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authorLukas Wirth <[email protected]>2021-01-15 20:07:38 +0000
committerLukas Wirth <[email protected]>2021-01-15 21:18:43 +0000
commit98718e0544f42e55642d2838b00d6a7bef1e2414 (patch)
tree15d727f30f9dc3338203f8f70f19f8023133f382 /crates/syntax/src/ast
parent8a869e870ac6328967fb120a0ebe44a9c900eaf0 (diff)
Wrap remaining self/super/crate in Name{Ref}
Diffstat (limited to 'crates/syntax/src/ast')
-rw-r--r--crates/syntax/src/ast/generated/nodes.rs7
-rw-r--r--crates/syntax/src/ast/node_ext.rs33
2 files changed, 25 insertions, 15 deletions
diff --git a/crates/syntax/src/ast/generated/nodes.rs b/crates/syntax/src/ast/generated/nodes.rs
index 1d722db3c..6407d7c85 100644
--- a/crates/syntax/src/ast/generated/nodes.rs
+++ b/crates/syntax/src/ast/generated/nodes.rs
@@ -11,6 +11,7 @@ pub struct Name {
11} 11}
12impl Name { 12impl Name {
13 pub fn ident_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![ident]) } 13 pub fn ident_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![ident]) }
14 pub fn self_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![self]) }
14} 15}
15#[derive(Debug, Clone, PartialEq, Eq, Hash)] 16#[derive(Debug, Clone, PartialEq, Eq, Hash)]
16pub struct NameRef { 17pub struct NameRef {
@@ -238,7 +239,6 @@ impl ExternCrate {
238 pub fn extern_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![extern]) } 239 pub fn extern_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![extern]) }
239 pub fn crate_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![crate]) } 240 pub fn crate_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![crate]) }
240 pub fn name_ref(&self) -> Option<NameRef> { support::child(&self.syntax) } 241 pub fn name_ref(&self) -> Option<NameRef> { support::child(&self.syntax) }
241 pub fn self_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![self]) }
242 pub fn rename(&self) -> Option<Rename> { support::child(&self.syntax) } 242 pub fn rename(&self) -> Option<Rename> { support::child(&self.syntax) }
243 pub fn semicolon_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![;]) } 243 pub fn semicolon_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![;]) }
244} 244}
@@ -406,9 +406,6 @@ pub struct Visibility {
406impl Visibility { 406impl Visibility {
407 pub fn pub_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![pub]) } 407 pub fn pub_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![pub]) }
408 pub fn l_paren_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T!['(']) } 408 pub fn l_paren_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T!['(']) }
409 pub fn super_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![super]) }
410 pub fn self_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![self]) }
411 pub fn crate_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![crate]) }
412 pub fn in_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![in]) } 409 pub fn in_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![in]) }
413 pub fn path(&self) -> Option<Path> { support::child(&self.syntax) } 410 pub fn path(&self) -> Option<Path> { support::child(&self.syntax) }
414 pub fn r_paren_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![')']) } 411 pub fn r_paren_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![')']) }
@@ -492,11 +489,11 @@ pub struct SelfParam {
492 pub(crate) syntax: SyntaxNode, 489 pub(crate) syntax: SyntaxNode,
493} 490}
494impl ast::AttrsOwner for SelfParam {} 491impl ast::AttrsOwner for SelfParam {}
492impl ast::NameOwner for SelfParam {}
495impl SelfParam { 493impl SelfParam {
496 pub fn amp_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![&]) } 494 pub fn amp_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![&]) }
497 pub fn lifetime(&self) -> Option<Lifetime> { support::child(&self.syntax) } 495 pub fn lifetime(&self) -> Option<Lifetime> { support::child(&self.syntax) }
498 pub fn mut_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![mut]) } 496 pub fn mut_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![mut]) }
499 pub fn self_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![self]) }
500 pub fn colon_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![:]) } 497 pub fn colon_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![:]) }
501 pub fn ty(&self) -> Option<Type> { support::child(&self.syntax) } 498 pub fn ty(&self) -> Option<Type> { support::child(&self.syntax) }
502} 499}
diff --git a/crates/syntax/src/ast/node_ext.rs b/crates/syntax/src/ast/node_ext.rs
index b8ce71d27..738c92a5b 100644
--- a/crates/syntax/src/ast/node_ext.rs
+++ b/crates/syntax/src/ast/node_ext.rs
@@ -198,6 +198,13 @@ impl ast::Path {
198 pub fn parent_path(&self) -> Option<ast::Path> { 198 pub fn parent_path(&self) -> Option<ast::Path> {
199 self.syntax().parent().and_then(ast::Path::cast) 199 self.syntax().parent().and_then(ast::Path::cast)
200 } 200 }
201
202 pub fn as_single_segment(&self) -> Option<ast::PathSegment> {
203 match self.qualifier() {
204 Some(_) => None,
205 None => self.segment(),
206 }
207 }
201} 208}
202 209
203impl ast::UseTreeList { 210impl ast::UseTreeList {
@@ -448,16 +455,22 @@ pub enum VisibilityKind {
448 455
449impl ast::Visibility { 456impl ast::Visibility {
450 pub fn kind(&self) -> VisibilityKind { 457 pub fn kind(&self) -> VisibilityKind {
451 if let Some(path) = support::children(self.syntax()).next() { 458 match self.path() {
452 VisibilityKind::In(path) 459 Some(path) => {
453 } else if self.crate_token().is_some() { 460 if let Some(segment) =
454 VisibilityKind::PubCrate 461 path.as_single_segment().filter(|it| it.coloncolon_token().is_none())
455 } else if self.super_token().is_some() { 462 {
456 VisibilityKind::PubSuper 463 if segment.crate_token().is_some() {
457 } else if self.self_token().is_some() { 464 return VisibilityKind::PubCrate;
458 VisibilityKind::PubSelf 465 } else if segment.super_token().is_some() {
459 } else { 466 return VisibilityKind::PubSuper;
460 VisibilityKind::Pub 467 } else if segment.self_token().is_some() {
468 return VisibilityKind::PubSelf;
469 }
470 }
471 VisibilityKind::In(path)
472 }
473 None => VisibilityKind::Pub,
461 } 474 }
462 } 475 }
463} 476}