feat: add slotNode for shell prop

LeoYuan · LeoYuan · commit d9a44c5de786 · 2022-05-31T10:07:23.000+08:00
diff --git a/packages/shell/src/prop.ts b/packages/shell/src/prop.ts
@@ -43,6 +43,13 @@ export default class Prop {
     return Node.create(this[propSymbol].getNode());
   }
 
+  /**
+   * return the slot node (only if the current prop represents a slot)
+   */
+  get slotNode(): Node | null {
+    return Node.create(this[propSymbol].slotNode);
+  }
+
   /**
    * judge if it is a prop or not
    */
