Update `start` in Resizer, put down the `move()` method

index.html

@@ -1305,10 +1305,8 @@
         attributes: { class:'gjs-fonts gjs-f-b1' },
         content: `
           <div class="row-flex" data-columns="1" style="text-align: center" data-gjs-droppable="[data-column]" data-gjs-highlightable="false" data-gjs-resizable='{"tl":0,"tc":0,"tr":0,"cl":0,"cr":0,"bl":0,"br":0}' data-gjs-custom-name="Row">
-            <div class="cell-flex col1" data-column="1" style="letter-spacing: normal" data-gjs-draggable="[data-columns]" data-gjs-resizable='{"tl":0,"tc":0,"tr":0,"cl":0,"bl":0,"br":0,"bc": 0, "keyWidth": "flex-basis", "currentUnit": 0}'>
-            </div>
-            <div class="cell-flex col2" data-column="1" style="letter-spacing: normal" data-gjs-draggable="[data-columns]" data-gjs-resizable='{"tl":0,"tc":0,"tr":0,"cl":0,"bl":0,"br":0,"bc": 0, "keyWidth": "flex-basis", "currentUnit": 0}'>
-            </div>
+            <div class="cell-flex col1" data-column="1" style="letter-spacing: normal; flex-basis: 1000px" data-gjs-draggable="[data-columns]" data-gjs-resizable='{"tl":0,"tc":0,"tr":0,"cl":0,"bl":0,"br":0,"bc": 0, "keyWidth": "flex-basis", "currentUnit": 0}'></div>
+            <div class="cell-flex col2" data-column="1" style="letter-spacing: normal; flex-basis: 1000px" data-gjs-draggable="[data-columns]" data-gjs-resizable='{"tl":0,"tc":0,"tr":0,"cl":0,"bl":0,"br":0,"bc": 0, "keyWidth": "flex-basis", "currentUnit": 0}'></div>
           </div>
           <style>
             .row-flex {

package.json

@@ -1,7 +1,7 @@
 {
   "name": "grapesjs",
   "description": "Free and Open Source Web Builder Framework",
-  "version": "0.12.21",
+  "version": "0.12.22",
   "author": "Artur Arseniev",
   "license": "BSD-3-Clause",
   "homepage": "http://grapesjs.com",

src/utils/Resizer.js

@@ -250,9 +250,8 @@ class Resizer {
     on(doc, 'mousemove', this.move);
     on(doc, 'keydown', this.handleKeyDown);
     on(doc, 'mouseup', this.stop);
+    isFunction(this.onStart) && this.onStart(e, {docs: doc, config, el, resizer});
     this.move(e);
-    isFunction(this.onStart) &&
-      this.onStart(e, {docs: doc, config, el, resizer});
   }
 
   /**