chore: fix link button

packages/web/src/javascripts/Components/SuperEditor/Plugins/ToolbarPlugin/FloatingLinkEditor.tsx

@@ -57,13 +57,6 @@ const FloatingLinkEditor = ({
       return
     }
 
-    const linkEditorElement = linkEditorRef.current
-
-    if (!linkEditorElement) {
-      setTimeout(updateLinkEditorPosition)
-      return
-    }
-
     const nativeSelection = window.getSelection()
     const rootElement = editor.getRootElement()
 
@@ -71,6 +64,19 @@ const FloatingLinkEditor = ({
       if (rootElement.contains(nativeSelection.anchorNode)) {
         rangeRect.current = getDOMRangeRect(nativeSelection, rootElement)
       }
+    }
+
+    const linkEditorElement = linkEditorRef.current
+
+    if (!linkEditorElement) {
+      setTimeout(updateLinkEditorPosition)
+      return
+    }
+
+    if (!rootElement) {
+      return
+    }
+
     const linkEditorRect = linkEditorElement.getBoundingClientRect()
     const rootElementRect = rootElement.getBoundingClientRect()
 
@@ -89,7 +95,6 @@ const FloatingLinkEditor = ({
       })
       linkEditorElement.style.opacity = '1'
     }
-    }
   }, [editor, isMobile])
 
   useElementResize(linkEditorRef.current, updateLinkEditorPosition)

packages/web/src/javascripts/Components/SuperEditor/Plugins/ToolbarPlugin/ToolbarPlugin.tsx

@@ -267,6 +267,7 @@ const ToolbarPlugin = () => {
             return activeEditor.dispatchCommand(TOGGLE_LINK_COMMAND, null)
           } else if (typeof payload === 'string') {
             const dispatched = activeEditor.dispatchCommand(TOGGLE_LINK_COMMAND, payload)
+            setIsLink(true)
             setLinkUrl(payload)
             setIsLinkEditMode(true)
             return dispatched