From 6e2e60cbc9226dd3f43cf2b83ff6f5a0cf39e639 Mon Sep 17 00:00:00 2001
From: Aleksey Kladov <aleksey.kladov@gmail.com>
Date: Sat, 7 Dec 2019 21:55:02 +0100
Subject: [PATCH] Discover type parameters in more cases

---
 crates/ra_hir/src/from_source.rs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/crates/ra_hir/src/from_source.rs b/crates/ra_hir/src/from_source.rs
index 68e59fc1ec..4acc038e45 100644
--- a/crates/ra_hir/src/from_source.rs
+++ b/crates/ra_hir/src/from_source.rs
@@ -184,6 +184,11 @@ impl TypeParam {
             let res = match_ast! {
                 match it {
                     ast::FnDef(value) => { Function::from_source(db, InFile { value, file_id})?.id.into() },
+                    ast::StructDef(value) => { Struct::from_source(db, InFile { value, file_id})?.id.into() },
+                    ast::EnumDef(value) => { Enum::from_source(db, InFile { value, file_id})?.id.into() },
+                    ast::TraitDef(value) => { Trait::from_source(db, InFile { value, file_id})?.id.into() },
+                    ast::TypeAliasDef(value) => { TypeAlias::from_source(db, InFile { value, file_id})?.id.into() },
+                    ast::ImplBlock(value) => { ImplBlock::from_source(db, InFile { value, file_id})?.id.into() },
                     _ => return None,
                 }
             };