language-servers/rust-analyzer
1
0
Fork 0
mirror of https://github.com/rust-lang/rust-analyzer.git synced 2025-09-28 04:44:57 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 2

Fix syntax highlighting not highlighting derives anymore

Browse source
This commit is contained in:
Lukas Wirth 2022-02-21 13:21:25 +01:00
parent f13c98034b
commit 1bbef5af85
5 changed files with 38 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

10
crates/hir/src/semantics.rs
View file

@ -160,6 +160,10 @@ impl<'db, DB: HirDatabase> Semantics<'db, DB> {
self.imp.is_attr_macro_call(item)
}
pub fn is_derive_annotated(&self, item: &ast::Adt) -> bool {
self.imp.is_derive_annotated(item)
}
pub fn speculative_expand(
&self,
actual_macro_call: &ast::MacroCall,
@ -470,6 +474,12 @@ impl<'db> SemanticsImpl<'db> {
})
}
fn is_derive_annotated(&self, adt: &ast::Adt) -> bool {
let file_id = self.find_file(adt.syntax()).file_id;
let adt = InFile::new(file_id, adt);
self.with_ctx(|ctx| ctx.has_derives(adt))
}
fn is_attr_macro_call(&self, item: &ast::Item) -> bool {
let file_id = self.find_file(item.syntax()).file_id;
let src = InFile::new(file_id, item.clone());