Add a better text for hover and stop duplicating work done in approximatelly_resolve_symbol

1 files changed, 4 insertions, 1 deletions

diff --git a/crates/ra_analysis/src/lib.rs b/crates/ra_analysis/src/lib.rs
index 4b8b10816..d33f3e4ca 100644
--- a/crates/ra_analysis/src/lib.rs
+++ b/crates/ra_analysis/src/lib.rs
@@ -236,7 +236,7 @@ impl Analysis {
     pub fn approximately_resolve_symbol(
         &self,
         position: FilePosition,
-    ) -> Cancelable<Vec<(FileId, FileSymbol)>> {
+    ) -> Cancelable<Option<(TextRange, Vec<(FileId, FileSymbol)>)>> {
         self.imp.approximately_resolve_symbol(position)
     }
     pub fn find_all_refs(&self, position: FilePosition) -> Cancelable<Vec<(FileId, TextRange)>> {
@@ -249,6 +249,9 @@ impl Analysis {
     ) -> Cancelable<Option<String>> {
         self.imp.doc_comment_for(file_id, symbol)
     }
+    pub fn doc_text_for(&self, file_id: FileId, symbol: FileSymbol) -> Cancelable<Option<String>> {
+        self.imp.doc_text_for(file_id, symbol)
+    }
     pub fn parent_module(&self, position: FilePosition) -> Cancelable<Vec<(FileId, FileSymbol)>> {
         self.imp.parent_module(position)
     }