1 files changed, 6 insertions, 16 deletions

diff --git a/crates/ide/src/expand_macro.rs b/crates/ide/src/expand_macro.rs
index 12a091ac4..854d54b71 100644
--- a/crates/ide/src/expand_macro.rs
+++ b/crates/ide/src/expand_macro.rs
@@ -1,11 +1,8 @@
 use std::iter;
 
 use hir::Semantics;
-use ide_db::RootDatabase;
-use syntax::{
-    ast, ted, AstNode, NodeOrToken, SyntaxKind, SyntaxKind::*, SyntaxNode, SyntaxToken,
-    TokenAtOffset, WalkEvent, T,
-};
+use ide_db::{helpers::pick_best_token, RootDatabase};
+use syntax::{ast, ted, AstNode, NodeOrToken, SyntaxKind, SyntaxKind::*, SyntaxNode, WalkEvent, T};
 
 use crate::FilePosition;
 
@@ -29,7 +26,10 @@ pub(crate) fn expand_macro(db: &RootDatabase, position: FilePosition) -> Option<
     let sema = Semantics::new(db);
     let file = sema.parse(position.file_id);
 
-    let tok = pick_best(file.syntax().token_at_offset(position.offset))?;
+    let tok = pick_best_token(file.syntax().token_at_offset(position.offset), |kind| match kind {
+        SyntaxKind::IDENT => 1,
+        _ => 0,
+    })?;
     let mut expanded = None;
     let mut name = None;
     for node in tok.ancestors() {
@@ -57,16 +57,6 @@ pub(crate) fn expand_macro(db: &RootDatabase, position: FilePosition) -> Option<
     Some(ExpandedMacro { name: name?, expansion })
 }
 
-fn pick_best(tokens: TokenAtOffset<SyntaxToken>) -> Option<SyntaxToken> {
-    return tokens.max_by_key(priority);
-    fn priority(n: &SyntaxToken) -> usize {
-        match n.kind() {
-            IDENT => 1,
-            _ => 0,
-        }
-    }
-}
-
 fn expand_macro_recur(
     sema: &Semantics<RootDatabase>,
     macro_call: &ast::MacroCall,