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Diffstat (limited to 'crates/hir-expand/src/attrs.rs')
| -rw-r--r-- | crates/hir-expand/src/attrs.rs | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/crates/hir-expand/src/attrs.rs b/crates/hir-expand/src/attrs.rs index 0c369a18bb..4c918e55b9 100644 --- a/crates/hir-expand/src/attrs.rs +++ b/crates/hir-expand/src/attrs.rs @@ -192,14 +192,14 @@ pub enum AttrInput { /// `#[attr = "string"]` Literal(SmolStr), /// `#[attr(subtree)]` - TokenTree(tt::Subtree, mbe::TokenMap), + TokenTree(Box<(tt::Subtree, mbe::TokenMap)>), } impl fmt::Display for AttrInput { fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result { match self { AttrInput::Literal(lit) => write!(f, " = \"{}\"", lit.escape_debug()), - AttrInput::TokenTree(subtree, _) => subtree.fmt(f), + AttrInput::TokenTree(tt) => tt.0.fmt(f), } } } @@ -220,7 +220,7 @@ impl Attr { Some(Interned::new(AttrInput::Literal(value))) } else if let Some(tt) = ast.token_tree() { let (tree, map) = syntax_node_to_token_tree(tt.syntax()); - Some(Interned::new(AttrInput::TokenTree(tree, map))) + Some(Interned::new(AttrInput::TokenTree(Box::new((tree, map))))) } else { None }; @@ -256,7 +256,7 @@ impl Attr { /// #[path(ident)] pub fn single_ident_value(&self) -> Option<&tt::Ident> { match self.input.as_deref()? { - AttrInput::TokenTree(subtree, _) => match &*subtree.token_trees { + AttrInput::TokenTree(tt) => match &*tt.0.token_trees { [tt::TokenTree::Leaf(tt::Leaf::Ident(ident))] => Some(ident), _ => None, }, @@ -267,7 +267,7 @@ impl Attr { /// #[path TokenTree] pub fn token_tree_value(&self) -> Option<&Subtree> { match self.input.as_deref()? { - AttrInput::TokenTree(subtree, _) => Some(subtree), + AttrInput::TokenTree(tt) => Some(&tt.0), _ => None, } } |