1 files changed, 19 insertions, 46 deletions

diff --git a/crates/ide/src/display/navigation_target.rs b/crates/ide/src/display/navigation_target.rs
index 73fc73619..48acb8c93 100644
--- a/crates/ide/src/display/navigation_target.rs
+++ b/crates/ide/src/display/navigation_target.rs
@@ -1,15 +1,13 @@
 //! FIXME: write short doc here
 
 use either::Either;
-use hir::{
-    AssocItem, Documentation, FieldSource, HasAttrs, HasSource, HirFileId, InFile, ModuleSource,
-};
+use hir::{AssocItem, Documentation, FieldSource, HasAttrs, HasSource, InFile, ModuleSource};
 use ide_db::base_db::{FileId, SourceDatabase};
 use ide_db::{defs::Definition, RootDatabase};
 use syntax::{
     ast::{self, NameOwner},
     match_ast, AstNode, SmolStr,
-    SyntaxKind::{self, IDENT_PAT, TYPE_PARAM},
+    SyntaxKind::{self, IDENT_PAT, LIFETIME_PARAM, TYPE_PARAM},
     TextRange,
 };
 
@@ -119,25 +117,6 @@ impl NavigationTarget {
         )
     }
 
-    /// Allows `NavigationTarget` to be created from a `DocCommentsOwner` and a `NameOwner`
-    pub(crate) fn from_doc_commented(
-        db: &RootDatabase,
-        named: InFile<&dyn ast::NameOwner>,
-        node: InFile<&dyn ast::DocCommentsOwner>,
-    ) -> NavigationTarget {
-        let name =
-            named.value.name().map(|it| it.text().clone()).unwrap_or_else(|| SmolStr::new("_"));
-        let frange = node.map(|it| it.syntax()).original_file_range(db);
-
-        NavigationTarget::from_syntax(
-            frange.file_id,
-            name,
-            None,
-            frange.range,
-            node.value.syntax().kind(),
-        )
-    }
-
     fn from_syntax(
         file_id: FileId,
         name: SmolStr,
@@ -168,7 +147,7 @@ impl ToNav for FileSymbol {
             focus_range: self.name_range,
             container_name: self.container_name.clone(),
             description: description_from_symbol(db, self),
-            docs: docs_from_symbol(db, self),
+            docs: None,
         }
     }
 }
@@ -190,6 +169,7 @@ impl TryToNav for Definition {
             Definition::SelfType(it) => Some(it.to_nav(db)),
             Definition::Local(it) => Some(it.to_nav(db)),
             Definition::TypeParam(it) => Some(it.to_nav(db)),
+            Definition::LifetimeParam(it) => Some(it.to_nav(db)),
         }
     }
 }
@@ -252,7 +232,7 @@ impl ToNav for hir::Module {
     }
 }
 
-impl ToNav for hir::ImplDef {
+impl ToNav for hir::Impl {
     fn to_nav(&self, db: &RootDatabase) -> NavigationTarget {
         let src = self.source(db);
         let derive_attr = self.is_builtin_derive(db);
@@ -384,28 +364,21 @@ impl ToNav for hir::TypeParam {
     }
 }
 
-pub(crate) fn docs_from_symbol(db: &RootDatabase, symbol: &FileSymbol) -> Option<Documentation> {
-    let parse = db.parse(symbol.file_id);
-    let node = symbol.ptr.to_node(parse.tree().syntax());
-    let file_id = HirFileId::from(symbol.file_id);
-
-    let it = match_ast! {
-        match node {
-            ast::Fn(it) => hir::Attrs::from_attrs_owner(db, InFile::new(file_id, &it)),
-            ast::Struct(it) => hir::Attrs::from_attrs_owner(db, InFile::new(file_id, &it)),
-            ast::Enum(it) => hir::Attrs::from_attrs_owner(db, InFile::new(file_id, &it)),
-            ast::Trait(it) => hir::Attrs::from_attrs_owner(db, InFile::new(file_id, &it)),
-            ast::Module(it) => hir::Attrs::from_attrs_owner(db, InFile::new(file_id, &it)),
-            ast::TypeAlias(it) => hir::Attrs::from_attrs_owner(db, InFile::new(file_id, &it)),
-            ast::Const(it) => hir::Attrs::from_attrs_owner(db, InFile::new(file_id, &it)),
-            ast::Static(it) => hir::Attrs::from_attrs_owner(db, InFile::new(file_id, &it)),
-            ast::RecordField(it) => hir::Attrs::from_attrs_owner(db, InFile::new(file_id, &it)),
-            ast::Variant(it) => hir::Attrs::from_attrs_owner(db, InFile::new(file_id, &it)),
-            ast::MacroCall(it) => hir::Attrs::from_attrs_owner(db, InFile::new(file_id, &it)),
-            _ => return None,
+impl ToNav for hir::LifetimeParam {
+    fn to_nav(&self, db: &RootDatabase) -> NavigationTarget {
+        let src = self.source(db);
+        let full_range = src.value.syntax().text_range();
+        NavigationTarget {
+            file_id: src.file_id.original_file(db),
+            name: self.name(db).to_string().into(),
+            kind: LIFETIME_PARAM,
+            full_range,
+            focus_range: Some(full_range),
+            container_name: None,
+            description: None,
+            docs: None,
         }
-    };
-    it.docs()
+    }
 }
 
 /// Get a description of a symbol.