diff --git a/crates/ide-completion/src/context/analysis.rs b/crates/ide-completion/src/context/analysis.rs
index 77a94403abb9..6925816c719d 100644
--- a/crates/ide-completion/src/context/analysis.rs
+++ b/crates/ide-completion/src/context/analysis.rs
@@ -563,10 +563,10 @@ fn analyze<'db>(
 /// Calculate the expected type and name of the cursor position.
 fn expected_type_and_name<'db>(
     sema: &Semantics<'db, RootDatabase>,
-    token: &SyntaxToken,
+    self_token: &SyntaxToken,
     name_like: &ast::NameLike,
 ) -> (Option<Type<'db>>, Option<NameOrNameRef>) {
-    let token = prev_special_biased_token_at_trivia(token.clone());
+    let token = prev_special_biased_token_at_trivia(self_token.clone());
     let mut node = match token.parent() {
         Some(it) => it,
         None => return (None, None),
@@ -756,7 +756,15 @@ fn expected_type_and_name<'db>(
                         .map(|c| (Some(c.return_type()), None))
                         .unwrap_or((None, None))
                 },
-                ast::ParamList(_) => (None, None),
+                ast::ParamList(it) => {
+                    let closure = it.syntax().parent().and_then(ast::ClosureExpr::cast);
+                    let ty = closure
+                        .filter(|_| it.syntax().text_range().end() <= self_token.text_range().start())
+                        .and_then(|it| sema.type_of_expr(&it.into()));
+                    ty.and_then(|ty| ty.original.as_callable(sema.db))
+                        .map(|c| (Some(c.return_type()), None))
+                        .unwrap_or((None, None))
+                },
                 ast::Stmt(_) => (None, None),
                 ast::Item(_) => (None, None),
                 _ => {
@@ -1938,6 +1946,7 @@ fn prev_special_biased_token_at_trivia(mut token: SyntaxToken) -> SyntaxToken {
         | T![|=]
         | T![&=]
         | T![^=]
+        | T![|]
         | T![return]
         | T![break]
         | T![continue] = prev.kind()
diff --git a/crates/ide-completion/src/context/tests.rs b/crates/ide-completion/src/context/tests.rs
index d9ec7915e3c7..5b0ce145c512 100644
--- a/crates/ide-completion/src/context/tests.rs
+++ b/crates/ide-completion/src/context/tests.rs
@@ -374,7 +374,6 @@ fn foo() -> u32 {
 
 #[test]
 fn expected_type_closure_param_return() {
-    // FIXME: make this work with `|| $0`
     check_expected_type_and_name(
         r#"
 //- minicore: fn
@@ -382,6 +381,18 @@ fn foo() {
     bar(|| a$0);
 }
 
+fn bar(f: impl FnOnce() -> u32) {}
+"#,
+        expect![[r#"ty: u32, name: ?"#]],
+    );
+
+    check_expected_type_and_name(
+        r#"
+//- minicore: fn
+fn foo() {
+    bar(|| $0);
+}
+
 fn bar(f: impl FnOnce() -> u32) {}
 "#,
         expect![[r#"ty: u32, name: ?"#]],