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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-30 18:31:44 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-30 18:31:44 +0000 |
| commit | c23a457e72abe608715ac76f076f47dc42af07a5 (patch) | |
| tree | 2772049aaf84b5c9d0ed12ec8d86812f7a7904b6 /compiler/rustc_ast/src/attr | |
| parent | Releasing progress-linux version 1.73.0+dfsg1-1~progress7.99u1. (diff) | |
| download | rustc-c23a457e72abe608715ac76f076f47dc42af07a5.tar.xz rustc-c23a457e72abe608715ac76f076f47dc42af07a5.zip | |
Merging upstream version 1.74.1+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'compiler/rustc_ast/src/attr')
| -rw-r--r-- | compiler/rustc_ast/src/attr/mod.rs | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/compiler/rustc_ast/src/attr/mod.rs b/compiler/rustc_ast/src/attr/mod.rs index 19a2b3017..db008ea13 100644 --- a/compiler/rustc_ast/src/attr/mod.rs +++ b/compiler/rustc_ast/src/attr/mod.rs @@ -99,6 +99,22 @@ impl Attribute { } } + pub fn path_matches(&self, name: &[Symbol]) -> bool { + match &self.kind { + AttrKind::Normal(normal) => { + normal.item.path.segments.len() == name.len() + && normal + .item + .path + .segments + .iter() + .zip(name) + .all(|(s, n)| s.args.is_none() && s.ident.name == *n) + } + AttrKind::DocComment(..) => false, + } + } + pub fn is_word(&self) -> bool { if let AttrKind::Normal(normal) = &self.kind { matches!(normal.item.args, AttrArgs::Empty) |