Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/ide/src/inlay_hints/fn_lifetime_fn.rs')
-rw-r--r--crates/ide/src/inlay_hints/fn_lifetime_fn.rs4
1 files changed, 4 insertions, 0 deletions
diff --git a/crates/ide/src/inlay_hints/fn_lifetime_fn.rs b/crates/ide/src/inlay_hints/fn_lifetime_fn.rs
index 25a4866fc3..1f5bcea63a 100644
--- a/crates/ide/src/inlay_hints/fn_lifetime_fn.rs
+++ b/crates/ide/src/inlay_hints/fn_lifetime_fn.rs
@@ -1,3 +1,7 @@
+//! Implementation of "lifetime elision" inlay hints:
+//! ```no_run
+//! fn example/* <'0> */(a: &/* '0 */()) {}
+//! ```
use ide_db::{syntax_helpers::node_ext::walk_ty, FxHashMap};
use itertools::Itertools;
use syntax::SmolStr;