Function renderAll

frontend/src/react/components/sql-editor/SheetTree.test.tsx:137–144

(items: MockTreeItem[])

    renderNode: (args: MockRenderArgs) => React.ReactNode;
  }) => {
    const renderAll = (items: MockTreeItem[]): React.ReactNode[] =>
      items.flatMap((item) => [
        renderNode({
          node: { id: item.id, data: item, isSelected: false, isOpen: false },
          style: {},
        }),
        ...(item.children ? renderAll(item.children) : []),
      ]);
    return <div data-testid="tree">{renderAll(data)}</div>;
  },
}));