refactor: walkComponentTree payload is now always an array of nodes

Author: Akryum

packages/api/src/api/hooks.ts

@@ -47,7 +47,7 @@ export type HookPayloads = {
   }
   [Hooks.WALK_COMPONENT_TREE]: {
     componentInstance: ComponentInstance
-    componentTreeData: ComponentTreeNode
+    componentTreeData: ComponentTreeNode[]
     maxDepth: number
     filter: string
   }

packages/app-backend-vue3/src/components/tree.ts

@@ -45,7 +45,7 @@ export class ComponentWalker {
    */
   private findQualifiedChildren (instance: any, depth: number) {
     if (this.componentFilter.isQualified(instance)) {
-      return this.capture(instance, null, depth)
+      return [this.capture(instance, null, depth)]
     } else if (instance.subTree) {
       // TODO functional components
       return this.findQualifiedChildrenFromList(this.getInternalInstanceChildren(instance.subTree), depth)