bendns' repos / rust-analyzer
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/proc-macro-test/imp/src/lib.rs')
-rw-r--r--crates/proc-macro-test/imp/src/lib.rs9
1 files changed, 8 insertions, 1 deletions
diff --git a/crates/proc-macro-test/imp/src/lib.rs b/crates/proc-macro-test/imp/src/lib.rs
index 7760774a3f..feeacdb640 100644
--- a/crates/proc-macro-test/imp/src/lib.rs
+++ b/crates/proc-macro-test/imp/src/lib.rs
@@ -90,7 +90,14 @@ fn clone_tree(t: TokenTree) -> TokenTree {
new.set_span(orig.span());
TokenTree::Group(new)
}
- TokenTree::Ident(orig) => TokenTree::Ident(Ident::new(&orig.to_string(), orig.span())),
+ TokenTree::Ident(orig) => {
+ let s = orig.to_string();
+ if let Some(rest) = s.strip_prefix("r#") {
+ TokenTree::Ident(Ident::new_raw(rest, orig.span()))
+ } else {
+ TokenTree::Ident(Ident::new(&s, orig.span()))
+ }
+ }
TokenTree::Punct(orig) => {
let mut new = Punct::new(orig.as_char(), orig.spacing());
new.set_span(orig.span());