bendns' repos / rust-analyzer
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/tt/src/lib.rs')
-rw-r--r--crates/tt/src/lib.rs10
1 files changed, 10 insertions, 0 deletions
diff --git a/crates/tt/src/lib.rs b/crates/tt/src/lib.rs
index 9eca970ee2..0316b15038 100644
--- a/crates/tt/src/lib.rs
+++ b/crates/tt/src/lib.rs
@@ -87,6 +87,16 @@ pub struct Ident {
pub id: TokenId,
}
+impl Leaf {
+ pub fn id(&self) -> TokenId {
+ match self {
+ Leaf::Literal(l) => l.id,
+ Leaf::Punct(p) => p.id,
+ Leaf::Ident(i) => i.id,
+ }
+ }
+}
+
fn print_debug_subtree(f: &mut fmt::Formatter<'_>, subtree: &Subtree, level: usize) -> fmt::Result {
let align = " ".repeat(level);