From 46c2c9b1a9eb73d0d2eaa8e6b40b3e582277ec70 Mon Sep 17 00:00:00 2001
From: Christophe Coevoet <stof@notk.org>
Date: Wed, 25 May 2022 22:03:24 +0200
Subject: [PATCH] Remove unused methods (#1702)

Those protected methods have been removed from the StatementSearchVisitor
---
 lib/src/ast/sass/statement/mixin_rule.dart | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/lib/src/ast/sass/statement/mixin_rule.dart b/lib/src/ast/sass/statement/mixin_rule.dart
index f793ec6c7..bd323f196 100644
--- a/lib/src/ast/sass/statement/mixin_rule.dart
+++ b/lib/src/ast/sass/statement/mixin_rule.dart
@@ -54,7 +54,4 @@ class _HasContentVisitor extends StatementSearchVisitor<bool> {
   const _HasContentVisitor();
 
   bool visitContentRule(_) => true;
-  bool? visitArgumentInvocation(_) => null;
-  bool? visitSupportsCondition(_) => null;
-  bool? visitInterpolation(_) => null;
 }