3 files changed, 89 insertions, 1 deletions

diff --git a/crates/ide/src/completion/complete_keyword.rs b/crates/ide/src/completion/complete_keyword.rs
index 53ba76e0e..5645b41fa 100644
--- a/crates/ide/src/completion/complete_keyword.rs
+++ b/crates/ide/src/completion/complete_keyword.rs
@@ -510,6 +510,28 @@ pub mod future {
             expect![[r#"
                 kw await expr.await
             "#]],
+        );
+
+        check(
+            r#"
+//- /main.rs
+use std::future::*;
+fn foo() {
+    let a = async {};
+    a.<|>
+}
+
+//- /std/lib.rs
+pub mod future {
+    #[lang = "future_trait"]
+    pub trait Future {
+        type Output;
+    }
+}
+"#,
+            expect![[r#"
+                kw await expr.await
+            "#]],
         )
     }
 
diff --git a/crates/ide/src/hover.rs b/crates/ide/src/hover.rs
index efec0184e..37171cbef 100644
--- a/crates/ide/src/hover.rs
+++ b/crates/ide/src/hover.rs
@@ -2647,6 +2647,70 @@ fn foo(ar<|>g: &impl Foo + Bar<S>) {}
     }
 
     #[test]
+    fn test_hover_async_block_impl_trait_has_goto_type_action() {
+        check_actions(
+            r#"
+struct S;
+fn foo() {
+    let fo<|>o = async { S };
+}
+
+#[prelude_import] use future::*;
+mod future {
+    #[lang = "future_trait"]
+    pub trait Future { type Output; }
+}
+"#,
+            expect![[r#"
+                [
+                    GoToType(
+                        [
+                            HoverGotoTypeData {
+                                mod_path: "test::future::Future",
+                                nav: NavigationTarget {
+                                    file_id: FileId(
+                                        1,
+                                    ),
+                                    full_range: 101..163,
+                                    focus_range: Some(
+                                        140..146,
+                                    ),
+                                    name: "Future",
+                                    kind: TRAIT,
+                                    container_name: None,
+                                    description: Some(
+                                        "pub trait Future",
+                                    ),
+                                    docs: None,
+                                },
+                            },
+                            HoverGotoTypeData {
+                                mod_path: "test::S",
+                                nav: NavigationTarget {
+                                    file_id: FileId(
+                                        1,
+                                    ),
+                                    full_range: 0..9,
+                                    focus_range: Some(
+                                        7..8,
+                                    ),
+                                    name: "S",
+                                    kind: STRUCT,
+                                    container_name: None,
+                                    description: Some(
+                                        "struct S",
+                                    ),
+                                    docs: None,
+                                },
+                            },
+                        ],
+                    ),
+                ]
+            "#]],
+        );
+    }
+
+    #[test]
     fn test_hover_arg_generic_impl_trait_has_goto_type_action() {
         check_actions(
             r#"
diff --git a/crates/ide/src/lib.rs b/crates/ide/src/lib.rs
index 570790384..3b97e087f 100644
--- a/crates/ide/src/lib.rs
+++ b/crates/ide/src/lib.rs
@@ -81,7 +81,9 @@ pub use crate::{
     },
 };
 
-pub use assists::{Assist, AssistConfig, AssistId, AssistKind, ResolvedAssist};
+pub use assists::{
+    utils::MergeBehaviour, Assist, AssistConfig, AssistId, AssistKind, ResolvedAssist,
+};
 pub use base_db::{
     Canceled, CrateGraph, CrateId, Edition, FileId, FilePosition, FileRange, SourceRoot,
     SourceRootId,