wip

tp-flow-node.js

@@ -185,4 +185,15 @@ export class TpFlowNode extends LitElement {
       this.style.transform = `translate(${data.position.x}px, ${data.position.y}px)`;
     }
   }
+
+  dispatchDataUpdate() {
+    this.dispatchEvent(new CustomEvent('flow-changed', {
+      detail: {
+        type: 'node-data-changed',
+        data: this.exportData()
+      },
+      bubbles: true,
+      composed: true
+    }));
+  }
 }