From 7094291573dc819e3115950ec3b2316bd5e9ea33 Mon Sep 17 00:00:00 2001
From: Aleksey Kladov <aleksey.kladov@gmail.com>
Date: Thu, 16 Aug 2018 12:51:40 +0300
Subject: tt-attrs

---
 crates/libanalysis/src/lib.rs | 11 ++---------
 1 file changed, 2 insertions(+), 9 deletions(-)

(limited to 'crates/libanalysis')

diff --git a/crates/libanalysis/src/lib.rs b/crates/libanalysis/src/lib.rs
index 983029587..85c23e4d9 100644
--- a/crates/libanalysis/src/lib.rs
+++ b/crates/libanalysis/src/lib.rs
@@ -26,9 +26,8 @@ use std::{
 use libsyntax2::{
     TextUnit,
     ast::{self, AstNode},
-    algo::{find_leaf_at_offset, ancestors},
 };
-use libeditor::{LineIndex, FileSymbol};
+use libeditor::{LineIndex, FileSymbol, find_node};
 
 use self::symbol_index::FileSymbols;
 pub use self::symbol_index::Query;
@@ -123,13 +122,7 @@ impl World {
         let file = self.file_syntax(id)?;
         let syntax = file.syntax();
         let syntax = syntax.as_ref();
-        let name_ref =
-            find_leaf_at_offset(syntax, offset)
-                .left_biased()
-                .into_iter()
-                .flat_map(|node| ancestors(node))
-                .flat_map(ast::NameRef::cast)
-                .next();
+        let name_ref = find_node::<ast::NameRef<_>>(syntax, offset);
         let name = match name_ref {
             None => return Ok(vec![]),
             Some(name_ref) => name_ref.text(),
-- 
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