[Home](./index.md) > [com-tools](./com-tools.md) > [isGroupTree](./com-tools.isgrouptree.md) ## isGroupTree() function 判断 目标是否不是 GroupTree **Signature:** ```typescript export declare function isGroupTree(target?: any): any; ``` ## Parameters

Parameter	Type	Description
target	any	_(Optional)_

**Returns:** any