Fix mouse button

Author: Vinogradov Victor

dist/editor.js

@@ -1,5 +1,9 @@
 # Changelog
 
+### 2.11.1
+
+- `Fix` *RectangeSelection* — Selection is available only for the main mouse button
+
 ### 2.11.0
 
 - `New` — Add API methods shorthands

docs/CHANGELOG.md

@@ -1,6 +1,6 @@
 {
   "name": "@editorjs/editorjs",
-  "version": "2.11.0",
+  "version": "2.11.1",
   "description": "Editor.js — Native JS, based on API and Open Source",
   "main": "dist/editor.js",
   "types": "./types/index.d.ts",

package.json

@@ -49,6 +49,11 @@ export default class RectangleSelection extends Module {
   private readonly BOTTOM_SCROLL_ZONE = 1;
   private readonly TOP_SCROLL_ZONE = 2;
 
+  /**
+   * Id of main button for event.button
+   */
+  private readonly MAIN_MOUSE_BUTTON = 0;
+
   /**
    *  Mouse is clamped
    */
@@ -115,6 +120,7 @@ export default class RectangleSelection extends Module {
     });
 
     Listeners.on(container, 'mousedown', (event: MouseEvent) => {
+      if (event.button !== this.MAIN_MOUSE_BUTTON) { return; }
       this.startSelection(event.pageX, event.pageY);
     }, false);