldDefList), 3599 RecordFieldDefList(RecordFieldDefList),
diff --git a/crates/ra_syntax/src/ast/generated/tokens.rs b/crates/ra_syntax/src/ast/generated/tokens.rs
index e64b8bce6..f91befaac 100644
--- a/crates/ra_syntax/src/ast/generated/tokens.rs
+++ b/crates/ra_syntax/src/ast/generated/tokens.rs
@@ -5,2146 +5,7 @@ use crate::{
5 SyntaxKind::{self, *}, 5 SyntaxKind::{self, *},
6 SyntaxToken, 6 SyntaxToken,
7}; 7};
8#[derive(Debug, Clone, PartialEq, Eq, Hash)] 8
9pub struct Semi {
10 pub(crate) syntax: SyntaxToken,
11}
12impl std::fmt::Display for Semi {
13 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
14 std::fmt::Display::fmt(&self.syntax, f)
15 }
16}
17impl AstToken for Semi {
18 fn can_cast(kind: SyntaxKind) -> bool { kind == SEMI }
19 fn cast(syntax: SyntaxToken) -> Option<Self> {
20 if Self::can_cast(syntax.kind()) {
21 Some(Self { syntax })
22 } else {
23 None
24 }
25 }
26 fn syntax(&self) -> &SyntaxToken { &self.syntax }
27}
28#[derive(Debug, Clone, PartialEq, Eq, Hash)]
29pub struct Comma {
30 pub(crate) syntax: SyntaxToken,
31}
32impl std::fmt::Display for Comma {
33 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
34 std::fmt::Display::fmt(&self.syntax, f)
35 }
36}
37impl AstToken for Comma {
38 fn can_cast(kind: SyntaxKind) -> bool { kind == COMMA }
39 fn cast(syntax: SyntaxToken) -> Option<Self> {
40 if Self::can_cast(syntax.kind()) {
41 Some(Self { syntax })
42 } else {
43 None
44 }
45 }
46 fn syntax(&self) -> &SyntaxToken { &self.syntax }
47}
48#[derive(Debug, Clone, PartialEq, Eq, Hash)]
49pub struct LParen {
50 pub(crate) syntax: SyntaxToken,
51}
52impl std::fmt::Display for LParen {
53 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
54 std::fmt::Display::fmt(&self.syntax, f)
55 }
56}
57impl AstToken for LParen {
58 fn can_cast(kind: SyntaxKind) -> bool { kind == L_PAREN }
59 fn cast(syntax: SyntaxToken) -> Option<Self> {
60 if Self::can_cast(syntax.kind()) {
61 Some(Self { syntax })
62 } else {
63 None
64 }
65 }
66 fn syntax(&self) -> &SyntaxToken { &self.syntax }
67}
68#[derive(Debug, Clone, PartialEq, Eq, Hash)]
69pub struct RParen {
70 pub(crate) syntax: SyntaxToken,
71}
72impl std::fmt::Display for RParen {
73 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
74 std::fmt::Display::fmt(&self.syntax, f)
75 }
76}
77impl AstToken for RParen {
78 fn can_cast(kind: SyntaxKind) -> bool { kind == R_PAREN }
79 fn cast(syntax: SyntaxToken) -> Option<Self> {
80 if Self::can_cast(syntax.kind()) {
81 Some(Self { syntax })
82 } else {
83 None
84 }
85 }
86 fn syntax(&self) -> &SyntaxToken { &self.syntax }
87}
88#[derive(Debug, Clone, PartialEq, Eq, Hash)]
89pub struct LCurly {
90 pub(crate) syntax: SyntaxToken,
91}
92impl std::fmt::Display for LCurly {
93 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
94 std::fmt::Display::fmt(&self.syntax, f)
95 }
96}
97impl AstToken for LCurly {
98 fn can_cast(kind: SyntaxKind) -> bool { kind == L_CURLY }
99 fn cast(syntax: SyntaxToken) -> Option<Self> {
100 if Self::can_cast(syntax.kind()) {
101 Some(Self { syntax })
102 } else {
103 None
104 }
105 }
106 fn syntax(&self) -> &SyntaxToken { &self.syntax }
107}
108#[derive(Debug, Clone, PartialEq, Eq, Hash)]
109pub struct RCurly {
110 pub(crate) syntax: SyntaxToken,
111}
112impl std::fmt::Display for RCurly {
113 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
114 std::fmt::Display::fmt(&self.syntax, f)
115 }
116}
117impl AstToken for RCurly {
118 fn can_cast(kind: SyntaxKind) -> bool { kind == R_CURLY }
119 fn cast(syntax: SyntaxToken) -> Option<Self> {
120 if Self::can_cast(syntax.kind()) {
121 Some(Self { syntax })
122 } else {
123 None
124 }
125 }
126 fn syntax(&self) -> &SyntaxToken { &self.syntax }
127}
128#[derive(Debug, Clone, PartialEq, Eq, Hash)]
129pub struct LBrack {
130 pub(crate) syntax: SyntaxToken,
131}
132impl std::fmt::Display for LBrack {
133 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
134 std::fmt::Display::fmt(&self.syntax, f)
135 }
136}
137impl AstToken for LBrack {
138 fn can_cast(kind: SyntaxKind) -> bool { kind == L_BRACK }
139 fn cast(syntax: SyntaxToken) -> Option<Self> {
140 if Self::can_cast(syntax.kind()) {
141 Some(Self { syntax })
142 } else {
143 None
144 }
145 }
146 fn syntax(&self) -> &SyntaxToken { &self.syntax }
147}
148#[derive(Debug, Clone, PartialEq, Eq, Hash)]
149pub struct RBrack {
150 pub(crate) syntax: SyntaxToken,
151}
152impl std::fmt::Display for RBrack {
153 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
154 std::fmt::Display::fmt(&self.syntax, f)
155 }
156}
157impl AstToken for RBrack {
158 fn can_cast(kind: SyntaxKind) -> bool { kind == R_BRACK }
159 fn cast(syntax: SyntaxToken) -> Option<Self> {
160 if Self::can_cast(syntax.kind()) {
161 Some(Self { syntax })
162 } else {
163 None
164 }
165 }
166 fn syntax(&self) -> &SyntaxToken { &self.syntax }
167}
168#[derive(Debug, Clone, PartialEq, Eq, Hash)]
169pub struct LAngle {
170 pub(crate) syntax: SyntaxToken,
171}
172impl std::fmt::Display for LAngle {
173 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
174 std::fmt::Display::fmt(&self.syntax, f)
175 }
176}
177impl AstToken for LAngle {
178 fn can_cast(kind: SyntaxKind) -> bool { kind == L_ANGLE }
179 fn cast(syntax: SyntaxToken) -> Option<Self> {
180 if Self::can_cast(syntax.kind()) {
181 Some(Self { syntax })
182 } else {
183 None
184 }
185 }
186 fn syntax(&self) -> &SyntaxToken { &self.syntax }
187}
188#[derive(Debug, Clone, PartialEq, Eq, Hash)]
189pub struct RAngle {
190 pub(crate) syntax: SyntaxToken,
191}
192impl std::fmt::Display for RAngle {
193 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
194 std::fmt::Display::fmt(&self.syntax, f)
195 }
196}
197impl AstToken for RAngle {
198 fn can_cast(kind: SyntaxKind) -> bool { kind == R_ANGLE }
199 fn cast(syntax: SyntaxToken) -> Option<Self> {
200 if Self::can_cast(syntax.kind()) {
201 Some(Self { syntax })
202 } else {
203 None
204 }
205 }
206 fn syntax(&self) -> &SyntaxToken { &self.syntax }
207}
208#[derive(Debug, Clone, PartialEq, Eq, Hash)]
209pub struct At {
210 pub(crate) syntax: SyntaxToken,
211}
212impl std::fmt::Display for At {
213 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
214 std::fmt::Display::fmt(&self.syntax, f)
215 }
216}
217impl AstToken for At {
218 fn can_cast(kind: SyntaxKind) -> bool { kind == AT }
219 fn cast(syntax: SyntaxToken) -> Option<Self> {
220 if Self::can_cast(syntax.kind()) {
221 Some(Self { syntax })
222 } else {
223 None
224 }
225 }
226 fn syntax(&self) -> &SyntaxToken { &self.syntax }
227}
228#[derive(Debug, Clone, PartialEq, Eq, Hash)]
229pub struct Pound {
230 pub(crate) syntax: SyntaxToken,
231}
232impl std::fmt::Display for Pound {
233 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
234 std::fmt::Display::fmt(&self.syntax, f)
235 }
236}
237impl AstToken for Pound {
238 fn can_cast(kind: SyntaxKind) -> bool { kind == POUND }
239 fn cast(syntax: SyntaxToken) -> Option<Self> {
240 if Self::can_cast(syntax.kind()) {
241 Some(Self { syntax })
242 } else {
243 None
244 }
245 }
246 fn syntax(&self) -> &SyntaxToken { &self.syntax }
247}
248#[derive(Debug, Clone, PartialEq, Eq, Hash)]
249pub struct Tilde {
250 pub(crate) syntax: SyntaxToken,
251}
252impl std::fmt::Display for Tilde {
253 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
254 std::fmt::Display::fmt(&self.syntax, f)
255 }
256}
257impl AstToken for Tilde {
258 fn can_cast(kind: SyntaxKind) -> bool { kind == TILDE }
259 fn cast(syntax: SyntaxToken) -> Option<Self> {
260 if Self::can_cast(syntax.kind()) {
261 Some(Self { syntax })
262 } else {
263 None
264 }
265 }
266 fn syntax(&self) -> &SyntaxToken { &self.syntax }
267}
268#[derive(Debug, Clone, PartialEq, Eq, Hash)]
269pub struct Question {
270 pub(crate) syntax: SyntaxToken,
271}
272impl std::fmt::Display for Question {
273 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
274 std::fmt::Display::fmt(&self.syntax, f)
275 }
276}
277impl AstToken for Question {
278 fn can_cast(kind: SyntaxKind) -> bool { kind == QUESTION }
279 fn cast(syntax: SyntaxToken) -> Option<Self> {
280 if Self::can_cast(syntax.kind()) {
281 Some(Self { syntax })
282 } else {
283 None
284 }
285 }
286 fn syntax(&self) -> &SyntaxToken { &self.syntax }
287}
288#[derive(Debug, Clone, PartialEq, Eq, Hash)]
289pub struct Dollar {
290 pub(crate) syntax: SyntaxToken,
291}
292impl std::fmt::Display for Dollar {
293 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
294 std::fmt::Display::fmt(&self.syntax, f)
295 }
296}
297impl AstToken for Dollar {
298 fn can_cast(kind: SyntaxKind) -> bool { kind == DOLLAR }
299 fn cast(syntax: SyntaxToken) -> Option<Self> {
300 if Self::can_cast(syntax.kind()) {
301 Some(Self { syntax })
302 } else {
303 None
304 }
305 }
306 fn syntax(&self) -> &SyntaxToken { &self.syntax }
307}
308#[derive(Debug, Clone, PartialEq, Eq, Hash)]
309pub struct Amp {
310 pub(crate) syntax: SyntaxToken,
311}
312impl std::fmt::Display for Amp {
313 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
314 std::fmt::Display::fmt(&self.syntax, f)
315 }
316}
317impl AstToken for Amp {
318 fn can_cast(kind: SyntaxKind) -> bool { kind == AMP }
319 fn cast(syntax: SyntaxToken) -> Option<Self> {
320 if Self::can_cast(syntax.kind()) {
321 Some(Self { syntax })
322 } else {
323 None
324 }
325 }
326 fn syntax(&self) -> &SyntaxToken { &self.syntax }
327}
328#[derive(Debug, Clone, PartialEq, Eq, Hash)]
329pub struct Pipe {
330 pub(crate) syntax: SyntaxToken,
331}
332impl std::fmt::Display for Pipe {
333 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
334 std::fmt::Display::fmt(&self.syntax, f)
335 }
336}
337impl AstToken for Pipe {
338 fn can_cast(kind: SyntaxKind) -> bool { kind == PIPE }
339 fn cast(syntax: SyntaxToken) -> Option<Self> {
340 if Self::can_cast(syntax.kind()) {
341 Some(Self { syntax })
342 } else {
343 None
344 }
345 }
346 fn syntax(&self) -> &SyntaxToken { &self.syntax }
347}
348#[derive(Debug, Clone, PartialEq, Eq, Hash)]
349pub struct Plus {
350 pub(crate) syntax: SyntaxToken,
351}
352impl std::fmt::Display for Plus {
353 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
354 std::fmt::Display::fmt(&self.syntax, f)
355 }
356}
357impl AstToken for Plus {
358 fn can_cast(kind: SyntaxKind) -> bool { kind == PLUS }
359 fn cast(syntax: SyntaxToken) -> Option<Self> {
360 if Self::can_cast(syntax.kind()) {
361 Some(Self { syntax })
362 } else {
363 None
364 }
365 }
366 fn syntax(&self) -> &SyntaxToken { &self.syntax }
367}
368#[derive(Debug, Clone, PartialEq, Eq, Hash)]
369pub struct Star {
370 pub(crate) syntax: SyntaxToken,
371}
372impl std::fmt::Display for Star {
373 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
374 std::fmt::Display::fmt(&self.syntax, f)
375 }
376}
377impl AstToken for Star {
378 fn can_cast(kind: SyntaxKind) -> bool { kind == STAR }
379 fn cast(syntax: SyntaxToken) -> Option<Self> {
380 if Self::can_cast(syntax.kind()) {
381 Some(Self { syntax })
382 } else {
383 None
384 }
385 }
386 fn syntax(&self) -> &SyntaxToken { &self.syntax }
387}
388#[derive(Debug, Clone, PartialEq, Eq, Hash)]
389pub struct Slash {
390 pub(crate) syntax: SyntaxToken,
391}
392impl std::fmt::Display for Slash {
393 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
394 std::fmt::Display::fmt(&self.syntax, f)
395 }
396}
397impl AstToken for Slash {
398 fn can_cast(kind: SyntaxKind) -> bool { kind == SLASH }
399 fn cast(syntax: SyntaxToken) -> Option<Self> {
400 if Self::can_cast(syntax.kind()) {
401 Some(Self { syntax })
402 } else {
403 None
404 }
405 }
406 fn syntax(&self) -> &SyntaxToken { &self.syntax }
407}
408#[derive(Debug, Clone, PartialEq, Eq, Hash)]
409pub struct Caret {
410 pub(crate) syntax: SyntaxToken,
411}
412impl std::fmt::Display for Caret {
413 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
414 std::fmt::Display::fmt(&self.syntax, f)
415 }
416}
417impl AstToken for Caret {
418 fn can_cast(kind: SyntaxKind) -> bool { kind == CARET }
419 fn cast(syntax: SyntaxToken) -> Option<Self> {
420 if Self::can_cast(syntax.kind()) {
421 Some(Self { syntax })
422 } else {
423 None
424 }
425 }
426 fn syntax(&self) -> &SyntaxToken { &self.syntax }
427}
428#[derive(Debug, Clone, PartialEq, Eq, Hash)]
429pub struct Percent {
430 pub(crate) syntax: SyntaxToken,
431}
432impl std::fmt::Display for Percent {
433 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
434 std::fmt::Display::fmt(&self.syntax, f)
435 }
436}
437impl AstToken for Percent {
438 fn can_cast(kind: SyntaxKind) -> bool { kind == PERCENT }
439 fn cast(syntax: SyntaxToken) -> Option<Self> {
440 if Self::can_cast(syntax.kind()) {
441 Some(Self { syntax })
442 } else {
443 None
444 }
445 }
446 fn syntax(&self) -> &SyntaxToken { &self.syntax }
447}
448#[derive(Debug, Clone, PartialEq, Eq, Hash)]
449pub struct Underscore {
450 pub(crate) syntax: SyntaxToken,
451}
452impl std::fmt::Display for Underscore {
453 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
454 std::fmt::Display::fmt(&self.syntax, f)
455 }
456}
457impl AstToken for Underscore {
458 fn can_cast(kind: SyntaxKind) -> bool { kind == UNDERSCORE }
459 fn cast(syntax: SyntaxToken) -> Option<Self> {
460 if Self::can_cast(syntax.kind()) {
461 Some(Self { syntax })
462 } else {
463 None
464 }
465 }
466 fn syntax(&self) -> &SyntaxToken { &self.syntax }
467}
468#[derive(Debug, Clone, PartialEq, Eq, Hash)]
469pub struct Dot {
470 pub(crate) syntax: SyntaxToken,
471}
472impl std::fmt::Display for Dot {
473 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
474 std::fmt::Display::fmt(&self.syntax, f)
475 }
476}
477impl AstToken for Dot {
478 fn can_cast(kind: SyntaxKind) -> bool { kind == DOT }
479 fn cast(syntax: SyntaxToken) -> Option<Self> {
480 if Self::can_cast(syntax.kind()) {
481 Some(Self { syntax })
482 } else {
483 None
484 }
485 }
486 fn syntax(&self) -> &SyntaxToken { &self.syntax }
487}
488#[derive(Debug, Clone, PartialEq, Eq, Hash)]
489pub struct Dotdot {
490 pub(crate) syntax: SyntaxToken,
491}
492impl std::fmt::Display for Dotdot {
493 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
494 std::fmt::Display::fmt(&self.syntax, f)
495 }
496}
497impl AstToken for Dotdot {
498 fn can_cast(kind: SyntaxKind) -> bool { kind == DOTDOT }
499 fn cast(syntax: SyntaxToken) -> Option<Self> {
500 if Self::can_cast(syntax.kind()) {
501 Some(Self { syntax })
502 } else {
503 None
504 }
505 }
506 fn syntax(&self) -> &SyntaxToken { &self.syntax }
507}
508#[derive(Debug, Clone, PartialEq, Eq, Hash)]
509pub struct Dotdotdot {
510 pub(crate) syntax: SyntaxToken,
511}
512impl std::fmt::Display for Dotdotdot {
513 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
514 std::fmt::Display::fmt(&self.syntax, f)
515 }
516}
517impl AstToken for Dotdotdot {
518 fn can_cast(kind: SyntaxKind) -> bool { kind == DOTDOTDOT }
519 fn cast(syntax: SyntaxToken) -> Option<Self> {
520 if Self::can_cast(syntax.kind()) {
521 Some(Self { syntax })
522 } else {
523 None
524 }
525 }
526 fn syntax(&self) -> &SyntaxToken { &self.syntax }
527}
528#[derive(Debug, Clone, PartialEq, Eq, Hash)]
529pub struct Dotdoteq {
530 pub(crate) syntax: SyntaxToken,
531}
532impl std::fmt::Display for Dotdoteq {
533 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
534 std::fmt::Display::fmt(&self.syntax, f)
535 }
536}
537impl AstToken for Dotdoteq {
538 fn can_cast(kind: SyntaxKind) -> bool { kind == DOTDOTEQ }
539 fn cast(syntax: SyntaxToken) -> Option<Self> {
540 if Self::can_cast(syntax.kind()) {
541 Some(Self { syntax })
542 } else {
543 None
544 }
545 }
546 fn syntax(&self) -> &SyntaxToken { &self.syntax }
547}
548#[derive(Debug, Clone, PartialEq, Eq, Hash)]
549pub struct Colon {
550 pub(crate) syntax: SyntaxToken,
551}
552impl std::fmt::Display for Colon {
553 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
554 std::fmt::Display::fmt(&self.syntax, f)
555 }
556}
557impl AstToken for Colon {
558 fn can_cast(kind: SyntaxKind) -> bool { kind == COLON }
559 fn cast(syntax: SyntaxToken) -> Option<Self> {
560 if Self::can_cast(syntax.kind()) {
561 Some(Self { syntax })
562 } else {
563 None
564 }
565 }
566 fn syntax(&self) -> &SyntaxToken { &self.syntax }
567}
568#[derive(Debug, Clone, PartialEq, Eq, Hash)]
569pub struct Coloncolon {
570 pub(crate) syntax: SyntaxToken,
571}
572impl std::fmt::Display for Coloncolon {
573 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
574 std::fmt::Display::fmt(&self.syntax, f)
575 }
576}
577impl AstToken for Coloncolon {
578 fn can_cast(kind: SyntaxKind) -> bool { kind == COLONCOLON }
579 fn cast(syntax: SyntaxToken) -> Option<Self> {
580 if Self::can_cast(syntax.kind()) {
581 Some(Self { syntax })
582 } else {
583 None
584 }
585 }
586 fn syntax(&self) -> &SyntaxToken { &self.syntax }
587}
588#[derive(Debug, Clone, PartialEq, Eq, Hash)]
589pub struct Eq {
590 pub(crate) syntax: SyntaxToken,
591}
592impl std::fmt::Display for Eq {
593 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
594 std::fmt::Display::fmt(&self.syntax, f)
595 }
596}
597impl AstToken for Eq {
598 fn can_cast(kind: SyntaxKind) -> bool { kind == EQ }
599 fn cast(syntax: SyntaxToken) -> Option<Self> {
600 if Self::can_cast(syntax.kind()) {
601 Some(Self { syntax })
602 } else {
603 None
604 }
605 }
606 fn syntax(&self) -> &SyntaxToken { &self.syntax }
607}
608#[derive(Debug, Clone, PartialEq, Eq, Hash)]
609pub struct Eqeq {
610 pub(crate) syntax: SyntaxToken,
611}
612impl std::fmt::Display for Eqeq {
613 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
614 std::fmt::Display::fmt(&self.syntax, f)
615 }
616}
617impl AstToken for Eqeq {
618 fn can_cast(kind: SyntaxKind) -> bool { kind == EQEQ }
619 fn cast(syntax: SyntaxToken) -> Option<Self> {
620 if Self::can_cast(syntax.kind()) {
621 Some(Self { syntax })
622 } else {
623 None
624 }
625 }
626 fn syntax(&self) -> &SyntaxToken { &self.syntax }
627}
628#[derive(Debug, Clone, PartialEq, Eq, Hash)]
629pub struct FatArrow {
630 pub(crate) syntax: SyntaxToken,
631}
632impl std::fmt::Display for FatArrow {
633 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
634 std::fmt::Display::fmt(&self.syntax, f)
635 }
636}
637impl AstToken for FatArrow {
638 fn can_cast(kind: SyntaxKind) -> bool { kind == FAT_ARROW }
639 fn cast(syntax: SyntaxToken) -> Option<Self> {
640 if Self::can_cast(syntax.kind()) {
641 Some(Self { syntax })
642 } else {
643 None
644 }
645 }
646 fn syntax(&self) -> &SyntaxToken { &self.syntax }
647}
648#[derive(Debug, Clone, PartialEq, Eq, Hash)]
649pub struct Excl {
650 pub(crate) syntax: SyntaxToken,
651}
652impl std::fmt::Display for Excl {
653 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
654 std::fmt::Display::fmt(&self.syntax, f)
655 }
656}
657impl AstToken for Excl {
658 fn can_cast(kind: SyntaxKind) -> bool { kind == EXCL }
659 fn cast(syntax: SyntaxToken) -> Option<Self> {
660 if Self::can_cast(syntax.kind()) {
661 Some(Self { syntax })
662 } else {
663 None
664 }
665 }
666 fn syntax(&self) -> &SyntaxToken { &self.syntax }
667}
668#[derive(Debug, Clone, PartialEq, Eq, Hash)]
669pub struct Neq {
670 pub(crate) syntax: SyntaxToken,
671}
672impl std::fmt::Display for Neq {
673 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
674 std::fmt::Display::fmt(&self.syntax, f)
675 }
676}
677impl AstToken for Neq {
678 fn can_cast(kind: SyntaxKind) -> bool { kind == NEQ }
679 fn cast(syntax: SyntaxToken) -> Option<Self> {
680 if Self::can_cast(syntax.kind()) {
681 Some(Self { syntax })
682 } else {
683 None
684 }
685 }
686 fn syntax(&self) -> &SyntaxToken { &self.syntax }
687}
688#[derive(Debug, Clone, PartialEq, Eq, Hash)]
689pub struct Minus {
690 pub(crate) syntax: SyntaxToken,
691}
692impl std::fmt::Display for Minus {
693 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
694 std::fmt::Display::fmt(&self.syntax, f)
695 }
696}
697impl AstToken for Minus {
698 fn can_cast(kind: SyntaxKind) -> bool { kind == MINUS }
699 fn cast(syntax: SyntaxToken) -> Option<Self> {
700 if Self::can_cast(syntax.kind()) {
701 Some(Self { syntax })
702 } else {
703 None
704 }
705 }
706 fn syntax(&self) -> &SyntaxToken { &self.syntax }
707}
708#[derive(Debug, Clone, PartialEq, Eq, Hash)]
709pub struct ThinArrow {
710 pub(crate) syntax: SyntaxToken,
711}
712impl std::fmt::Display for ThinArrow {
713 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
714 std::fmt::Display::fmt(&self.syntax, f)
715 }
716}
717impl AstToken for ThinArrow {
718 fn can_cast(kind: SyntaxKind) -> bool { kind == THIN_ARROW }
719 fn cast(syntax: SyntaxToken) -> Option<Self> {
720 if Self::can_cast(syntax.kind()) {
721 Some(Self { syntax })
722 } else {
723 None
724 }
725 }
726 fn syntax(&self) -> &SyntaxToken { &self.syntax }
727}
728#[derive(Debug, Clone, PartialEq, Eq, Hash)]
729pub struct Lteq {
730 pub(crate) syntax: SyntaxToken,
731}
732impl std::fmt::Display for Lteq {
733 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
734 std::fmt::Display::fmt(&self.syntax, f)
735 }
736}
737impl AstToken for Lteq {
738 fn can_cast(kind: SyntaxKind) -> bool { kind == LTEQ }
739 fn cast(syntax: SyntaxToken) -> Option<Self> {
740 if Self::can_cast(syntax.kind()) {
741 Some(Self { syntax })
742 } else {
743 None
744 }
745 }
746 fn syntax(&self) -> &SyntaxToken { &self.syntax }
747}
748#[derive(Debug, Clone, PartialEq, Eq, Hash)]
749pub struct Gteq {
750 pub(crate) syntax: SyntaxToken,
751}
752impl std::fmt::Display for Gteq {
753 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
754 std::fmt::Display::fmt(&self.syntax, f)
755 }
756}
757impl AstToken for Gteq {
758 fn can_cast(kind: SyntaxKind) -> bool { kind == GTEQ }
759 fn cast(syntax: SyntaxToken) -> Option<Self> {
760 if Self::can_cast(syntax.kind()) {
761 Some(Self { syntax })
762 } else {
763 None
764 }
765 }
766 fn syntax(&self) -> &SyntaxToken { &self.syntax }
767}
768#[derive(Debug, Clone, PartialEq, Eq, Hash)]
769pub struct Pluseq {
770 pub(crate) syntax: SyntaxToken,
771}
772impl std::fmt::Display for Pluseq {
773 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
774 std::fmt::Display::fmt(&self.syntax, f)
775 }
776}
777impl AstToken for Pluseq {
778 fn can_cast(kind: SyntaxKind) -> bool { kind == PLUSEQ }
779 fn cast(syntax: SyntaxToken) -> Option<Self> {
780 if Self::can_cast(syntax.kind()) {
781 Some(Self { syntax })
782 } else {
783 None
784 }
785 }
786 fn syntax(&self) -> &SyntaxToken { &self.syntax }
787}
788#[derive(Debug, Clone, PartialEq, Eq, Hash)]
789pub struct Minuseq {
790 pub(crate) syntax: SyntaxToken,
791}
792impl std::fmt::Display for Minuseq {
793 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
794 std::fmt::Display::fmt(&self.syntax, f)
795 }
796}
797impl AstToken for Minuseq {
798 fn can_cast(kind: SyntaxKind) -> bool { kind == MINUSEQ }
799 fn cast(syntax: SyntaxToken) -> Option<Self> {
800 if Self::can_cast(syntax.kind()) {
801 Some(Self { syntax })
802 } else {
803 None
804 }
805 }
806 fn syntax(&self) -> &SyntaxToken { &self.syntax }
807}
808#[derive(Debug, Clone, PartialEq, Eq, Hash)]
809pub struct Pipeeq {
810 pub(crate) syntax: SyntaxToken,
811}
812impl std::fmt::Display for Pipeeq {
813 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
814 std::fmt::Display::fmt(&self.syntax, f)
815 }
816}
817impl AstToken for Pipeeq {
818 fn can_cast(kind: SyntaxKind) -> bool { kind == PIPEEQ }
819 fn cast(syntax: SyntaxToken) -> Option<Self> {
820 if Self::can_cast(syntax.kind()) {
821 Some(Self { syntax })
822 } else {
823 None
824 }
825 }
826 fn syntax(&self) -> &SyntaxToken { &self.syntax }
827}
828#[derive(Debug, Clone, PartialEq, Eq, Hash)]
829pub struct Ampeq {
830 pub(crate) syntax: SyntaxToken,
831}
832impl std::fmt::Display for Ampeq {
833 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
834 std::fmt::Display::fmt(&self.syntax, f)
835 }
836}
837impl AstToken for Ampeq {
838 fn can_cast(kind: SyntaxKind) -> bool { kind == AMPEQ }
839 fn cast(syntax: SyntaxToken) -> Option<Self> {
840 if Self::can_cast(syntax.kind()) {
841 Some(Self { syntax })
842 } else {
843 None
844 }
845 }
846 fn syntax(&self) -> &SyntaxToken { &self.syntax }
847}
848#[derive(Debug, Clone, PartialEq, Eq, Hash)]
849pub struct Careteq {
850 pub(crate) syntax: SyntaxToken,
851}
852impl std::fmt::Display for Careteq {
853 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
854 std::fmt::Display::fmt(&self.syntax, f)
855 }
856}
857impl AstToken for Careteq {
858 fn can_cast(kind: SyntaxKind) -> bool { kind == CARETEQ }
859 fn cast(syntax: SyntaxToken) -> Option<Self> {
860 if Self::can_cast(syntax.kind()) {
861 Some(Self { syntax })
862 } else {
863 None
864 }
865 }
866 fn syntax(&self) -> &SyntaxToken { &self.syntax }
867}
868#[derive(Debug, Clone, PartialEq, Eq, Hash)]
869pub struct Slasheq {
870 pub(crate) syntax: SyntaxToken,
871}
872impl std::fmt::Display for Slasheq {
873 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
874 std::fmt::Display::fmt(&self.syntax, f)
875 }
876}
877impl AstToken for Slasheq {
878 fn can_cast(kind: SyntaxKind) -> bool { kind == SLASHEQ }
879 fn cast(syntax: SyntaxToken) -> Option<Self> {
880 if Self::can_cast(syntax.kind()) {
881 Some(Self { syntax })
882 } else {
883 None
884 }
885 }
886 fn syntax(&self) -> &SyntaxToken { &self.syntax }
887}
888#[derive(Debug, Clone, PartialEq, Eq, Hash)]
889pub struct Stareq {
890 pub(crate) syntax: SyntaxToken,
891}
892impl std::fmt::Display for Stareq {
893 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
894 std::fmt::Display::fmt(&self.syntax, f)
895 }
896}
897impl AstToken for Stareq {
898 fn can_cast(kind: SyntaxKind) -> bool { kind == STAREQ }
899 fn cast(syntax: SyntaxToken) -> Option<Self> {
900 if Self::can_cast(syntax.kind()) {
901 Some(Self { syntax })
902 } else {
903 None
904 }
905 }
906 fn syntax(&self) -> &SyntaxToken { &self.syntax }
907}
908#[derive(Debug, Clone, PartialEq, Eq, Hash)]
909pub struct Percenteq {
910 pub(crate) syntax: SyntaxToken,
911}
912impl std::fmt::Display for Percenteq {
913 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
914 std::fmt::Display::fmt(&self.syntax, f)
915 }
916}
917impl AstToken for Percenteq {
918 fn can_cast(kind: SyntaxKind) -> bool { kind == PERCENTEQ }
919 fn cast(syntax: SyntaxToken) -> Option<Self> {
920 if Self::can_cast(syntax.kind()) {
921 Some(Self { syntax })
922 } else {
923 None
924 }
925 }
926 fn syntax(&self) -> &SyntaxToken { &self.syntax }
927}
928#[derive(Debug, Clone, PartialEq, Eq, Hash)]
929pub struct Ampamp {
930 pub(crate) syntax: SyntaxToken,
931}
932impl std::fmt::Display for Ampamp {
933 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
934 std::fmt::Display::fmt(&self.syntax, f)
935 }
936}
937impl AstToken for Ampamp {
938 fn can_cast(kind: SyntaxKind) -> bool { kind == AMPAMP }
939 fn cast(syntax: SyntaxToken) -> Option<Self> {
940 if Self::can_cast(syntax.kind()) {
941 Some(Self { syntax })
942 } else {
943 None
944 }
945 }
946 fn syntax(&self) -> &SyntaxToken { &self.syntax }
947}
948#[derive(Debug, Clone, PartialEq, Eq, Hash)]
949pub struct Pipepipe {
950 pub(crate) syntax: SyntaxToken,
951}
952impl std::fmt::Display for Pipepipe {
953 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
954 std::fmt::Display::fmt(&self.syntax, f)
955 }
956}
957impl AstToken for Pipepipe {
958 fn can_cast(kind: SyntaxKind) -> bool { kind == PIPEPIPE }
959 fn cast(syntax: SyntaxToken) -> Option<Self> {
960 if Self::can_cast(syntax.kind()) {
961 Some(Self { syntax })
962 } else {
963 None
964 }
965 }
966 fn syntax(&self) -> &SyntaxToken { &self.syntax }
967}
968#[derive(Debug, Clone, PartialEq, Eq, Hash)]
969pub struct Shl {
970 pub(crate) syntax: SyntaxToken,
971}
972impl std::fmt::Display for Shl {
973 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
974 std::fmt::Display::fmt(&self.syntax, f)
975 }
976}
977impl AstToken for Shl {
978 fn can_cast(kind: SyntaxKind) -> bool { kind == SHL }
979 fn cast(syntax: SyntaxToken) -> Option<Self> {
980 if Self::can_cast(syntax.kind()) {
981 Some(Self { syntax })
982 } else {
983 None
984 }
985 }
986 fn syntax(&self) -> &SyntaxToken { &self.syntax }
987}
988#[derive(Debug, Clone, PartialEq, Eq, Hash)]
989pub struct Shr {
990 pub(crate) syntax: SyntaxToken,
991}
992impl std::fmt::Display for Shr {
993 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
994 std::fmt::Display::fmt(&self.syntax, f)
995 }
996}
997impl AstToken for Shr {
998 fn can_cast(kind: SyntaxKind) -> bool { kind == SHR }
999 fn cast(syntax: SyntaxToken) -> Option<Self> {
1000 if Self::can_cast(syntax.kind()) {
1001 Some(Self { syntax })
1002 } else {
1003 None
1004 }
1005 }
1006 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1007}
1008#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1009pub struct Shleq {
1010 pub(crate) syntax: SyntaxToken,
1011}
1012impl std::fmt::Display for Shleq {
1013 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1014 std::fmt::Display::fmt(&self.syntax, f)
1015 }
1016}
1017impl AstToken for Shleq {
1018 fn can_cast(kind: SyntaxKind) -> bool { kind == SHLEQ }
1019 fn cast(syntax: SyntaxToken) -> Option<Self> {
1020 if Self::can_cast(syntax.kind()) {
1021 Some(Self { syntax })
1022 } else {
1023 None
1024 }
1025 }
1026 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1027}
1028#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1029pub struct Shreq {
1030 pub(crate) syntax: SyntaxToken,
1031}
1032impl std::fmt::Display for Shreq {
1033 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1034 std::fmt::Display::fmt(&self.syntax, f)
1035 }
1036}
1037impl AstToken for Shreq {
1038 fn can_cast(kind: SyntaxKind) -> bool { kind == SHREQ }
1039 fn cast(syntax: SyntaxToken) -> Option<Self> {
1040 if Self::can_cast(syntax.kind()) {
1041 Some(Self { syntax })
1042 } else {
1043 None
1044 }
1045 }
1046 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1047}
1048#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1049pub struct AsKw {
1050 pub(crate) syntax: SyntaxToken,
1051}
1052impl std::fmt::Display for AsKw {
1053 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1054 std::fmt::Display::fmt(&self.syntax, f)
1055 }
1056}
1057impl AstToken for AsKw {
1058 fn can_cast(kind: SyntaxKind) -> bool { kind == AS_KW }
1059 fn cast(syntax: SyntaxToken) -> Option<Self> {
1060 if Self::can_cast(syntax.kind()) {
1061 Some(Self { syntax })
1062 } else {
1063 None
1064 }
1065 }
1066 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1067}
1068#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1069pub struct AsyncKw {
1070 pub(crate) syntax: SyntaxToken,
1071}
1072impl std::fmt::Display for AsyncKw {
1073 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1074 std::fmt::Display::fmt(&self.syntax, f)
1075 }
1076}
1077impl AstToken for AsyncKw {
1078 fn can_cast(kind: SyntaxKind) -> bool { kind == ASYNC_KW }
1079 fn cast(syntax: SyntaxToken) -> Option<Self> {
1080 if Self::can_cast(syntax.kind()) {
1081 Some(Self { syntax })
1082 } else {
1083 None
1084 }
1085 }
1086 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1087}
1088#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1089pub struct AwaitKw {
1090 pub(crate) syntax: SyntaxToken,
1091}
1092impl std::fmt::Display for AwaitKw {
1093 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1094 std::fmt::Display::fmt(&self.syntax, f)
1095 }
1096}
1097impl AstToken for AwaitKw {
1098 fn can_cast(kind: SyntaxKind) -> bool { kind == AWAIT_KW }
1099 fn cast(syntax: SyntaxToken) -> Option<Self> {
1100 if Self::can_cast(syntax.kind()) {
1101 Some(Self { syntax })
1102 } else {
1103 None
1104 }
1105 }
1106 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1107}
1108#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1109pub struct BoxKw {
1110 pub(crate) syntax: SyntaxToken,
1111}
1112impl std::fmt::Display for BoxKw {
1113 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1114 std::fmt::Display::fmt(&self.syntax, f)
1115 }
1116}
1117impl AstToken for BoxKw {
1118 fn can_cast(kind: SyntaxKind) -> bool { kind == BOX_KW }
1119 fn cast(syntax: SyntaxToken) -> Option<Self> {
1120 if Self::can_cast(syntax.kind()) {
1121 Some(Self { syntax })
1122 } else {
1123 None
1124 }
1125 }
1126 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1127}
1128#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1129pub struct BreakKw {
1130 pub(crate) syntax: SyntaxToken,
1131}
1132impl std::fmt::Display for BreakKw {
1133 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1134 std::fmt::Display::fmt(&self.syntax, f)
1135 }
1136}
1137impl AstToken for BreakKw {
1138 fn can_cast(kind: SyntaxKind) -> bool { kind == BREAK_KW }
1139 fn cast(syntax: SyntaxToken) -> Option<Self> {
1140 if Self::can_cast(syntax.kind()) {
1141 Some(Self { syntax })
1142 } else {
1143 None
1144 }
1145 }
1146 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1147}
1148#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1149pub struct ConstKw {
1150 pub(crate) syntax: SyntaxToken,
1151}
1152impl std::fmt::Display for ConstKw {
1153 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1154 std::fmt::Display::fmt(&self.syntax, f)
1155 }
1156}
1157impl AstToken for ConstKw {
1158 fn can_cast(kind: SyntaxKind) -> bool { kind == CONST_KW }
1159 fn cast(syntax: SyntaxToken) -> Option<Self> {
1160 if Self::can_cast(syntax.kind()) {
1161 Some(Self { syntax })
1162 } else {
1163 None
1164 }
1165 }
1166 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1167}
1168#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1169pub struct ContinueKw {
1170 pub(crate) syntax: SyntaxToken,
1171}
1172impl std::fmt::Display for ContinueKw {
1173 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1174 std::fmt::Display::fmt(&self.syntax, f)
1175 }
1176}
1177impl AstToken for ContinueKw {
1178 fn can_cast(kind: SyntaxKind) -> bool { kind == CONTINUE_KW }
1179 fn cast(syntax: SyntaxToken) -> Option<Self> {
1180 if Self::can_cast(syntax.kind()) {
1181 Some(Self { syntax })
1182 } else {
1183 None
1184 }
1185 }
1186 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1187}
1188#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1189pub struct CrateKw {
1190 pub(crate) syntax: SyntaxToken,
1191}
1192impl std::fmt::Display for CrateKw {
1193 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1194 std::fmt::Display::fmt(&self.syntax, f)
1195 }
1196}
1197impl AstToken for CrateKw {
1198 fn can_cast(kind: SyntaxKind) -> bool { kind == CRATE_KW }
1199 fn cast(syntax: SyntaxToken) -> Option<Self> {
1200 if Self::can_cast(syntax.kind()) {
1201 Some(Self { syntax })
1202 } else {
1203 None
1204 }
1205 }
1206 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1207}
1208#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1209pub struct DynKw {
1210 pub(crate) syntax: SyntaxToken,
1211}
1212impl std::fmt::Display for DynKw {
1213 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1214 std::fmt::Display::fmt(&self.syntax, f)
1215 }
1216}
1217impl AstToken for DynKw {
1218 fn can_cast(kind: SyntaxKind) -> bool { kind == DYN_KW }
1219 fn cast(syntax: SyntaxToken) -> Option<Self> {
1220 if Self::can_cast(syntax.kind()) {
1221 Some(Self { syntax })
1222 } else {
1223 None
1224 }
1225 }
1226 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1227}
1228#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1229pub struct ElseKw {
1230 pub(crate) syntax: SyntaxToken,
1231}
1232impl std::fmt::Display for ElseKw {
1233 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1234 std::fmt::Display::fmt(&self.syntax, f)
1235 }
1236}
1237impl AstToken for ElseKw {
1238 fn can_cast(kind: SyntaxKind) -> bool { kind == ELSE_KW }
1239 fn cast(syntax: SyntaxToken) -> Option<Self> {
1240 if Self::can_cast(syntax.kind()) {
1241 Some(Self { syntax })
1242 } else {
1243 None
1244 }
1245 }
1246 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1247}
1248#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1249pub struct EnumKw {
1250 pub(crate) syntax: SyntaxToken,
1251}
1252impl std::fmt::Display for EnumKw {
1253 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1254 std::fmt::Display::fmt(&self.syntax, f)
1255 }
1256}
1257impl AstToken for EnumKw {
1258 fn can_cast(kind: SyntaxKind) -> bool { kind == ENUM_KW }
1259 fn cast(syntax: SyntaxToken) -> Option<Self> {
1260 if Self::can_cast(syntax.kind()) {
1261 Some(Self { syntax })
1262 } else {
1263 None
1264 }
1265 }
1266 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1267}
1268#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1269pub struct ExternKw {
1270 pub(crate) syntax: SyntaxToken,
1271}
1272impl std::fmt::Display for ExternKw {
1273 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1274 std::fmt::Display::fmt(&self.syntax, f)
1275 }
1276}
1277impl AstToken for ExternKw {
1278 fn can_cast(kind: SyntaxKind) -> bool { kind == EXTERN_KW }
1279 fn cast(syntax: SyntaxToken) -> Option<Self> {
1280 if Self::can_cast(syntax.kind()) {
1281 Some(Self { syntax })
1282 } else {
1283 None
1284 }
1285 }
1286 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1287}
1288#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1289pub struct FalseKw {
1290 pub(crate) syntax: SyntaxToken,
1291}
1292impl std::fmt::Display for FalseKw {
1293 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1294 std::fmt::Display::fmt(&self.syntax, f)
1295 }
1296}
1297impl AstToken for FalseKw {
1298 fn can_cast(kind: SyntaxKind) -> bool { kind == FALSE_KW }
1299 fn cast(syntax: SyntaxToken) -> Option<Self> {
1300 if Self::can_cast(syntax.kind()) {
1301 Some(Self { syntax })
1302 } else {
1303 None
1304 }
1305 }
1306 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1307}
1308#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1309pub struct FnKw {
1310 pub(crate) syntax: SyntaxToken,
1311}
1312impl std::fmt::Display for FnKw {
1313 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1314 std::fmt::Display::fmt(&self.syntax, f)
1315 }
1316}
1317impl AstToken for FnKw {
1318 fn can_cast(kind: SyntaxKind) -> bool { kind == FN_KW }
1319 fn cast(syntax: SyntaxToken) -> Option<Self> {
1320 if Self::can_cast(syntax.kind()) {
1321 Some(Self { syntax })
1322 } else {
1323 None
1324 }
1325 }
1326 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1327}
1328#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1329pub struct ForKw {
1330 pub(crate) syntax: SyntaxToken,
1331}
1332impl std::fmt::Display for ForKw {
1333 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1334 std::fmt::Display::fmt(&self.syntax, f)
1335 }
1336}
1337impl AstToken for ForKw {
1338 fn can_cast(kind: SyntaxKind) -> bool { kind == FOR_KW }
1339 fn cast(syntax: SyntaxToken) -> Option<Self> {
1340 if Self::can_cast(syntax.kind()) {
1341 Some(Self { syntax })
1342 } else {
1343 None
1344 }
1345 }
1346 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1347}
1348#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1349pub struct IfKw {
1350 pub(crate) syntax: SyntaxToken,
1351}
1352impl std::fmt::Display for IfKw {
1353 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1354 std::fmt::Display::fmt(&self.syntax, f)
1355 }
1356}
1357impl AstToken for IfKw {
1358 fn can_cast(kind: SyntaxKind) -> bool { kind == IF_KW }
1359 fn cast(syntax: SyntaxToken) -> Option<Self> {
1360 if Self::can_cast(syntax.kind()) {
1361 Some(Self { syntax })
1362 } else {
1363 None
1364 }
1365 }
1366 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1367}
1368#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1369pub struct ImplKw {
1370 pub(crate) syntax: SyntaxToken,
1371}
1372impl std::fmt::Display for ImplKw {
1373 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1374 std::fmt::Display::fmt(&self.syntax, f)
1375 }
1376}
1377impl AstToken for ImplKw {
1378 fn can_cast(kind: SyntaxKind) -> bool { kind == IMPL_KW }
1379 fn cast(syntax: SyntaxToken) -> Option<Self> {
1380 if Self::can_cast(syntax.kind()) {
1381 Some(Self { syntax })
1382 } else {
1383 None
1384 }
1385 }
1386 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1387}
1388#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1389pub struct InKw {
1390 pub(crate) syntax: SyntaxToken,
1391}
1392impl std::fmt::Display for InKw {
1393 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1394 std::fmt::Display::fmt(&self.syntax, f)
1395 }
1396}
1397impl AstToken for InKw {
1398 fn can_cast(kind: SyntaxKind) -> bool { kind == IN_KW }
1399 fn cast(syntax: SyntaxToken) -> Option<Self> {
1400 if Self::can_cast(syntax.kind()) {
1401 Some(Self { syntax })
1402 } else {
1403 None
1404 }
1405 }
1406 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1407}
1408#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1409pub struct LetKw {
1410 pub(crate) syntax: SyntaxToken,
1411}
1412impl std::fmt::Display for LetKw {
1413 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1414 std::fmt::Display::fmt(&self.syntax, f)
1415 }
1416}
1417impl AstToken for LetKw {
1418 fn can_cast(kind: SyntaxKind) -> bool { kind == LET_KW }
1419 fn cast(syntax: SyntaxToken) -> Option<Self> {
1420 if Self::can_cast(syntax.kind()) {
1421 Some(Self { syntax })
1422 } else {
1423 None
1424 }
1425 }
1426 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1427}
1428#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1429pub struct LoopKw {
1430 pub(crate) syntax: SyntaxToken,
1431}
1432impl std::fmt::Display for LoopKw {
1433 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1434 std::fmt::Display::fmt(&self.syntax, f)
1435 }
1436}
1437impl AstToken for LoopKw {
1438 fn can_cast(kind: SyntaxKind) -> bool { kind == LOOP_KW }
1439 fn cast(syntax: SyntaxToken) -> Option<Self> {
1440 if Self::can_cast(syntax.kind()) {
1441 Some(Self { syntax })
1442 } else {
1443 None
1444 }
1445 }
1446 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1447}
1448#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1449pub struct MacroKw {
1450 pub(crate) syntax: SyntaxToken,
1451}
1452impl std::fmt::Display for MacroKw {
1453 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1454 std::fmt::Display::fmt(&self.syntax, f)
1455 }
1456}
1457impl AstToken for MacroKw {
1458 fn can_cast(kind: SyntaxKind) -> bool { kind == MACRO_KW }
1459 fn cast(syntax: SyntaxToken) -> Option<Self> {
1460 if Self::can_cast(syntax.kind()) {
1461 Some(Self { syntax })
1462 } else {
1463 None
1464 }
1465 }
1466 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1467}
1468#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1469pub struct MatchKw {
1470 pub(crate) syntax: SyntaxToken,
1471}
1472impl std::fmt::Display for MatchKw {
1473 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1474 std::fmt::Display::fmt(&self.syntax, f)
1475 }
1476}
1477impl AstToken for MatchKw {
1478 fn can_cast(kind: SyntaxKind) -> bool { kind == MATCH_KW }
1479 fn cast(syntax: SyntaxToken) -> Option<Self> {
1480 if Self::can_cast(syntax.kind()) {
1481 Some(Self { syntax })
1482 } else {
1483 None
1484 }
1485 }
1486 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1487}
1488#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1489pub struct ModKw {
1490 pub(crate) syntax: SyntaxToken,
1491}
1492impl std::fmt::Display for ModKw {
1493 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1494 std::fmt::Display::fmt(&self.syntax, f)
1495 }
1496}
1497impl AstToken for ModKw {
1498 fn can_cast(kind: SyntaxKind) -> bool { kind == MOD_KW }
1499 fn cast(syntax: SyntaxToken) -> Option<Self> {
1500 if Self::can_cast(syntax.kind()) {
1501 Some(Self { syntax })
1502 } else {
1503 None
1504 }
1505 }
1506 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1507}
1508#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1509pub struct MoveKw {
1510 pub(crate) syntax: SyntaxToken,
1511}
1512impl std::fmt::Display for MoveKw {
1513 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1514 std::fmt::Display::fmt(&self.syntax, f)
1515 }
1516}
1517impl AstToken for MoveKw {
1518 fn can_cast(kind: SyntaxKind) -> bool { kind == MOVE_KW }
1519 fn cast(syntax: SyntaxToken) -> Option<Self> {
1520 if Self::can_cast(syntax.kind()) {
1521 Some(Self { syntax })
1522 } else {
1523 None
1524 }
1525 }
1526 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1527}
1528#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1529pub struct MutKw {
1530 pub(crate) syntax: SyntaxToken,
1531}
1532impl std::fmt::Display for MutKw {
1533 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1534 std::fmt::Display::fmt(&self.syntax, f)
1535 }
1536}
1537impl AstToken for MutKw {
1538 fn can_cast(kind: SyntaxKind) -> bool { kind == MUT_KW }
1539 fn cast(syntax: SyntaxToken) -> Option<Self> {
1540 if Self::can_cast(syntax.kind()) {
1541 Some(Self { syntax })
1542 } else {
1543 None
1544 }
1545 }
1546 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1547}
1548#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1549pub struct PubKw {
1550 pub(crate) syntax: SyntaxToken,
1551}
1552impl std::fmt::Display for PubKw {
1553 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1554 std::fmt::Display::fmt(&self.syntax, f)
1555 }
1556}
1557impl AstToken for PubKw {
1558 fn can_cast(kind: SyntaxKind) -> bool { kind == PUB_KW }
1559 fn cast(syntax: SyntaxToken) -> Option<Self> {
1560 if Self::can_cast(syntax.kind()) {
1561 Some(Self { syntax })
1562 } else {
1563 None
1564 }
1565 }
1566 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1567}
1568#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1569pub struct RefKw {
1570 pub(crate) syntax: SyntaxToken,
1571}
1572impl std::fmt::Display for RefKw {
1573 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1574 std::fmt::Display::fmt(&self.syntax, f)
1575 }
1576}
1577impl AstToken for RefKw {
1578 fn can_cast(kind: SyntaxKind) -> bool { kind == REF_KW }
1579 fn cast(syntax: SyntaxToken) -> Option<Self> {
1580 if Self::can_cast(syntax.kind()) {
1581 Some(Self { syntax })
1582 } else {
1583 None
1584 }
1585 }
1586 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1587}
1588#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1589pub struct ReturnKw {
1590 pub(crate) syntax: SyntaxToken,
1591}
1592impl std::fmt::Display for ReturnKw {
1593 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1594 std::fmt::Display::fmt(&self.syntax, f)
1595 }
1596}
1597impl AstToken for ReturnKw {
1598 fn can_cast(kind: SyntaxKind) -> bool { kind == RETURN_KW }
1599 fn cast(syntax: SyntaxToken) -> Option<Self> {
1600 if Self::can_cast(syntax.kind()) {
1601 Some(Self { syntax })
1602 } else {
1603 None
1604 }
1605 }
1606 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1607}
1608#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1609pub struct SelfKw {
1610 pub(crate) syntax: SyntaxToken,
1611}
1612impl std::fmt::Display for SelfKw {
1613 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1614 std::fmt::Display::fmt(&self.syntax, f)
1615 }
1616}
1617impl AstToken for SelfKw {
1618 fn can_cast(kind: SyntaxKind) -> bool { kind == SELF_KW }
1619 fn cast(syntax: SyntaxToken) -> Option<Self> {
1620 if Self::can_cast(syntax.kind()) {
1621 Some(Self { syntax })
1622 } else {
1623 None
1624 }
1625 }
1626 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1627}
1628#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1629pub struct StaticKw {
1630 pub(crate) syntax: SyntaxToken,
1631}
1632impl std::fmt::Display for StaticKw {
1633 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1634 std::fmt::Display::fmt(&self.syntax, f)
1635 }
1636}
1637impl AstToken for StaticKw {
1638 fn can_cast(kind: SyntaxKind) -> bool { kind == STATIC_KW }
1639 fn cast(syntax: SyntaxToken) -> Option<Self> {
1640 if Self::can_cast(syntax.kind()) {
1641 Some(Self { syntax })
1642 } else {
1643 None
1644 }
1645 }
1646 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1647}
1648#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1649pub struct StructKw {
1650 pub(crate) syntax: SyntaxToken,
1651}
1652impl std::fmt::Display for StructKw {
1653 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1654 std::fmt::Display::fmt(&self.syntax, f)
1655 }
1656}
1657impl AstToken for StructKw {
1658 fn can_cast(kind: SyntaxKind) -> bool { kind == STRUCT_KW }
1659 fn cast(syntax: SyntaxToken) -> Option<Self> {
1660 if Self::can_cast(syntax.kind()) {
1661 Some(Self { syntax })
1662 } else {
1663 None
1664 }
1665 }
1666 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1667}
1668#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1669pub struct SuperKw {
1670 pub(crate) syntax: SyntaxToken,
1671}
1672impl std::fmt::Display for SuperKw {
1673 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1674 std::fmt::Display::fmt(&self.syntax, f)
1675 }
1676}
1677impl AstToken for SuperKw {
1678 fn can_cast(kind: SyntaxKind) -> bool { kind == SUPER_KW }
1679 fn cast(syntax: SyntaxToken) -> Option<Self> {
1680 if Self::can_cast(syntax.kind()) {
1681 Some(Self { syntax })
1682 } else {
1683 None
1684 }
1685 }
1686 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1687}
1688#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1689pub struct TraitKw {
1690 pub(crate) syntax: SyntaxToken,
1691}
1692impl std::fmt::Display for TraitKw {
1693 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1694 std::fmt::Display::fmt(&self.syntax, f)
1695 }
1696}
1697impl AstToken for TraitKw {
1698 fn can_cast(kind: SyntaxKind) -> bool { kind == TRAIT_KW }
1699 fn cast(syntax: SyntaxToken) -> Option<Self> {
1700 if Self::can_cast(syntax.kind()) {
1701 Some(Self { syntax })
1702 } else {
1703 None
1704 }
1705 }
1706 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1707}
1708#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1709pub struct TrueKw {
1710 pub(crate) syntax: SyntaxToken,
1711}
1712impl std::fmt::Display for TrueKw {
1713 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1714 std::fmt::Display::fmt(&self.syntax, f)
1715 }
1716}
1717impl AstToken for TrueKw {
1718 fn can_cast(kind: SyntaxKind) -> bool { kind == TRUE_KW }
1719 fn cast(syntax: SyntaxToken) -> Option<Self> {
1720 if Self::can_cast(syntax.kind()) {
1721 Some(Self { syntax })
1722 } else {
1723 None
1724 }
1725 }
1726 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1727}
1728#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1729pub struct TryKw {
1730 pub(crate) syntax: SyntaxToken,
1731}
1732impl std::fmt::Display for TryKw {
1733 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1734 std::fmt::Display::fmt(&self.syntax, f)
1735 }
1736}
1737impl AstToken for TryKw {
1738 fn can_cast(kind: SyntaxKind) -> bool { kind == TRY_KW }
1739 fn cast(syntax: SyntaxToken) -> Option<Self> {
1740 if Self::can_cast(syntax.kind()) {
1741 Some(Self { syntax })
1742 } else {
1743 None
1744 }
1745 }
1746 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1747}
1748#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1749pub struct TypeKw {
1750 pub(crate) syntax: SyntaxToken,
1751}
1752impl std::fmt::Display for TypeKw {
1753 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1754 std::fmt::Display::fmt(&self.syntax, f)
1755 }
1756}
1757impl AstToken for TypeKw {
1758 fn can_cast(kind: SyntaxKind) -> bool { kind == TYPE_KW }
1759 fn cast(syntax: SyntaxToken) -> Option<Self> {
1760 if Self::can_cast(syntax.kind()) {
1761 Some(Self { syntax })
1762 } else {
1763 None
1764 }
1765 }
1766 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1767}
1768#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1769pub struct UnsafeKw {
1770 pub(crate) syntax: SyntaxToken,
1771}
1772impl std::fmt::Display for UnsafeKw {
1773 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1774 std::fmt::Display::fmt(&self.syntax, f)
1775 }
1776}
1777impl AstToken for UnsafeKw {
1778 fn can_cast(kind: SyntaxKind) -> bool { kind == UNSAFE_KW }
1779 fn cast(syntax: SyntaxToken) -> Option<Self> {
1780 if Self::can_cast(syntax.kind()) {
1781 Some(Self { syntax })
1782 } else {
1783 None
1784 }
1785 }
1786 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1787}
1788#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1789pub struct UseKw {
1790 pub(crate) syntax: SyntaxToken,
1791}
1792impl std::fmt::Display for UseKw {
1793 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1794 std::fmt::Display::fmt(&self.syntax, f)
1795 }
1796}
1797impl AstToken for UseKw {
1798 fn can_cast(kind: SyntaxKind) -> bool { kind == USE_KW }
1799 fn cast(syntax: SyntaxToken) -> Option<Self> {
1800 if Self::can_cast(syntax.kind()) {
1801 Some(Self { syntax })
1802 } else {
1803 None
1804 }
1805 }
1806 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1807}
1808#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1809pub struct WhereKw {
1810 pub(crate) syntax: SyntaxToken,
1811}
1812impl std::fmt::Display for WhereKw {
1813 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1814 std::fmt::Display::fmt(&self.syntax, f)
1815 }
1816}
1817impl AstToken for WhereKw {
1818 fn can_cast(kind: SyntaxKind) -> bool { kind == WHERE_KW }
1819 fn cast(syntax: SyntaxToken) -> Option<Self> {
1820 if Self::can_cast(syntax.kind()) {
1821 Some(Self { syntax })
1822 } else {
1823 None
1824 }
1825 }
1826 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1827}
1828#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1829pub struct WhileKw {
1830 pub(crate) syntax: SyntaxToken,
1831}
1832impl std::fmt::Display for WhileKw {
1833 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1834 std::fmt::Display::fmt(&self.syntax, f)
1835 }
1836}
1837impl AstToken for WhileKw {
1838 fn can_cast(kind: SyntaxKind) -> bool { kind == WHILE_KW }
1839 fn cast(syntax: SyntaxToken) -> Option<Self> {
1840 if Self::can_cast(syntax.kind()) {
1841 Some(Self { syntax })
1842 } else {
1843 None
1844 }
1845 }
1846 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1847}
1848#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1849pub struct AutoKw {
1850 pub(crate) syntax: SyntaxToken,
1851}
1852impl std::fmt::Display for AutoKw {
1853 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1854 std::fmt::Display::fmt(&self.syntax, f)
1855 }
1856}
1857impl AstToken for AutoKw {
1858 fn can_cast(kind: SyntaxKind) -> bool { kind == AUTO_KW }
1859 fn cast(syntax: SyntaxToken) -> Option<Self> {
1860 if Self::can_cast(syntax.kind()) {
1861 Some(Self { syntax })
1862 } else {
1863 None
1864 }
1865 }
1866 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1867}
1868#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1869pub struct DefaultKw {
1870 pub(crate) syntax: SyntaxToken,
1871}
1872impl std::fmt::Display for DefaultKw {
1873 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1874 std::fmt::Display::fmt(&self.syntax, f)
1875 }
1876}
1877impl AstToken for DefaultKw {
1878 fn can_cast(kind: SyntaxKind) -> bool { kind == DEFAULT_KW }
1879 fn cast(syntax: SyntaxToken) -> Option<Self> {
1880 if Self::can_cast(syntax.kind()) {
1881 Some(Self { syntax })
1882 } else {
1883 None
1884 }
1885 }
1886 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1887}
1888#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1889pub struct ExistentialKw {
1890 pub(crate) syntax: SyntaxToken,
1891}
1892impl std::fmt::Display for ExistentialKw {
1893 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1894 std::fmt::Display::fmt(&self.syntax, f)
1895 }
1896}
1897impl AstToken for ExistentialKw {
1898 fn can_cast(kind: SyntaxKind) -> bool { kind == EXISTENTIAL_KW }
1899 fn cast(syntax: SyntaxToken) -> Option<Self> {
1900 if Self::can_cast(syntax.kind()) {
1901 Some(Self { syntax })
1902 } else {
1903 None
1904 }
1905 }
1906 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1907}
1908#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1909pub struct UnionKw {
1910 pub(crate) syntax: SyntaxToken,
1911}
1912impl std::fmt::Display for UnionKw {
1913 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1914 std::fmt::Display::fmt(&self.syntax, f)
1915 }
1916}
1917impl AstToken for UnionKw {
1918 fn can_cast(kind: SyntaxKind) -> bool { kind == UNION_KW }
1919 fn cast(syntax: SyntaxToken) -> Option<Self> {
1920 if Self::can_cast(syntax.kind()) {
1921 Some(Self { syntax })
1922 } else {
1923 None
1924 }
1925 }
1926 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1927}
1928#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1929pub struct RawKw {
1930 pub(crate) syntax: SyntaxToken,
1931}
1932impl std::fmt::Display for RawKw {
1933 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1934 std::fmt::Display::fmt(&self.syntax, f)
1935 }
1936}
1937impl AstToken for RawKw {
1938 fn can_cast(kind: SyntaxKind) -> bool { kind == RAW_KW }
1939 fn cast(syntax: SyntaxToken) -> Option<Self> {
1940 if Self::can_cast(syntax.kind()) {
1941 Some(Self { syntax })
1942 } else {
1943 None
1944 }
1945 }
1946 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1947}
1948#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1949pub struct IntNumber {
1950 pub(crate) syntax: SyntaxToken,
1951}
1952impl std::fmt::Display for IntNumber {
1953 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1954 std::fmt::Display::fmt(&self.syntax, f)
1955 }
1956}
1957impl AstToken for IntNumber {
1958 fn can_cast(kind: SyntaxKind) -> bool { kind == INT_NUMBER }
1959 fn cast(syntax: SyntaxToken) -> Option<Self> {
1960 if Self::can_cast(syntax.kind()) {
1961 Some(Self { syntax })
1962 } else {
1963 None
1964 }
1965 }
1966 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1967}
1968#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1969pub struct FloatNumber {
1970 pub(crate) syntax: SyntaxToken,
1971}
1972impl std::fmt::Display for FloatNumber {
1973 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1974 std::fmt::Display::fmt(&self.syntax, f)
1975 }
1976}
1977impl AstToken for FloatNumber {
1978 fn can_cast(kind: SyntaxKind) -> bool { kind == FLOAT_NUMBER }
1979 fn cast(syntax: SyntaxToken) -> Option<Self> {
1980 if Self::can_cast(syntax.kind()) {
1981 Some(Self { syntax })
1982 } else {
1983 None
1984 }
1985 }
1986 fn syntax(&self) -> &SyntaxToken { &self.syntax }
1987}
1988#[derive(Debug, Clone, PartialEq, Eq, Hash)]
1989pub struct Char {
1990 pub(crate) syntax: SyntaxToken,
1991}
1992impl std::fmt::Display for Char {
1993 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
1994 std::fmt::Display::fmt(&self.syntax, f)
1995 }
1996}
1997impl AstToken for Char {
1998 fn can_cast(kind: SyntaxKind) -> bool { kind == CHAR }
1999 fn cast(syntax: SyntaxToken) -> Option<Self> {
2000 if Self::can_cast(syntax.kind()) {
2001 Some(Self { syntax })
2002 } else {
2003 None
2004 }
2005 }
2006 fn syntax(&self) -> &SyntaxToken { &self.syntax }
2007}
2008#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2009pub struct Byte {
2010 pub(crate) syntax: SyntaxToken,
2011}
2012impl std::fmt::Display for Byte {
2013 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
2014 std::fmt::Display::fmt(&self.syntax, f)
2015 }
2016}
2017impl AstToken for Byte {
2018 fn can_cast(kind: SyntaxKind) -> bool { kind == BYTE }
2019 fn cast(syntax: SyntaxToken) -> Option<Self> {
2020 if Self::can_cast(syntax.kind()) {
2021 Some(Self { syntax })
2022 } else {
2023 None
2024 }
2025 }
2026 fn syntax(&self) -> &SyntaxToken { &self.syntax }
2027}
2028#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2029pub struct String {
2030 pub(crate) syntax: SyntaxToken,
2031}
2032impl std::fmt::Display for String {
2033 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
2034 std::fmt::Display::fmt(&self.syntax, f)
2035 }
2036}
2037impl AstToken for String {
2038 fn can_cast(kind: SyntaxKind) -> bool { kind == STRING }
2039 fn cast(syntax: SyntaxToken) -> Option<Self> {
2040 if Self::can_cast(syntax.kind()) {
2041 Some(Self { syntax })
2042 } else {
2043 None
2044 }
2045 }
2046 fn syntax(&self) -> &SyntaxToken { &self.syntax }
2047}
2048#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2049pub struct RawString {
2050 pub(crate) syntax: SyntaxToken,
2051}
2052impl std::fmt::Display for RawString {
2053 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
2054 std::fmt::Display::fmt(&self.syntax, f)
2055 }
2056}
2057impl AstToken for RawString {
2058 fn can_cast(kind: SyntaxKind) -> bool { kind == RAW_STRING }
2059 fn cast(syntax: SyntaxToken) -> Option<Self> {
2060 if Self::can_cast(syntax.kind()) {
2061 Some(Self { syntax })
2062 } else {
2063 None
2064 }
2065 }
2066 fn syntax(&self) -> &SyntaxToken { &self.syntax }
2067}
2068#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2069pub struct ByteString {
2070 pub(crate) syntax: SyntaxToken,
2071}
2072impl std::fmt::Display for ByteString {
2073 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
2074 std::fmt::Display::fmt(&self.syntax, f)
2075 }
2076}
2077impl AstToken for ByteString {
2078 fn can_cast(kind: SyntaxKind) -> bool { kind == BYTE_STRING }
2079 fn cast(syntax: SyntaxToken) -> Option<Self> {
2080 if Self::can_cast(syntax.kind()) {
2081 Some(Self { syntax })
2082 } else {
2083 None
2084 }
2085 }
2086 fn syntax(&self) -> &SyntaxToken { &self.syntax }
2087}
2088#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2089pub struct RawByteString {
2090 pub(crate) syntax: SyntaxToken,
2091}
2092impl std::fmt::Display for RawByteString {
2093 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
2094 std::fmt::Display::fmt(&self.syntax, f)
2095 }
2096}
2097impl AstToken for RawByteString {
2098 fn can_cast(kind: SyntaxKind) -> bool { kind == RAW_BYTE_STRING }
2099 fn cast(syntax: SyntaxToken) -> Option<Self> {
2100 if Self::can_cast(syntax.kind()) {
2101 Some(Self { syntax })
2102 } else {
2103 None
2104 }
2105 }
2106 fn syntax(&self) -> &SyntaxToken { &self.syntax }
2107}
2108#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2109pub struct Error {
2110 pub(crate) syntax: SyntaxToken,
2111}
2112impl std::fmt::Display for Error {
2113 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
2114 std::fmt::Display::fmt(&self.syntax, f)
2115 }
2116}
2117impl AstToken for Error {
2118 fn can_cast(kind: SyntaxKind) -> bool { kind == ERROR }
2119 fn cast(syntax: SyntaxToken) -> Option<Self> {
2120 if Self::can_cast(syntax.kind()) {
2121 Some(Self { syntax })
2122 } else {
2123 None
2124 }
2125 }
2126 fn syntax(&self) -> &SyntaxToken { &self.syntax }
2127}
2128#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2129pub struct Ident {
2130 pub(crate) syntax: SyntaxToken,
2131}
2132impl std::fmt::Display for Ident {
2133 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
2134 std::fmt::Display::fmt(&self.syntax, f)
2135 }
2136}
2137impl AstToken for Ident {
2138 fn can_cast(kind: SyntaxKind) -> bool { kind == IDENT }
2139 fn cast(syntax: SyntaxToken) -> Option<Self> {
2140 if Self::can_cast(syntax.kind()) {
2141 Some(Self { syntax })
2142 } else {
2143 None
2144 }
2145 }
2146 fn syntax(&self) -> &SyntaxToken { &self.syntax }
2147}
2148#[derive(Debug, Clone, PartialEq, Eq, Hash)] 9#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2149pub struct Whitespace { 10pub struct Whitespace {
2150 pub(crate) syntax: SyntaxToken, 11 pub(crate) syntax: SyntaxToken,
@@ -2165,26 +26,7 @@ impl AstToken for Whitespace {
2165 } 26 }
2166 fn syntax(&self) -> &SyntaxToken { &self.syntax } 27 fn syntax(&self) -> &SyntaxToken { &self.syntax }
2167} 28}
2168#[derive(Debug, Clone, PartialEq, Eq, Hash)] 29
2169pub struct Lifetime {
2170 pub(crate) syntax: SyntaxToken,
2171}
2172impl std::fmt::Display for Lifetime {
2173 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
2174 std::fmt::Display::fmt(&self.syntax, f)
2175 }
2176}
2177impl AstToken for Lifetime {
2178 fn can_cast(kind: SyntaxKind) -> bool { kind == LIFETIME }
2179 fn cast(syntax: SyntaxToken) -> Option<Self> {
2180 if Self::can_cast(syntax.kind()) {
2181 Some(Self { syntax })
2182 } else {
2183 None
2184 }
2185 }
2186 fn syntax(&self) -> &SyntaxToken { &self.syntax }
2187}
2188#[derive(Debug, Clone, PartialEq, Eq, Hash)] 30#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2189pub struct Comment { 31pub struct Comment {
2190 pub(crate) syntax: SyntaxToken, 32 pub(crate) syntax: SyntaxToken,
@@ -2205,37 +47,18 @@ impl AstToken for Comment {
2205 } 47 }
2206 fn syntax(&self) -> &SyntaxToken { &self.syntax } 48 fn syntax(&self) -> &SyntaxToken { &self.syntax }
2207} 49}
50
2208#[derive(Debug, Clone, PartialEq, Eq, Hash)] 51#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2209pub struct Shebang { 52pub struct String {
2210 pub(crate) syntax: SyntaxToken,
2211}
2212impl std::fmt::Display for Shebang {
2213 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
2214 std::fmt::Display::fmt(&self.syntax, f)
2215 }
2216}
2217impl AstToken for Shebang {
2218 fn can_cast(kind: SyntaxKind) -> bool { kind == SHEBANG }
2219 fn cast(syntax: SyntaxToken) -> Option<Self> {
2220 if Self::can_cast(syntax.kind()) {
2221 Some(Self { syntax })
2222 } else {
2223 None
2224 }
2225 }
2226 fn syntax(&self) -> &SyntaxToken { &self.syntax }
2227}
2228#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2229pub struct LDollar {
2230 pub(crate) syntax: SyntaxToken, 53 pub(crate) syntax: SyntaxToken,
2231} 54}
2232impl std::fmt::Display for LDollar { 55impl std::fmt::Display for String {
2233 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result { 56 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
2234 std::fmt::Display::fmt(&self.syntax, f) 57 std::fmt::Display::fmt(&self.syntax, f)
2235 } 58 }
2236} 59}
2237impl AstToken for LDollar { 60impl AstToken for String {
2238 fn can_cast(kind: SyntaxKind) -> bool { kind == L_DOLLAR } 61 fn can_cast(kind: SyntaxKind) -> bool { kind == STRING }
2239 fn cast(syntax: SyntaxToken) -> Option<Self> { 62 fn cast(syntax: SyntaxToken) -> Option<Self> {
2240 if Self::can_cast(syntax.kind()) { 63 if Self::can_cast(syntax.kind()) {
2241 Some(Self { syntax }) 64 Some(Self { syntax })
@@ -2245,17 +68,18 @@ impl AstToken for LDollar {
2245 } 68 }
2246 fn syntax(&self) -> &SyntaxToken { &self.syntax } 69 fn syntax(&self) -> &SyntaxToken { &self.syntax }
2247} 70}
71
2248#[derive(Debug, Clone, PartialEq, Eq, Hash)] 72#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2249pub struct RDollar { 73pub struct RawString {
2250 pub(crate) syntax: SyntaxToken, 74 pub(crate) syntax: SyntaxToken,
2251} 75}
2252impl std::fmt::Display for RDollar { 76impl std::fmt::Display for RawString {
2253 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result { 77 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
2254 std::fmt::Display::fmt(&self.syntax, f) 78 std::fmt::Display::fmt(&self.syntax, f)
2255 } 79 }
2256} 80}
2257impl AstToken for RDollar { 81impl AstToken for RawString {
2258 fn can_cast(kind: SyntaxKind) -> bool { kind == R_DOLLAR } 82 fn can_cast(kind: SyntaxKind) -> bool { kind == RAW_STRING }
2259 fn cast(syntax: SyntaxToken) -> Option<Self> { 83 fn cast(syntax: SyntaxToken) -> Option<Self> {
2260 if Self::can_cast(syntax.kind()) { 84 if Self::can_cast(syntax.kind()) {
2261 Some(Self { syntax }) 85 Some(Self { syntax })
@@ -2265,544 +89,3 @@ impl AstToken for RDollar {
2265 } 89 }
2266 fn syntax(&self) -> &SyntaxToken { &self.syntax } 90 fn syntax(&self) -> &SyntaxToken { &self.syntax }
2267} 91}
2268#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2269pub enum LeftDelimiter {
2270 LParen(LParen),
2271 LBrack(LBrack),
2272 LCurly(LCurly),
2273}
2274impl From<LParen> for LeftDelimiter {
2275 fn from(node: LParen) -> LeftDelimiter { LeftDelimiter::LParen(node) }
2276}
2277impl From<LBrack> for LeftDelimiter {
2278 fn from(node: LBrack) -> LeftDelimiter { LeftDelimiter::LBrack(node) }
2279}
2280impl From<LCurly> for LeftDelimiter {
2281 fn from(node: LCurly) -> LeftDelimiter { LeftDelimiter::LCurly(node) }
2282}
2283impl std::fmt::Display for LeftDelimiter {
2284 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
2285 std::fmt::Display::fmt(self.syntax(), f)
2286 }
2287}
2288impl AstToken for LeftDelimiter {
2289 fn can_cast(kind: SyntaxKind) -> bool {
2290 match kind {
2291 L_PAREN | L_BRACK | L_CURLY => true,
2292 _ => false,
2293 }
2294 }
2295 fn cast(syntax: SyntaxToken) -> Option<Self> {
2296 let res = match syntax.kind() {
2297 L_PAREN => LeftDelimiter::LParen(LParen { syntax }),
2298 L_BRACK => LeftDelimiter::LBrack(LBrack { syntax }),
2299 L_CURLY => LeftDelimiter::LCurly(LCurly { syntax }),
2300 _ => return None,
2301 };
2302 Some(res)
2303 }
2304 fn syntax(&self) -> &SyntaxToken {
2305 match self {
2306 LeftDelimiter::LParen(it) => &it.syntax,
2307 LeftDelimiter::LBrack(it) => &it.syntax,
2308 LeftDelimiter::LCurly(it) => &it.syntax,
2309 }
2310 }
2311}
2312#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2313pub enum RightDelimiter {
2314 RParen(RParen),
2315 RBrack(RBrack),
2316 RCurly(RCurly),
2317}
2318impl From<RParen> for RightDelimiter {
2319 fn from(node: RParen) -> RightDelimiter { RightDelimiter::RParen(node) }
2320}
2321impl From<RBrack> for RightDelimiter {
2322 fn from(node: RBrack) -> RightDelimiter { RightDelimiter::RBrack(node) }
2323}
2324impl From<RCurly> for RightDelimiter {
2325 fn from(node: RCurly) -> RightDelimiter { RightDelimiter::RCurly(node) }
2326}
2327impl std::fmt::Display for RightDelimiter {
2328 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
2329 std::fmt::Display::fmt(self.syntax(), f)
2330 }
2331}
2332impl AstToken for RightDelimiter {
2333 fn can_cast(kind: SyntaxKind) -> bool {
2334 match kind {
2335 R_PAREN | R_BRACK | R_CURLY => true,
2336 _ => false,
2337 }
2338 }
2339 fn cast(syntax: SyntaxToken) -> Option<Self> {
2340 let res = match syntax.kind() {
2341 R_PAREN => RightDelimiter::RParen(RParen { syntax }),
2342 R_BRACK => RightDelimiter::RBrack(RBrack { syntax }),
2343 R_CURLY => RightDelimiter::RCurly(RCurly { syntax }),
2344 _ => return None,
2345 };
2346 Some(res)
2347 }
2348 fn syntax(&self) -> &SyntaxToken {
2349 match self {
2350 RightDelimiter::RParen(it) => &it.syntax,
2351 RightDelimiter::RBrack(it) => &it.syntax,
2352 RightDelimiter::RCurly(it) => &it.syntax,
2353 }
2354 }
2355}
2356#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2357pub enum RangeSeparator {
2358 Dotdot(Dotdot),
2359 Dotdotdot(Dotdotdot),
2360 Dotdoteq(Dotdoteq),
2361}
2362impl From<Dotdot> for RangeSeparator {
2363 fn from(node: Dotdot) -> RangeSeparator { RangeSeparator::Dotdot(node) }
2364}
2365impl From<Dotdotdot> for RangeSeparator {
2366 fn from(node: Dotdotdot) -> RangeSeparator { RangeSeparator::Dotdotdot(node) }
2367}
2368impl From<Dotdoteq> for RangeSeparator {
2369 fn from(node: Dotdoteq) -> RangeSeparator { RangeSeparator::Dotdoteq(node) }
2370}
2371impl std::fmt::Display for RangeSeparator {
2372 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
2373 std::fmt::Display::fmt(self.syntax(), f)
2374 }
2375}
2376impl AstToken for RangeSeparator {
2377 fn can_cast(kind: SyntaxKind) -> bool {
2378 match kind {
2379 DOTDOT | DOTDOTDOT | DOTDOTEQ => true,
2380 _ => false,
2381 }
2382 }
2383 fn cast(syntax: SyntaxToken) -> Option<Self> {
2384 let res = match syntax.kind() {
2385 DOTDOT => RangeSeparator::Dotdot(Dotdot { syntax }),
2386 DOTDOTDOT => RangeSeparator::Dotdotdot(Dotdotdot { syntax }),
2387 DOTDOTEQ => RangeSeparator::Dotdoteq(Dotdoteq { syntax }),
2388 _ => return None,
2389 };
2390 Some(res)
2391 }
2392 fn syntax(&self) -> &SyntaxToken {
2393 match self {
2394 RangeSeparator::Dotdot(it) => &it.syntax,
2395 RangeSeparator::Dotdotdot(it) => &it.syntax,
2396 RangeSeparator::Dotdoteq(it) => &it.syntax,
2397 }
2398 }
2399}
2400#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2401pub enum BinOp {
2402 Pipepipe(Pipepipe),
2403 Ampamp(Ampamp),
2404 Eqeq(Eqeq),
2405 Neq(Neq),
2406 Lteq(Lteq),
2407 Gteq(Gteq),
2408 LAngle(LAngle),
2409 RAngle(RAngle),
2410 Plus(Plus),
2411 Star(Star),
2412 Minus(Minus),
2413 Slash(Slash),
2414 Percent(Percent),
2415 Shl(Shl),
2416 Shr(Shr),
2417 Caret(Caret),
2418 Pipe(Pipe),
2419 Amp(Amp),
2420 Eq(Eq),
2421 Pluseq(Pluseq),
2422 Slasheq(Slasheq),
2423 Stareq(Stareq),
2424 Percenteq(Percenteq),
2425 Shreq(Shreq),
2426 Shleq(Shleq),
2427 Minuseq(Minuseq),
2428 Pipeeq(Pipeeq),
2429 Ampeq(Ampeq),
2430 Careteq(Careteq),
2431}
2432impl From<Pipepipe> for BinOp {
2433 fn from(node: Pipepipe) -> BinOp { BinOp::Pipepipe(node) }
2434}
2435impl From<Ampamp> for BinOp {
2436 fn from(node: Ampamp) -> BinOp { BinOp::Ampamp(node) }
2437}
2438impl From<Eqeq> for BinOp {
2439 fn from(node: Eqeq) -> BinOp { BinOp::Eqeq(node) }
2440}
2441impl From<Neq> for BinOp {
2442 fn from(node: Neq) -> BinOp { BinOp::Neq(node) }
2443}
2444impl From<Lteq> for BinOp {
2445 fn from(node: Lteq) -> BinOp { BinOp::Lteq(node) }
2446}
2447impl From<Gteq> for BinOp {
2448 fn from(node: Gteq) -> BinOp { BinOp::Gteq(node) }
2449}
2450impl From<LAngle> for BinOp {
2451 fn from(node: LAngle) -> BinOp { BinOp::LAngle(node) }
2452}
2453impl From<RAngle> for BinOp {
2454 fn from(node: RAngle) -> BinOp { BinOp::RAngle(node) }
2455}
2456impl From<Plus> for BinOp {
2457 fn from(node: Plus) -> BinOp { BinOp::Plus(node) }
2458}
2459impl From<Star> for BinOp {
2460 fn from(node: Star) -> BinOp { BinOp::Star(node) }
2461}
2462impl From<Minus> for BinOp {
2463 fn from(node: Minus) -> BinOp { BinOp::Minus(node) }
2464}
2465impl From<Slash> for BinOp {
2466 fn from(node: Slash) -> BinOp { BinOp::Slash(node) }
2467}
2468impl From<Percent> for BinOp {
2469 fn from(node: Percent) -> BinOp { BinOp::Percent(node) }
2470}
2471impl From<Shl> for BinOp {
2472 fn from(node: Shl) -> BinOp { BinOp::Shl(node) }
2473}
2474impl From<Shr> for BinOp {
2475 fn from(node: Shr) -> BinOp { BinOp::Shr(node) }
2476}
2477impl From<Caret> for BinOp {
2478 fn from(node: Caret) -> BinOp { BinOp::Caret(node) }
2479}
2480impl From<Pipe> for BinOp {
2481 fn from(node: Pipe) -> BinOp { BinOp::Pipe(node) }
2482}
2483impl From<Amp> for BinOp {
2484 fn from(node: Amp) -> BinOp { BinOp::Amp(node) }
2485}
2486impl From<Eq> for BinOp {
2487 fn from(node: Eq) -> BinOp { BinOp::Eq(node) }
2488}
2489impl From<Pluseq> for BinOp {
2490 fn from(node: Pluseq) -> BinOp { BinOp::Pluseq(node) }
2491}
2492impl From<Slasheq> for BinOp {
2493 fn from(node: Slasheq) -> BinOp { BinOp::Slasheq(node) }
2494}
2495impl From<Stareq> for BinOp {
2496 fn from(node: Stareq) -> BinOp { BinOp::Stareq(node) }
2497}
2498impl From<Percenteq> for BinOp {
2499 fn from(node: Percenteq) -> BinOp { BinOp::Percenteq(node) }
2500}
2501impl From<Shreq> for BinOp {
2502 fn from(node: Shreq) -> BinOp { BinOp::Shreq(node) }
2503}
2504impl From<Shleq> for BinOp {
2505 fn from(node: Shleq) -> BinOp { BinOp::Shleq(node) }
2506}
2507impl From<Minuseq> for BinOp {
2508 fn from(node: Minuseq) -> BinOp { BinOp::Minuseq(node) }
2509}
2510impl From<Pipeeq> for BinOp {
2511 fn from(node: Pipeeq) -> BinOp { BinOp::Pipeeq(node) }
2512}
2513impl From<Ampeq> for BinOp {
2514 fn from(node: Ampeq) -> BinOp { BinOp::Ampeq(node) }
2515}
2516impl From<Careteq> for BinOp {
2517 fn from(node: Careteq) -> BinOp { BinOp::Careteq(node) }
2518}
2519impl std::fmt::Display for BinOp {
2520 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
2521 std::fmt::Display::fmt(self.syntax(), f)
2522 }
2523}
2524impl AstToken for BinOp {
2525 fn can_cast(kind: SyntaxKind) -> bool {
2526 match kind {
2527 PIPEPIPE | AMPAMP | EQEQ | NEQ | LTEQ | GTEQ | L_ANGLE | R_ANGLE | PLUS | STAR
2528 | MINUS | SLASH | PERCENT | SHL | SHR | CARET | PIPE | AMP | EQ | PLUSEQ | SLASHEQ
2529 | STAREQ | PERCENTEQ | SHREQ | SHLEQ | MINUSEQ | PIPEEQ | AMPEQ | CARETEQ => true,
2530 _ => false,
2531 }
2532 }
2533 fn cast(syntax: SyntaxToken) -> Option<Self> {
2534 let res = match syntax.kind() {
2535 PIPEPIPE => BinOp::Pipepipe(Pipepipe { syntax }),
2536 AMPAMP => BinOp::Ampamp(Ampamp { syntax }),
2537 EQEQ => BinOp::Eqeq(Eqeq { syntax }),
2538 NEQ => BinOp::Neq(Neq { syntax }),
2539 LTEQ => BinOp::Lteq(Lteq { syntax }),
2540 GTEQ => BinOp::Gteq(Gteq { syntax }),
2541 L_ANGLE => BinOp::LAngle(LAngle { syntax }),
2542 R_ANGLE => BinOp::RAngle(RAngle { syntax }),
2543 PLUS => BinOp::Plus(Plus { syntax }),
2544 STAR => BinOp::Star(Star { syntax }),
2545 MINUS => BinOp::Minus(Minus { syntax }),
2546 SLASH => BinOp::Slash(Slash { syntax }),
2547 PERCENT => BinOp::Percent(Percent { syntax }),
2548 SHL => BinOp::Shl(Shl { syntax }),
2549 SHR => BinOp::Shr(Shr { syntax }),
2550 CARET => BinOp::Caret(Caret { syntax }),
2551 PIPE => BinOp::Pipe(Pipe { syntax }),
2552 AMP => BinOp::Amp(Amp { syntax }),
2553 EQ => BinOp::Eq(Eq { syntax }),
2554 PLUSEQ => BinOp::Pluseq(Pluseq { syntax }),
2555 SLASHEQ => BinOp::Slasheq(Slasheq { syntax }),
2556 STAREQ => BinOp::Stareq(Stareq { syntax }),
2557 PERCENTEQ => BinOp::Percenteq(Percenteq { syntax }),
2558 SHREQ => BinOp::Shreq(Shreq { syntax }),
2559 SHLEQ => BinOp::Shleq(Shleq { syntax }),
2560 MINUSEQ => BinOp::Minuseq(Minuseq { syntax }),
2561 PIPEEQ => BinOp::Pipeeq(Pipeeq { syntax }),
2562 AMPEQ => BinOp::Ampeq(Ampeq { syntax }),
2563 CARETEQ => BinOp::Careteq(Careteq { syntax }),
2564 _ => return None,
2565 };
2566 Some(res)
2567 }
2568 fn syntax(&self) -> &SyntaxToken {
2569 match self {
2570 BinOp::Pipepipe(it) => &it.syntax,
2571 BinOp::Ampamp(it) => &it.syntax,
2572 BinOp::Eqeq(it) => &it.syntax,
2573 BinOp::Neq(it) => &it.syntax,
2574 BinOp::Lteq(it) => &it.syntax,
2575 BinOp::Gteq(it) => &it.syntax,
2576 BinOp::LAngle(it) => &it.syntax,
2577 BinOp::RAngle(it) => &it.syntax,
2578 BinOp::Plus(it) => &it.syntax,
2579 BinOp::Star(it) => &it.syntax,
2580 BinOp::Minus(it) => &it.syntax,
2581 BinOp::Slash(it) => &it.syntax,
2582 BinOp::Percent(it) => &it.syntax,
2583 BinOp::Shl(it) => &it.syntax,
2584 BinOp::Shr(it) => &it.syntax,
2585 BinOp::Caret(it) => &it.syntax,
2586 BinOp::Pipe(it) => &it.syntax,
2587 BinOp::Amp(it) => &it.syntax,
2588 BinOp::Eq(it) => &it.syntax,
2589 BinOp::Pluseq(it) => &it.syntax,
2590 BinOp::Slasheq(it) => &it.syntax,
2591 BinOp::Stareq(it) => &it.syntax,
2592 BinOp::Percenteq(it) => &it.syntax,
2593 BinOp::Shreq(it) => &it.syntax,
2594 BinOp::Shleq(it) => &it.syntax,
2595 BinOp::Minuseq(it) => &it.syntax,
2596 BinOp::Pipeeq(it) => &it.syntax,
2597 BinOp::Ampeq(it) => &it.syntax,
2598 BinOp::Careteq(it) => &it.syntax,
2599 }
2600 }
2601}
2602#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2603pub enum PrefixOp {
2604 Minus(Minus),
2605 Excl(Excl),
2606 Star(Star),
2607}
2608impl From<Minus> for PrefixOp {
2609 fn from(node: Minus) -> PrefixOp { PrefixOp::Minus(node) }
2610}
2611impl From<Excl> for PrefixOp {
2612 fn from(node: Excl) -> PrefixOp { PrefixOp::Excl(node) }
2613}
2614impl From<Star> for PrefixOp {
2615 fn from(node: Star) -> PrefixOp { PrefixOp::Star(node) }
2616}
2617impl std::fmt::Display for PrefixOp {
2618 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
2619 std::fmt::Display::fmt(self.syntax(), f)
2620 }
2621}
2622impl AstToken for PrefixOp {
2623 fn can_cast(kind: SyntaxKind) -> bool {
2624 match kind {
2625 MINUS | EXCL | STAR => true,
2626 _ => false,
2627 }
2628 }
2629 fn cast(syntax: SyntaxToken) -> Option<Self> {
2630 let res = match syntax.kind() {
2631 MINUS => PrefixOp::Minus(Minus { syntax }),
2632 EXCL => PrefixOp::Excl(Excl { syntax }),
2633 STAR => PrefixOp::Star(Star { syntax }),
2634 _ => return None,
2635 };
2636 Some(res)
2637 }
2638 fn syntax(&self) -> &SyntaxToken {
2639 match self {
2640 PrefixOp::Minus(it) => &it.syntax,
2641 PrefixOp::Excl(it) => &it.syntax,
2642 PrefixOp::Star(it) => &it.syntax,
2643 }
2644 }
2645}
2646#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2647pub enum RangeOp {
2648 Dotdot(Dotdot),
2649 Dotdoteq(Dotdoteq),
2650}
2651impl From<Dotdot> for RangeOp {
2652 fn from(node: Dotdot) -> RangeOp { RangeOp::Dotdot(node) }
2653}
2654impl From<Dotdoteq> for RangeOp {
2655 fn from(node: Dotdoteq) -> RangeOp { RangeOp::Dotdoteq(node) }
2656}
2657impl std::fmt::Display for RangeOp {
2658 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
2659 std::fmt::Display::fmt(self.syntax(), f)
2660 }
2661}
2662impl AstToken for RangeOp {
2663 fn can_cast(kind: SyntaxKind) -> bool {
2664 match kind {
2665 DOTDOT | DOTDOTEQ => true,
2666 _ => false,
2667 }
2668 }
2669 fn cast(syntax: SyntaxToken) -> Option<Self> {
2670 let res = match syntax.kind() {
2671 DOTDOT => RangeOp::Dotdot(Dotdot { syntax }),
2672 DOTDOTEQ => RangeOp::Dotdoteq(Dotdoteq { syntax }),
2673 _ => return None,
2674 };
2675 Some(res)
2676 }
2677 fn syntax(&self) -> &SyntaxToken {
2678 match self {
2679 RangeOp::Dotdot(it) => &it.syntax,
2680 RangeOp::Dotdoteq(it) => &it.syntax,
2681 }
2682 }
2683}
2684#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2685pub enum LiteralToken {
2686 IntNumber(IntNumber),
2687 FloatNumber(FloatNumber),
2688 String(String),
2689 RawString(RawString),
2690 TrueKw(TrueKw),
2691 FalseKw(FalseKw),
2692 ByteString(ByteString),
2693 RawByteString(RawByteString),
2694 Char(Char),
2695 Byte(Byte),
2696}
2697impl From<IntNumber> for LiteralToken {
2698 fn from(node: IntNumber) -> LiteralToken { LiteralToken::IntNumber(node) }
2699}
2700impl From<FloatNumber> for LiteralToken {
2701 fn from(node: FloatNumber) -> LiteralToken { LiteralToken::FloatNumber(node) }
2702}
2703impl From<String> for LiteralToken {
2704 fn from(node: String) -> LiteralToken { LiteralToken::String(node) }
2705}
2706impl From<RawString> for LiteralToken {
2707 fn from(node: RawString) -> LiteralToken { LiteralToken::RawString(node) }
2708}
2709impl From<TrueKw> for LiteralToken {
2710 fn from(node: TrueKw) -> LiteralToken { LiteralToken::TrueKw(node) }
2711}
2712impl From<FalseKw> for LiteralToken {
2713 fn from(node: FalseKw) -> LiteralToken { LiteralToken::FalseKw(node) }
2714}
2715impl From<ByteString> for LiteralToken {
2716 fn from(node: ByteString) -> LiteralToken { LiteralToken::ByteString(node) }
2717}
2718impl From<RawByteString> for LiteralToken {
2719 fn from(node: RawByteString) -> LiteralToken { LiteralToken::RawByteString(node) }
2720}
2721impl From<Char> for LiteralToken {
2722 fn from(node: Char) -> LiteralToken { LiteralToken::Char(node) }
2723}
2724impl From<Byte> for LiteralToken {
2725 fn from(node: Byte) -> LiteralToken { LiteralToken::Byte(node) }
2726}
2727impl std::fmt::Display for LiteralToken {
2728 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
2729 std::fmt::Display::fmt(self.syntax(), f)
2730 }
2731}
2732impl AstToken for LiteralToken {
2733 fn can_cast(kind: SyntaxKind) -> bool {
2734 match kind {
2735 INT_NUMBER | FLOAT_NUMBER | STRING | RAW_STRING | TRUE_KW | FALSE_KW | BYTE_STRING
2736 | RAW_BYTE_STRING | CHAR | BYTE => true,
2737 _ => false,
2738 }
2739 }
2740 fn cast(syntax: SyntaxToken) -> Option<Self> {
2741 let res = match syntax.kind() {
2742 INT_NUMBER => LiteralToken::IntNumber(IntNumber { syntax }),
2743 FLOAT_NUMBER => LiteralToken::FloatNumber(FloatNumber { syntax }),
2744 STRING => LiteralToken::String(String { syntax }),
2745 RAW_STRING => LiteralToken::RawString(RawString { syntax }),
2746 TRUE_KW => LiteralToken::TrueKw(TrueKw { syntax }),
2747 FALSE_KW => LiteralToken::FalseKw(FalseKw { syntax }),
2748 BYTE_STRING => LiteralToken::ByteString(ByteString { syntax }),
2749 RAW_BYTE_STRING => LiteralToken::RawByteString(RawByteString { syntax }),
2750 CHAR => LiteralToken::Char(Char { syntax }),
2751 BYTE => LiteralToken::Byte(Byte { syntax }),
2752 _ => return None,
2753 };
2754 Some(res)
2755 }
2756 fn syntax(&self) -> &SyntaxToken {
2757 match self {
2758 LiteralToken::IntNumber(it) => &it.syntax,
2759 LiteralToken::FloatNumber(it) => &it.syntax,
2760 LiteralToken::String(it) => &it.syntax,
2761 LiteralToken::RawString(it) => &it.syntax,
2762 LiteralToken::TrueKw(it) => &it.syntax,
2763 LiteralToken::FalseKw(it) => &it.syntax,
2764 LiteralToken::ByteString(it) => &it.syntax,
2765 LiteralToken::RawByteString(it) => &it.syntax,
2766 LiteralToken::Char(it) => &it.syntax,
2767 LiteralToken::Byte(it) => &it.syntax,
2768 }
2769 }
2770}
2771#[derive(Debug, Clone, PartialEq, Eq, Hash)]
2772pub enum NameRefToken {
2773 Ident(Ident),
2774 IntNumber(IntNumber),
2775}
2776impl From<Ident> for NameRefToken {
2777 fn from(node: Ident) -> NameRefToken { NameRefToken::Ident(node) }
2778}
2779impl From<IntNumber> for NameRefToken {
2780 fn from(node: IntNumber) -> NameRefToken { NameRefToken::IntNumber(node) }
2781}
2782impl std::fmt::Display for NameRefToken {
2783 fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
2784 std::fmt::Display::fmt(self.syntax(), f)
2785 }
2786}
2787impl AstToken for NameRefToken {
2788 fn can_cast(kind: SyntaxKind) -> bool {
2789 match kind {
2790 IDENT | INT_NUMBER => true,
2791 _ => false,
2792 }
2793 }
2794 fn cast(syntax: SyntaxToken) -> Option<Self> {
2795 let res = match syntax.kind() {
2796 IDENT => NameRefToken::Ident(Ident { syntax }),
2797 INT_NUMBER => NameRefToken::IntNumber(IntNumber { syntax }),
2798 _ => return None,
2799 };
2800 Some(res)
2801 }
2802 fn syntax(&self) -> &SyntaxToken {
2803 match self {
2804 NameRefToken::Ident(it) => &it.syntax,
2805 NameRefToken::IntNumber(it) => &it.syntax,
2806 }
2807 }
2808}
diff --git a/crates/ra_syntax/src/ast/traits.rs b/crates/ra_syntax/src/ast/traits.rs
index 870e83804..bfc05e08b 100644
--- a/crates/ra_syntax/src/ast/traits.rs
+++ b/crates/ra_syntax/src/ast/traits.rs
@@ -1,83 +1,77 @@
1//! Various traits that are implemented by ast nodes. 1//! Various traits that are implemented by ast nodes.
2//! 2//!
3//! The implementations are usually trivial, and live in generated.rs 3//! The implementations are usually trivial, and live in generated.rs
4 4use stdx::SepBy;
5use itertools::Itertools;
6 5
7use crate::{ 6use crate::{
8 ast::{self, child_opt, children, support, AstChildren, AstNode, AstToken}, 7 ast::{self, support, AstChildren, AstNode, AstToken},
9 syntax_node::SyntaxElementChildren, 8 syntax_node::SyntaxElementChildren,
9 SyntaxToken, T,
10}; 10};
11 11
12pub trait TypeAscriptionOwner: AstNode { 12pub trait TypeAscriptionOwner: AstNode {
13 fn ascribed_type(&self) -> Option<ast::TypeRef> { 13 fn ascribed_type(&self) -> Option<ast::TypeRef> {
14 child_opt(self) 14 support::child(self.syntax())
15 } 15 }
16} 16}
17 17
18pub trait NameOwner: AstNode { 18pub trait NameOwner: AstNode {
19 fn name(&self) -> Option<ast::Name> { 19 fn name(&self) -> Option<ast::Name> {
20 child_opt(self) 20 support::child(self.syntax())
21 } 21 }
22} 22}
23 23
24pub trait VisibilityOwner: AstNode { 24pub trait VisibilityOwner: AstNode {
25 fn visibility(&self) -> Option<ast::Visibility> { 25 fn visibility(&self) -> Option<ast::Visibility> {
26 child_opt(self) 26 support::child(self.syntax())
27 } 27 }
28} 28}
29 29
30pub trait LoopBodyOwner: AstNode { 30pub trait LoopBodyOwner: AstNode {
31 fn loop_body(&self) -> Option<ast::BlockExpr> { 31 fn loop_body(&self) -> Option<ast::BlockExpr> {
32 child_opt(self) 32 support::child(self.syntax())
33 } 33 }
34 34
35 fn label(&self) -> Option<ast::Label> { 35 fn label(&self) -> Option<ast::Label> {
36 child_opt(self) 36 support::child(self.syntax())
37 } 37 }
38} 38}
39 39
40pub trait ArgListOwner: AstNode { 40pub trait ArgListOwner: AstNode {
41 fn arg_list(&self) -> Option<ast::ArgList> { 41 fn arg_list(&self) -> Option<ast::ArgList> {
42 child_opt(self) 42 support::child(self.syntax())
43 }
44}
45
46pub trait FnDefOwner: AstNode {
47 fn functions(&self) -> AstChildren<ast::FnDef> {
48 children(self)
49 } 43 }
50} 44}
51 45
52pub trait ModuleItemOwner: AstNode { 46pub trait ModuleItemOwner: AstNode {
53 fn items(&self) -> AstChildren<ast::ModuleItem> { 47 fn items(&self) -> AstChildren<ast::ModuleItem> {
54 children(self) 48 support::children(self.syntax())
55 } 49 }
56} 50}
57 51
58pub trait TypeParamsOwner: AstNode { 52pub trait TypeParamsOwner: AstNode {
59 fn type_param_list(&self) -> Option<ast::TypeParamList> { 53 fn type_param_list(&self) -> Option<ast::TypeParamList> {
60 child_opt(self) 54 support::child(self.syntax())
61 } 55 }
62 56
63 fn where_clause(&self) -> Option<ast::WhereClause> { 57 fn where_clause(&self) -> Option<ast::WhereClause> {
64 child_opt(self) 58 support::child(self.syntax())
65 } 59 }
66} 60}
67 61
68pub trait TypeBoundsOwner: AstNode { 62pub trait TypeBoundsOwner: AstNode {
69 fn type_bound_list(&self) -> Option<ast::TypeBoundList> { 63 fn type_bound_list(&self) -> Option<ast::TypeBoundList> {
70 child_opt(self) 64 support::child(self.syntax())
71 } 65 }
72 66
73 fn colon(&self) -> Option<ast::Colon> { 67 fn colon_token(&self) -> Option<SyntaxToken> {
74 support::token(self.syntax()) 68 support::token(self.syntax(), T![:])
75 } 69 }
76} 70}
77 71
78pub trait AttrsOwner: AstNode { 72pub trait AttrsOwner: AstNode {
79 fn attrs(&self) -> AstChildren<ast::Attr> { 73 fn attrs(&self) -> AstChildren<ast::Attr> {
80 children(self) 74 support::children(self.syntax())
81 } 75 }
82 fn has_atom_attr(&self, atom: &str) -> bool { 76 fn has_atom_attr(&self, atom: &str) -> bool {
83 self.attrs().filter_map(|x| x.as_simple_atom()).any(|x| x == atom) 77 self.attrs().filter_map(|x| x.as_simple_atom()).any(|x| x == atom)
@@ -122,7 +116,8 @@ pub trait DocCommentsOwner: AstNode {
122 // of a line in markdown. 116 // of a line in markdown.
123 line[pos..end].to_owned() 117 line[pos..end].to_owned()
124 }) 118 })
125 .join("\n"); 119 .sep_by("\n")
120 .to_string();
126 121
127 if has_comments { 122 if has_comments {
128 Some(docs) 123 Some(docs)
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-27 21:50:34 +0000