From 6991d6433fcaa68a76e45d254015c53c1d9de3d3 Mon Sep 17 00:00:00 2001
From: rivea0 <58330360+rivea0@users.noreply.github.com>
Date: Wed, 2 Jul 2025 17:28:28 +0300
Subject: [PATCH] fix: clear decorations only when they are present, otherwise
 show Notice

---
 src/main.ts | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/main.ts b/src/main.ts
index ca7a53b..437f87a 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -51,7 +51,11 @@ export default class MatchSyntaxPlugin extends Plugin {
         const cm6Editor: EditorView = editor.cm;
         const plugin = cm6Editor.plugin(highlightViewPlugin);
         if (plugin) {
-          plugin.clearDeco();
+          if (plugin.decorations === Decoration.none) {
+            new Notice('No decorations found!');
+          } else {
+            plugin.clearDeco();
+          }
         }
       }
     });
@@ -106,7 +110,6 @@ class HighlighterPlugin implements PluginValue {
   constructor(view: EditorView) {
     this.decorations = Decoration.none;
   }
-
   makeDeco(ranges: IRange[]) {
     const deco = [];
     const highlightDeco = Decoration.mark({