fix block selection

Author: felixfeng33

.changeset/slow-coins-shout.md

@@ -0,0 +1,5 @@
+---
+'@udecode/plate-selection': patch
+---
+
+Fix: clicking the left or right padding of the editor did not deselect.

apps/www/src/registry/default/components/editor/plugins/block-selection-plugins.ts

@@ -10,7 +10,7 @@ export const blockSelectionPlugins = [
           scrolling: {
             speedDivider: 1.5,
           },
-          startThreshold: 10,
+          startThreshold: 4,
         },
         boundaries: '#scroll_container',
         container: '#scroll_container',

packages/selection/src/react/utils/onChangeBlockSelection.ts

@@ -11,7 +11,7 @@ export const onChangeBlockSelection: OnChange<BlockSelectionConfig> = ({
 }) => {
   if (
     editor.selection &&
-    getOptions().isSelecting &&
+    getOptions().selectedIds!.size > 0 &&
     !editor.getOption(BlockMenuPlugin, 'openId')
   ) {
     api.blockSelection.unselect();